PRODUCT BROCHURE - SLIP RINGS QUALITY COMBINED WITH HIGH VERTICAL INTEGRATION - LTN Servotechnik GmbH - SLIP RINGS QUALITY COMBINED ...

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PRODUCT BROCHURE - SLIP RINGS QUALITY COMBINED WITH HIGH VERTICAL INTEGRATION - LTN Servotechnik GmbH - SLIP RINGS QUALITY COMBINED ...
LTN Servotechnik GmbH

PRODUCT BROCHURE - SLIP RINGS
QUALITY COMBINED WITH HIGH VERTICAL INTEGRATION
PRODUCT BROCHURE - SLIP RINGS QUALITY COMBINED WITH HIGH VERTICAL INTEGRATION - LTN Servotechnik GmbH - SLIP RINGS QUALITY COMBINED ...
LTN Servotechnik GmbH
Georg-Hardt-Strasse 4
83624 Otterfing, Germany
T +49 8024 6080-0
F +49 8024 6080-1000
ltn@ltn.de
www.ltn-servotechnik.com

Managing Directors: Alexander Tewes, Michael Gottschalk
Trade register: München HRB 121158

Subject to change without prior notice. Issued 05/2021
PRODUCT BROCHURE - SLIP RINGS QUALITY COMBINED WITH HIGH VERTICAL INTEGRATION - LTN Servotechnik GmbH - SLIP RINGS QUALITY COMBINED ...
LTN SERVOTECHNIK GMBH                   4

LTN PRODUCTS                            5

OVERVIEW SLIP RING UNITS                6

DATA TRANSMISSION                       8

POWER & SIGNAL             SC012        10
TRANSMISSION               SC020        12
                           SC020-COAX   13
                           SC040        14
                           SC050        15
                           SC080        16

                           SC104-A01    17
                           SC104-L01    19
                           SC105        21
                           SC120        22
                           SC168        23

                           SC2X0        24
                           SC3X0        25
                           SH085-MSP    26

                           SA030        28
                           SDX          29
                           SMX          30

CONTACTLESS TRANSMISSION   FORJ K32ST   31

CONDITION MONITORING       ADSR®        32
PRODUCT BROCHURE - SLIP RINGS QUALITY COMBINED WITH HIGH VERTICAL INTEGRATION - LTN Servotechnik GmbH - SLIP RINGS QUALITY COMBINED ...
LTN SERVOTECHNIK GMBH

                        ABOUT US

                        LTN Servotechnik GmbH is a manufacturer of customized transmis-
                        sion and feedback systems located in the south of Munich. For over
                        40 years we have continuously specialised in the development, design
                        and series manufacture of components for apparatus, machinery and
                        plant engineering customers worldwide.

                        Our product range includes slip rings for power, signal and data,
                        resolvers for open & closed-loop control tasks and rotary joints for
                        fibre-optic information systems. Our product portfolio are character-
                        ised by extraordinary diversity.

4
PRODUCT BROCHURE - SLIP RINGS QUALITY COMBINED WITH HIGH VERTICAL INTEGRATION - LTN Servotechnik GmbH - SLIP RINGS QUALITY COMBINED ...
LTN PRODUCTS

              SLIP RINGS                                                                  RESOLVERS

Slip rings are electromechanical components which allow electrical          Resolvers convert the angular position of a rotor to two voltages.
power, signal and data transmission between stationary and rotating         The absolute position can be represented clearly in this way. Mo-
systems. The spectrum ranges from just a few mV or mA to many               dern resolvers are usually brushless and the information is transmit-
hundreds A and few thousand V. Our slip ring systems withstand              ted through induction. Resolvers provide an absolute signal within
harsh environmental influences such as corrosive, salty air or severe       a single revolution and therefore do not have to be calibrated after
vibration. LTN slip ring systems are found in many electrical machines      switching on.
and ensure the reliable functionality of entire machine systems.
                                                                            Resolvers are used for open and closed loop control tasks such as
LTN slip rings meet all the requirements for error-free transmission        electric servo drives, positioning drives and machines with interde-
of real time fieldbus systems. Of course, all our Fast, Gigabit and 10      pendent motors. The robustness and availability of the systems are
Gigabit Ethernet slip rings are certified according to TIA-568 and EN       of central importance. Our brushless resolvers operate without wear
50173.                                                                      and are fail-safe – even in the harshest environmental conditions (e.g.
                                                                            extreme temperatures).
Our components conform to the highest standards of durability,
sensitivity and reaction time and are therefore an important part of        In addition, we offer electrical circuits for evaluating the resolver’s
automation, robotics and all other highly dynamic applications.             analogue output signals. Rotary encoder output signals can be emu-
                                                                            lated, for example. Using our downstream electronics, the analogue
In addition, we offer fibre-optic rotary joints for contactless transmis-   signal can also be digitized.
sion of high data rates.

                                                                                                                                                      5
PRODUCT BROCHURE - SLIP RINGS QUALITY COMBINED WITH HIGH VERTICAL INTEGRATION - LTN Servotechnik GmbH - SLIP RINGS QUALITY COMBINED ...
OVERVIEW SLIP RING UNITS

                                                                                                Max. outer            Max. inner          Max. number of rings
                                                                               Type
                                                                                                 diameter             diameter              *more rings on request

                                                                             SC012                 12 mm                    -                        17

                                                                                                  20 mm /
                                                                             SC020                                       3 mm                        36
                                                                                                   22 mm

                                                                        SC020-COAX                 20 mm                    -             2 rings for coax 75 Ω

                                                                             SC040                 40 mm                    -                         6

                                                                             SC050                 50 mm                17 mm                        14

                                                                             SC080                 80 mm                30 mm                        24

                                                                          SC104-A01               104 mm                50 mm                       6 / 12

                                                                          SC104-L01               104 mm                50 mm                       2/4

                                                                             SC105                105 mm                50 mm                        30

                                                                             SC120                120 mm                70 mm                        80

                                                                             SC168                168 mm                    -                        45

                                                                             SC2X0                290 mm               180 mm                       100

                                                                             SC3X0                390 mm               190 mm                       100

                                                                         SH085-MSP                 85 mm                    -                   4 / 6 / 8 / 10

                SLIP RINGS
                                                                             SA030                 29 mm                    -                         9

                                                                               SDX                300 mm                170 mm                       12

Stated values are standard. Other configurations, customized ver-
sions and slip ring combinations are available on request. Combina-
                                                                              SMX                 400 mm               300 mm                        45
tions consisting of slip rings and encoders or resolvers on request.

Length depending on ring quantity.                                           FORJ
                                                                                                   32 mm                    -                         -
                                                                             K32ST

6                                                                      Stated values are standard. Other configurations are available on request.
PRODUCT BROCHURE - SLIP RINGS QUALITY COMBINED WITH HIGH VERTICAL INTEGRATION - LTN Servotechnik GmbH - SLIP RINGS QUALITY COMBINED ...
s
    Max. current per ring   Max. voltage   Max. rotation speed        Protection class        Page

             2A
                               48 VDC           250 rpm                     IP40              10
     (rated current 1 A)

             2A
                               48 VDC           250 rpm                     IP51              12
     (rated current 1 A)

Ω             -                48 VDC            10 rpm                     IP51              13

                                                                     IP50 up to IP 54,
            10 A              230 VAC           400 rpm                                       14
                                                                  electrical interface IP00

            10 A              100 VDC           250 rpm                     IP54              15

            16 A              400 VAC           250 rpm                     IP54              16

            10 A              480 VAC           400 rpm                     IP54              17

            16 A              480 VAC           800 rpm                     IP54              19

            16 A              400 VAC           400 rpm                 IP51 / IP65           21

            30 A              400 VAC           250 rpm                 IP54 / IP65           22

           100 A              400 VAC           100 rpm                 IP54 / IP65           23

           300 A              690 VAC            50 rpm                 IP54 / IP65           24

           300 A              690 VAC            50 rpm                 IP54 / IP65           25

                                                                           IP00
            25 A              250 VAC          1500 rpm                                       26
                                                                 IP50 with protection caps

            16 A               48 VDC            5 rpm                      IP00              28

            10 A               85 VAC           100 rpm                     IP00              29

            45 A              400 VAC           500 rpm                     IP00              30

              -                  -             1200 rpm                     IP54              31

                                                                                                     7
PRODUCT BROCHURE - SLIP RINGS QUALITY COMBINED WITH HIGH VERTICAL INTEGRATION - LTN Servotechnik GmbH - SLIP RINGS QUALITY COMBINED ...
DATA TRANSMISSION

                                            SC012   SC020   SC020   SC040      SC050        SC080         SC104        SC104        SC105         SC120
                                                            COAX                                           A01          L01

    Analog
                                             P       P               P           P            P             P            P            P            P
    Fieldbuses
                                             P       P               P           P            P             P            P            P            P
    Fast Ethernet
    certified to 100-BaseT Cat.5e & Cat.6    P       P               P                        P                                       P            P
    Gigabit Ethernet
    certified to 1000-BaseT Cat.5e           P       P                                                                                P
    10G Ethernet
    certified to 10G-BaseT Cat.5e                    P
    HD-SDI
    based on the standard SMPTE 292M         P       P       P
    3G-SDI
    based on the standard SMPTE 424M         P       P       P
    6G-SDI
    partly based on SMPTE ST 2081                    P       P
    12G-SDI
    partly based on SMPTE ST 2082-10                 P       P
    Fiber Optical Rotary Joint
    Passive for multi mode (FORJ-MM)                 P
    Fiber Optical Rotary Joint
    Passive for single mode (FORJ-SM)                P
    HDMI V1.4 up to 3840 x 2160p at 24Hz
                                                     P
    USB 1.0 Low & Full Speed
                                                     P
    USB 2.0 Hi-Speed
                                                     P
    Page                                     10      12      13      14           15           16           17            19           21              22

8                                                                         Stated values are standard. Other configurations are available on request.
PRODUCT BROCHURE - SLIP RINGS QUALITY COMBINED WITH HIGH VERTICAL INTEGRATION - LTN Servotechnik GmbH - SLIP RINGS QUALITY COMBINED ...
0   SC168     SC2X0         SC3X0        SH085        SA030           SDX           SM004   SM045   SM050   SM070   SM090   SM140   SM400   FORJ
                                          MSP                                                                                               K32ST

     P          P             P            P            P             P              P       P       P       P       P       P       P
     P          P             P                         P             P              P       P       P       P       P       P
     P          P             P                         P             P

                                                        P                            P
                                                        P

                                                                                                                                             P

                                                                                     P
                                                                                     P
     23          24           25            26           28            29            31      30      30      30      30      30      30      31

       Stated values are standard. Other configurations are available on request.                                                                   9
PRODUCT BROCHURE - SLIP RINGS QUALITY COMBINED WITH HIGH VERTICAL INTEGRATION - LTN Servotechnik GmbH - SLIP RINGS QUALITY COMBINED ...
SLIP RING

                     SC012
FACTS
• Outer diameter: max. 12 mm
• Special design possible
• Fieldbuses
• Fast Ethernet (certified to 100-BaseT Cat.5e & Cat.6)
• Gigabit Ethernet (certified to 1000-BaseT Cat.5e)
• HD-SDI, based on the standard SMPTE 292M
• 3G-SDI, based on the standard SMPTE 424M

APPLICATION EXAMPLES
• Drain Inspection • Metrology System • Robotic • Support Arm
Lamp • Surveillance Camera • Video System / CCTV

DATA

Number of rings:             3 / 6 / 12 / max. 17               Rotation speed:        max. 250 rpm
Current per ring:            rated current 1 A (max. 2 A)       Protection class:      IP40
Voltage:                     max. 48 VDC                        Operating temperature: -20 °C ... +80 °C
Dielectric strengh:          500 VAC                            Electrical connection: 300 mm flying leads; AWG 28
Insulation resistance:       500 MΩ at 500 VDC                  Housing material:      Fibre-reinforced polycarbonate
                                                                Secure:                body to be clamped or glued;
                                                                                       flange optional

DESIGN EXAMPLE

 Number of rings         3       6     12
 L* (mm)             14.5        19    28

10                                                                        Stated values are standard. Other configurations are available on request.
OPTIONS                                                                      DESIGN EXAMPLE

• Flange with 3 bores dia. 3.3 mm on b.c.d. of 18.5 mm
   different axial flange position on request
• Other ring quantity on request

Design example: SC012 with flange                                            Design example: SC012-XX-F01

Stated values are standard. Other configurations are available on request.                                  11
SLIP RING

                     SC020
FACTS
• Outer diameter: max. 20 mm / 22 mm
• Inner diameter: max. 3 mm
• Fieldbuses
• 12G-SDI partly based on SMPTE ST 2082-10
• Fast Ethernet (certified to 100-BaseT Cat.5e & Cat.6)
• Gigabit Ethernet (certified to 1000-BaseT Cat.5e)
• 10G Ethernet (certified to 10G-BaseT Cat.5e)

APPLICATION EXAMPLES
• Access System • Airplane Cabin Attention System • Drain Inspec-
tion • Metrology System • Packaging Machine • Robotic • Support
Arm Lamp • Surveillance Camera • Video System / CCTV

DATA

Number of rings:             max. 36                                          Rotation speed:        max. 250 rpm
Current per ring:            rated current 1 A (max. 2 A)                     Protection class:      IP51
                             with 2 combined rings 2 A (max. 4 A)             Operating temperature: -20 °C ... +80 °C
Voltage:                     max. 48 VDC                                      Electrical connection: 300 / 600 / 1000 mm flying leads
Dielectric strengh:          500 VAC                                                                 AWG 26 (36 ring version in AWG 28)
Insulation resistance:       500 MΩ at 500 VDC                                Housing material:      Fibre-reinforced polycarbonate / Aluminium

DESIGN EXAMPLE

                                                             Rotor   Stator

 Number of rings         6      12     18    24    36
 L* (mm)                 27     36     45    54    72

12                                                                                      Stated values are standard. Other configurations are available on request.
SLIP RING

                         SC020-COAX
COAXIAL SLIP RING FOR HD-VIDEO SIGNALS
• Outer diameter: max. 20 mm
• HD-SDI based on the standard SMPTE 292M
• 3G SDI based on the standard SMPTE 424M
• 6G-SDI partly based on SMPTE ST 2081

APPLICATION EXAMPLES
• Drain Inspection • Robotic • Support Arm Lamp • Surveillance
Camera • Video System / CCTV

DATA

Number of rings:              max. 2 rings for coax 75 Ω                     Rotation speed:        max. 10 rpm
Voltage:                      max. 48 VDC                                    Protection class:      IP51
Dielectric strengh:           500 VAC                                        Operating temperature: -20 °C ... +80 °C
Insulation resistance:        500 MΩ at 500 VDC                              Rotor/Stator conn.:    Enviroflex RG 179 length = 1500 mm
                                                                             Housing material:      Fibre-reinforced polycarbonate / Aluminium

DESIGN EXAMPLE

Stated values are standard. Other configurations are available on request.                                                                   13
SLIP RING

                     SC040
FACTS
• Outer diameter: max. 40 mm
• Flat pin connector for socket 6.3 m or 2.8 mm
• Rings with 2 A or 10 A can be combined
• Fieldbuses
• Fast Ethernet (certified to 100-BaseT Cat.5e & Cat.6)
• Drive-Cliq

APPLICATION EXAMPLES
• Food Processing • Packaging Machine • Rotary Milking Parlour

DATA

Number of rings:         max. 6                                  Rotation speed:        max. 400 rpm
Current per ring:        max. 10 A (15 A on request)             Protection class:      IP50 up to IP54, electrical interface IP00
Voltage:                 max. 230 VAC                            Operating temperature: -20 °C ... +80 °C
Dielectric strengh:      1000 VAC                                Electrical connection: flat pin connectors for socket
Insulation resistance:   500 MΩ at 500 VDC                                              (mating connectors included)
                                                                 Housing material:      Fibre-reinforced polycarbonate / Aluminium
                                                                 Length:                L1/L 2 on request

DESIGN EXAMPLE

                                  Rotor    Stator

                                                    Ø 40

14                                                                         Stated values are standard. Other configurations are available on request.
SLIP RING

                         SC050
FACTS
• Outer diameter: max. 50 mm
• Inner diameter: max. 17 mm
• Rings with 3 A or 10 A can be combined
• Special design possible
• Fieldbuses
• Fast Ethernet (certified to 100-BaseT Cat.5e & Cat.6)

APPLICATION EXAMPLES
• Drain Inspection • Packaging Machine

DATA

Number of rings:              max. 14                                        Rotation speed:        max. 250 rpm
Current per ring:             14 rings with 3 A or 7 rings with 10 A         Protection class:      IP54
                              16 A on request                                Operating temperature: -20 °C ... +80 °C
Voltage:                      max. 100 VDC                                   Electrical connection: 1000 mm flying leads
Dielectric strengh:           500 VAC                                        Housing material:      Aluminium
Insulation resistance:        500 MΩ at 500 VDC                              Length:                L1/L 2 on request

DESIGN EXAMPLE

                                                                                       Rotor   Stator

Stated values are standard. Other configurations are available on request.                                                 15
SLIP RING

                     SC080
FACTS
• Outer diameter: max. 80 mm
• Inner diameter: max. 30 mm
• Rings with 3 A or 16 A can be combined
• Special design possible
• Fieldbuses
• Fast Ethernet (certified to 100-BaseT Cat.5e & Cat.6)

APPLICATION EXAMPLES
• Beverage Filling System • Drain Inspection • Food Processing
• Metrology System • Wind Turbine Pitch System

DATA

Number of rings:          max. 24                                           Rotation speed:        max. 250 rpm
Current per ring:         24 rings with 3 A or 12 rings with 16 A           Protection class:      IP54
Voltage:                  max. 400 VAC                                      Operating temperature: -20 °C ... +80 °C
Dielectric strength:      2000 VAC                                          Electrical connection: 1000 mm flying leads
Insulation resistance:    >500 MΩ at 500 VDC                                Housing material:      Aluminuim

DESIGN EXAMPLE
                                                                                                                          °
                                                                                                                         15

 Number of rings          2    3     4      6     9        12   18     24
 Power (L*)              54   64     74    94    124      144    -      -
 Signal (L*)             54    -     54    64     -        84   114   154

16                                                                                    Stated values are standard. Other configurations are available on request.
SLIP RING

                         SC104-A01
FACTS
• Outer diameter: max. 104 mm
• Hollow shaft diameter: max. 50 mm
• Fieldbuses

The system is maintenance free for up to 50 million rotations
(depending on rotation speed and environmental conditions).

APPLICATION EXAMPLES
• Access System • Drain Inspection • Packaging Machine

DATA

Number of rings:                6 / 12                                         Rotation speed:        max. 400 rpm
Current per ring:               max. 10 A                                      Protection class:      IP54
Voltage:                        480 VAC                                        Operating temperature: -20 °C ... +80 °C
Dielectric strength:            1500 VAC                                       Electrical connection: 1000 mm leads;
Insulation resistance:          1000 MΩ at 500 VDC                                                    AWG 16 - leads (1.23 mm2) PVC
                                                                               Housing material:      Fibre-reinforced polycarbonate

DESIGN EXAMPLE

                                                            Rotor     Stator

                                 Lead exit 90° prepared                                                    TKØ 59.8                    Ø 50 +0.15
                                                                                                                                            +0.05

70 62

                                         Bore Ø 3.3 (4x90°)

  TKØ 60
                                              x10 (4x90°)                                                              Ø 3.3x12 (4x90°)

  Number of rings           6       12
  L* (mm)                  59       83

Stated values are standard. Other configurations are available on request.                                                                    17
ACCESSORIES ON REQUEST

• Adapter for slip ring SC020
• Shaft bushing (Inner diameter:
  1.5“/ 38.1 mm)

* Extension by slip ring SC020 for additional
  channels, rotational speed max. 250 min-1
  (see data sheet SC020).
                                                Combination with slip ring SC020*                   Shaft bushing (smaller inner diameter)

VARIANTS

Combination 2 systems SC104                     Cable led out one-sided                             Torque arm shifted by 90°

The SC104 is a standard slip ring with exceptionally durable industrial bearings. With additional slots for axial cable routings, it can be
applied modularly as combination of up to three 12-pole-systems with 36 rings max. The torque support can be placed at the front or back
side of the housing and with flexibility of 90°. All models are equipped with 1 meter lead wires, lead exit optionally on one side of the
housing - to turn them on 0°, 90°, 180° and 270°.

18                                                                                  Stated values are standard. Other configurations are available on request.
SLIP RING

                         SC104-L01
FACTS
• Outer diameter: max. 104 mm
• Hollow shaft diameter: max. 50 mm
• Fieldbuses

The system is maintenance free for up to 150 million rotations
(depending on rotation speed and environmental conditions).
Brush block changeable for easy maintenance and extended life
time.

APPLICATION EXAMPLES
• Access System • Drain Inspection • Packaging Machine

DATA

Number of rings:                2/4                                             Rotation speed:        max. 800 rpm
Current per ring:               max. 16 A                                       Protection class:      IP54
Voltage:                        480 VAC                                         Operating temperature: -20 °C ... +70 °C
Dielectric strength:            1500 VAC                                        Electrical connection: 1000 mm flying leads
Insulation resistance:          >500 MΩ at 500 VDC                                                     AWG16 -leads (1.23 mm²) PTFE
                                                                                Housing material:      Fibre-reinforced polycarbonate

DESIGN EXAMPLE

                                                            Rotor      Stator

                                 Lead exit 90° prepared                                                      TKØ 59.8                   Ø 50 +0.15
                                                                                                                                             +0.05

70 62

                                         Bore Ø 3.3 (4x90°)

  TKØ 60
                                               x10 (4x90°)                                                               Ø 3.3x12 (4x90°)

  Number of rings           2        4
  L* (mm)                  59       83

Stated values are standard. Other configurations are available on request.                                                                     19
ACCESSORIES ON REQUEST

Spare brush block for extended lifetime. Easely replacea-   Adapter for slip ring SC020 for additional channels, rota-   Shaft bushing. Smaller inner diameter: 1.5“ / 38.1 mm.
ble by dove tail guide and blade terminal.                  tional speed max. 250 rpm (see data sheet SC020).

VARIANTS

Combination 2 systems                                       Cable led out one-sided                                      Torque arm shifted by 90°
SC104 SC104-06-A01 (for Signal)
SC104-04-L01 (for Power)

The SC104 is a standard slip ring with exceptionally durable industrial bearings. With additional slots for axial cable routings, it can be
applied modularly as combination of up to four systems with 16 rings max. The torque support can be placed at the front or back side of
the housing and with flexibility of 90°. All models are equipped with 1 meter lead wires, lead exit optionally on one side of the housing - to
turn them on 0°, 90°, 180° and 270°.

20                                                                                                       Stated values are standard. Other configurations are available on request.
SLIP RING

                         SC105
FACTS
• Outer diameter: max. 105 mm
• Inner diameter: max. 50 mm
• Fieldbuses
• Fast Ethernet (certified to 100-BaseT Cat.5e & Cat.6)
• Gigabit Ethernet (certified to 1000-BaseT Cat.5e)
• Maintenance-free
• Standardised structure
• Flexibily configurable interfaces
• Various housing materials

APPLICATION EXAMPLES
• Access System • Beverage Filling System • Drain Inspection • Wind
Turbine Pitch System

DATA

Number of rings:              max. 30                                        Rotation speed:        max. 400 rpm
Current per ring:             max. 16 A                                      Protection class:      IP51 / IP65
Voltage:                      max. 400 VAC                                   Operating temperature: -20 °C ... +70 °C
Dielectric strength:          2000 VAC                                       Electrical connection: standardised (flying leads, cable or connec-
Insulation resistance:        >500 MΩ at 500 VDC                                                    tor)
                                                                             Housing material:      Aluminium
                                                                             Length:                L1 on request

DESIGN EXAMPLE

                              22
                               8
                                                                                                                                         3
                                                                                    Rotor   Stator          Ø105

  71
       63

                                                                 Ø104

                                                    Ø 50

                                                                               52
                                                                                                       L1

Stated values are standard. Other configurations are available on request.                                                                     21
SLIP RING

                     SC120
FACTS
• Outher diameter: max. 120 mm
• Inner diameter: max. 70 mm
• Fieldbuses
• Fast Ethernet (certified to 100-BaseT Cat.5e & Cat.6)
• Flexibily configurably interfaces

ACCESSORIES ON REQUEST
• ADSR® - Slip ring diagnostic system • Resolver • Encoder • FORJ
• Media Rotary Joint

APPLICATION EXAMPLES
• Machine Tool • Packaging Machine • Wind Turbine Pitch System

DATA

Number of rings:             max. 80                                       Rotation speed:        max. 250 rpm
Current per ring:            max. 30 A                                     Protection class:      IP54 / IP65
Voltage:                     max. 400 VAC                                  Operating temperature: -20 °C ... +70 °C
Dielectric strength:         2000 VAC                                      Electrical connection: customized (flying leads, cable or connector)
Insulation resistance:       >500 MΩ at 500 VDC                            Housing material:      Aluminium
                                                                           Length:                L1/L 2 on request

DESIGN EXAMPLE
                                    3
                                                                                                                               22

                                                                                                                                          8 +- 0,2
                                        20                            L2                                                                       0

                                                                                                                                                            82

                                   Ø 130                                                                                                               74

                                                                                           Ø116

                                                                                                  Ø 65 +- 0,1
                                                                                                          0

                                                                                      3
                 M4(2x90°)

                                                          Ø120

                                                                 L1

22                                                                                   Stated values are standard. Other configurations are available on request.
SLIP RING

                                SC168
FACTS
• Outer diameter: max. 168 mm
• Fieldbuses
• Fast Ethernet (certified to 100-BaseT Cat.5e & Cat.6)
• Offshore version possible
• Flexibily configurable interfaces

ACCESSORIES ON REQUEST
• ADSR® - Slip ring diagnostic system • Resolver • Encoder • FORJ
• Media Rotary Joint

APPLICATION EXAMPLES
• Machine Tool • Packaging Machine • Wind Turbine Pitch System

DATA

Number of rings:                        max. 45                                               Rotation speed:        max. 100 rpm
Current per ring:                       max. 100 A                                            Protection class:      IP54 / IP65
Voltage:                                max. 400 VAC                                          Operating temperature: -30 °C ... +70 °C
Dielectric strength:                    2000 VAC                                              Electrical connection: customized (flying leads, cable or connector)
Insulation resistance:                  >500 MΩ at 500 VDC                                    Housing material:      Aluminium

DESIGN EXAMPLE

                                Rotor         Stator

 Anti rotation                                                                                                                           32
                                         10                                                                                       Ø 16
                   40
                                                                                                                  anti rotation

                                                                                                                                                                 approx. 110
                                                                                                                                                   approx. 100

                        Ø 145
                                                                                                       Ø 168

                                                       self-regulated heater 50W integrated

Stated values are standard. Other configurations are available on request.                                                                                                 23
SLIP RING

                     SC2X0
FACTS
• Outer diameter: max. 290 mm
• Inner diameter: max. 180 mm
• Fieldbuses
• Fast Ethernet (certified to 100-BaseT Cat.5e & Cat.6)
• Flexibily configurable interfaces

ACCESSORIES ON REQUEST
• ADSR® - Slip ring diagnostic system • Resolver • Encoder • FORJ
• Media Rotary Joint

APPLICATION EXAMPLES
• Machine Tool • Packaging Machine • Civil Radar

DATA

Number of rings:               max. 100                             Rotation speed:        max. 50 rpm
Current per ring:              max. 300 A                           Protection class:      IP54 / IP65
Voltage:                       max. 690 VAC / 1000 VDC              Operating temperature: -30 °C ... +70 °C
Dielectric strength:           2000 VAC                             Electrical connection: customized (flying leads, cable or connector)
Insulation resistance:         >500 MΩ at 500 VDC                   Housing material:      Aluminium
                                                                    Length:                L1 / L 2 on request

DESIGN EXAMPLE
                                                    L1

                              21,5                   L2

                         14                                                                         15°

Ø 12 m6
Driving pin

               Ø 116,5

       Ø 185                                                            Ø 260

                                                                                                                                                 60°

                                                                          A

24                                                                              Stated values are standard. Other configurations are available on request.
SLIP RING

                               SC3X0
FACTS
• Outer diameter: max. 390 mm
• Inner diameter: max. 190 mm
• Fieldbuses
• Fast Ethernet (certified to 100-BaseT Cat.5e & Cat.6)
• Flexibily configurable interfaces

ACCESSORIES ON REQUEST
• ADSR® - Slip ring diagnostic system • Resolver • Encoder • FORJ
• Media Rotary Joint

APPLICATION EXAMPLES
• Machine Tool • Wind Turbine Pitch System • Cranes

DATA

Number of rings:                  max. 100                                                  Rotation speed:        max. 50 rpm
Current per ring:                 max. 300 A                                                Protection class:      IP54 / IP65
Voltage:                          max. 690 VAC / 1000 VDC                                   Operating temperature: -30 °C ... +70 °C
Dielectric strength:              2000 VAC                                                  Electrical connection: customized (flying leads, cable or connector)
Insulation resistance:            >500 MΩ at 500 VDC                                        Housing material:      Aluminium
                                                                                            Length:                L1 on request

DESIGN EXAMPLE
                                                                                             L1

                                                      259
                                                                             lifting eye M10
                                                                             For lifting the Slip ring only:
                                                              Ø 25           not suitable for other loads
                                           106
                                                                                               139                     240
                                       15

                           8

                                                       Ø330

                                                                                           Ø 179
        Ø 248

                Ø 218 f7                                                                                                                    Ø 198

                                                                                            M10 (PE-connection)   A           F
M10                                                                                   30
                                       4

           threaded rod M10 L=0,626m

                                                 25

                                                      46

Stated values are standard. Other configurations are available on request.                                                                                    25
SLIP RING

                            SH085-MSP
FACTS
• Outer diameter: 85 mm
• Interchangeable brushblock
• Inspection window

APPLICATION EXAMPLES
• Beverage Filling System • Food Processing • Packaging Machine

DATA

Number of rings:                 4 / 6 / 8 / 10                                                 Rotation speed:        max. 1500 rpm
Current per ring:                max. 25 A                                                      Protection class:      IP00 (IP50 with protection caps)
Voltage:                         max. 250 VAC                                                   Operating temperature: -20 °C ... +80 °C
Dielectric strength:             1250 VAC                                                       Electrical connection: screw terminal M5
Insulation resistance:           > 500 MΩ at 500 VDC                                            Hollow shaft:          Ø 25 G7 throughbore
                                                                                                Housing material:      Aluminium & Fibre-reinforced polycarbonate

DESIGN EXAMPLE
                                                                Rotor   Stator        Stator       Rotor
                                                                                                            grub screw                                         24
                                     antirotation pin                                                       M3x4 (3x120°)
                                                                6

                                                        Ø 5,5

                                                                          Connecting scheme
                                                                        Stator 1    2    3  4                 Ø 23,5              7,5
                                                                        Rotor 1     3    5  7

                                                                                                                        97                                                       28

                                                 Ø 40

     view without
                                   Ø 25 G7   (++ 0,007
                                                 0,028
                                                      )                 46
     protection cap rotor                                                                                    Inspection window
                                                                                                             (bottom)

                                                                             L*

                                                                                  L*+33

 Number of rings             4       6       8      10
 L* (mm)                     76     94    112       130

26                                                                                                         Stated values are standard. Other configurations are available on request.
ORDER INFORMATION

• Number of rings: 4 / 6 / 8 / 10
• Operating current
• Operating voltage
• Options: must be ordered separately and will be enclosed with the delivery

OPTIONS

• Positioning-Disc
• Dust box
• Stator protection cap (with cable gland or connector on request)
• All options must be ordered separately and will be enclosed with the delivery

Positioning-Disc (mountable instead of the pin)                  Dust box (mountable instead of the inspection window)   Stator protection cap

                                   18                                                                                                               66
                                                                                                                            protection cap stator
                        8 +- 0,2
                             0

                                                                                                                                              40
         spring ring
         A4 (2x)

                                                          37,5                                                                                           124

  cylinder screw                                                                  111
  M4x12 (2x)

position disc (t=5)                        11 positions
                                           (30°)

              Ø 67,8
                                                                                                        dust box

Stated values are standard. Other configurations are available on request.                                                                                     27
SLIP RING

                     SA030
FACTS
• Outer diameter: max. 29 mm
• Special design possible
• High frequency coupling possible
• Fieldbuses
• Fast Ethernet (certified to 100-BaseT Cat.5e & Cat.6)

APPLICATION EXAMPLES
• Medical Arm

DATA

Number of rings:              max. 9                                           Rotation speed:        max. 5 rpm
Current per ring:             6 rings with 1 A and 3 rings with 16 A           Protection class:      IP00
Voltage:                      max. 48 VDC                                      Operating temperature: -20 °C ... +80 °C
Dielectric strength:          500 VAC                                          Electrical connection: customized (flying leads, cable or connector)
Insulation resistance:        >500 MΩ at 500 VDC                               Housing material:      Fibre-reinforced polycarbonate

DESIGN EXAMPLE

              9.8
                4                         0.8+0.2
                                             -0.15       Rotor: SA030-06/03-L01-1000               Stator: SA030-06/03-L01-2000

     Ø19

37                       31                                                                                                                                  Ø29±0.1

                                             A                                                                  (54.1)
                                                               0
                                                          75.7-0.2
                                                                                                                57.5±0.5                              11.5 ± 0.15
                                                                                                                            (69)
                                                                 Rotor     Stator
                    0,2 A

                                                                                       70±1

28                                                                                            Stated values are standard. Other configurations are available on request.
DISC SLIP RING

                         SDX
FACTS

• Outer diameter: max. 300 mm
• Inner diameter: max. 170 mm
• Special design possible
• Combination with electronic components possible
• Fieldbuses

APPLICATION EXAMPLES
• Access System • Robotic

DATA

Number of rings:              max. 12                                                Rotation speed:        max. 100 rpm
Current per ring:             max. 10 A                                              Protection class:      IP00
Voltage:                      max. 85 VAC / 120 VDC                                  Operating temperature: -20 °C ... +80 °C
Dielectric strength:          500 VAC                                                Electrical connection: customized (flying leads, cable or connector)
Insulation resistance:        >500 MΩ at 500 VDC                                     Housing material:      FR4

DESIGN EXAMPLE

                                                                                                                         +0
                                                                                                                         - 0.1
                                                                             - 0.1
                                                                             - 0.2                               + 0.1
                                                                                                                 -0
                                                                                                                                 + 0.1
                                                                         + 0.2                                                   -0
                                                                         + 0.1

ASSEMBLY

                                                                                                                                                     + 0.2
                                                                                                                                                     -0

Stated values are standard. Other configurations are available on request.                                                                             29
SLIP RING

                       SMX
FACTS
• Replaceable brush block
• Fieldbuses

APPLICATION EXAMPLES
• Cable Winding System • Drain Inspection • Packaging Machine •
Robotic • Surveillance Camera • Video System / CCTV

                                   SM004         SM045        SM50              SM070               SM090               SM140               SM400

 Outer diameter                    3,8 mm        51 mm       52 mm              72 mm               90 mm              140 mm              400 mm

 Inner diameter                       -          25 mm       30 mm              50 mm               70 mm              100 mm              300 mm

 Option                               -                                         Replaceable brush block

 Max. number of rings                5             14             24               24                  24                  18                  45

 Max. current per ring              1A            25 A            16 A            16 A               16 A                 16 A                45 A

 Max. voltage                      24 VDC        230 VAC     400 VAC            400 VAC            400 VAC              400 VAC             400 VAC

 Dielectric strength               500 VAC       1000 VAC    2000 VAC           2000 VAC           2000 VAC            2000 VAC            2000 VAC

 Electrical insulation
                                                                         >500 MΩ at 500 VDC
 resistance

 Max. rotation speed               50 rpm                                                500 rpm

 Protection class                                                               IP00

 Operating temperature                                                    -20 °C ... +80 °C

 Electrical connection                                        Flying leads / terminals / connectors

 Housing material            Fibre- reinforced                         Fibre-reinforced polycarbonate / Aluminium
                              polycarbonate

30                                                                                Stated values are standard. Other configurations are available on request.
CONTACTLESS TRANSMISSION

                         FORJ K32ST
FIBRE OPTIC ROTARY JOINT
FOR 1 CHANNEL (PATH) MULTI MODE
• Outer diameter: max. 32 mm
• Fiber Optical Rotary Joint Passive for multi mode (FORJ-MM)

APPLICATION EXAMPLES
• Drain Inspection • Printing System • Surveillance Camera • Wind
Turbine Pitch System • Video System / CCTV

DATA

Number of rings: 		             1 channel                                                 Rotation speed:     max. 1200 rpm
Core diameter:		                50 - 62.5 µm                                              Protection class:   IP54
Wave lenght: 		                 830 or 1300 nm                                            Temperature:        -20 °C ... +60 °C
Loss:		                         max. 4 dB                                                 Housing material:   Aluminium

DESIGN EXAMPLE

                                                                                                              Ø 13±0.1
                                            Rotor        Stator
                                                                                                Ø 3 (4x90°)
                                                                  3
                                                                                                                               Ø 32 +0.1
                                                                                                                                    +0.2

                                            4                                25.3
                                                                                                                                   M3 (4x)
                                                                                                                                      Ø 20 +0
                                                                                                                                           - 0.1

                                                                  Ø 19 h9
                                                                                                12.8

                                         7.9         1                              9.6

                                                         2                                                               7.4
                                                               44.3
                                                                                                              Ø 25.4

Stated values are standard. Other configurations are available on request.                                                                         31
ADSR®
SLIP RING UNIT WITH BUILT-IN
DIAGNOSTIC SYSTEM

ADSR® is an integrated diagnostic system, which offers a remote
monitoring of the conditions in a slip ring unit. The aim is an impro-
ved planning of condition based maintenance measures.

The diagnostic system ADSR® is integrated inside the housing and
constantly monitors key parameters of a slip ring unit. It thereby
anticipates possible malfunctions. If a failure is detected, the central
control unit receives an alert signal. In addition, information on
vibration, voltage level, power level, rotational counts and speed, as
well as, optionally, the internal/external humidity and temperature
during operations is supplied to the operator. The analysis of this
operational data allows estimates of the remaining lifetime of the
slip ring unit – both in terms of time and rotations.

MONITORING OF CONDITIONS THROUGH CONTROL OF KEY PARAMETERS

•           Temperature internal / external                                        The warning and alert information of the diagnostic system is trans-
•           Humidity internal / external                                           mitted via a signal cable and also visualized directly on the slip ring
•           Vibration axial / vertically / horizontal                              unit by an LED. The currently measured values and the alarm history
•           Current and voltage on 4 power ways                                    are also available through browser-based network interfaces. The
•           Absolute rotational counts                                             monitoring system of the slip ring unit can be connected to SCADA
•           Rotational speed                                                       via an SNMP (TCP/IP) interface.
•           Noise

Integrated electronics                                  Optional external sensor                              LED status indication

32                                                                                            Stated values are standard. Other configurations are available on request.
NOTES

        33
NOTES

34
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