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Industrial Fieldbus Slip Rings-(Profibus/CAN/RS422/485)

Industrial Fieldbus Slip Rings – Reliable Transmission for Modern Automation


  • JINPAT fieldbus slip rings support a wide range of protocols, including Profibus-DP, CANopen, EtherCAT, Profinet, Modbus, RS485, and Industrial Ethernet. With shielded wiring and isolated channels, they ensure low noise, no packet loss, and stable transmission.


  • The modular design allows custom combinations of power, signal, encoder, and fieldbus channels—ideal for servo systems, controllers, laser machines, wind turbines, and rotating platforms in harsh industrial environments.

Product Details

Typical Applications Include:


  • Imaging systems

  • Lithium battery production lines and precision laser systems

  • Wind turbine blade control

  • Rotating medical scanners

  • Fieldbus communication between encoders

  • Servo motors and controllers in industrial automation systems




Application


◎ Imaging systems

◎ Wind turbine blade control

◎ Rotating medical scanners

◎ Fieldbus communication between encoders

◎ Lithium battery production lines and precision laser systems

◎ Servo motors and controllers in industrial automation systems



Profibus Slip Rings
Typical Model CircuitsInner Diameter(mm)Profibus channelsOther signal channelVoltageSize(mm)Compatible with both signal types
Special signalsNormal signalsOuter diameterLengthSpecial signals (U2, U3, SDI, E2, E3、HD-SDI)Standard signals (CAN/CANbus, Profibus, RS422/485, CC-Link, DeviceNet, etc.


LPC-24-02E2-01E3

24013
/0~380AC/DCΦ2249.8E2,E3
                       
/


LPC-56A-02S-04E3

5602//0~380AC/DCΦ2585.7E3
                       
/

LPT038-0406-08S

4Φ 38.1mm3/5220VAC/24VACΦ105124//


LPT120-0510-2403-02S

5*10A/24*3AΦ 120mm1//0~380AC/DCΦ212211.5 //
Model numbers decode key specs: For example, "LPT038-0406-08S-2E4" breaks down as LPT (Through-bore type), 38mm inner diameter, 8 industrial bus signal channels, and 2 10 Gigabit Ethernet channels (E4=10G; E2=100M, E3=1G U2=USB2.0 U3=USB3.0).


CAN/RS422/485 Slip Rings
Typical Model CircuitsInner Diameter(mm)CAN/RS422/485 channelsOther signal channelVoltageSize(mm)Compatible with both signal types
Special signalsNormal signalsOuter diameterLengthSpecial signals (U2, U3, SDI, E2, E3、HD-SDI)Standard signals (CAN/CANbus, Profibus, RS422/485, CC-Link, DeviceNet, etc.

LPC-18-0306-0602-01S

1801

/

/0~380AC/DCΦ2242.3

/

/

LPC-24-0406-0801-03S-IP54

2401//48VAC/DCΦ2249

/

/
LPC-24YT-0208-0201-01E3-04S24011/0~48V AC/DCΦ24.854.8E3/
LPC-30-0316-03S-IP653003//

0~380AC/DC

Φ2257.3//
LPC-D32-0210-26S-04SD1-01E33205510~24V AC/DCΦ32109E3、HD-SDIRS232
LPC-36-08S-05E2-IP5136025/48V AC/DCΦ2564E2/
LPC-36-0104-0211-0202-02S-01E236021/24V/48V AC/DCΦ2257.3E2/
LPC-56-0104-0215-0203-02S-01E256011/48V AC/DCΦ2585.7E2/
LPC-56-54S5602/380~28V AC/DCΦ2585.7/RS232/ Differential
LPC-56-23S-02E3-01SDI-IP51560232/

0~380AC/DC

Φ2585.7E3、SDI/
LPC-56-0415-02S-01E2-01E3-IP5456
022/0~24V AC/DCΦ105103E2、E3/
LPT012-0208-0202-06S

2*8A

2*2A 

Φ 12.7mm1/10~28V AC/DCΦ5664.4/Encoder signal
LPT050-6305-04S-16GND60Φ 50mm4//

220VAC/24DC

Φ160339.2//
LPT000-0436-0410-40S-01A

4*36A

4*10A 

040//48VDCΦ119113.6//
Model numbers decode key specs: For example, "LPC-36-0406-08S-04E2-01SDI" breaks down as LPC (Capsule type), 36 Circuits, 8 CAN bus signal channels, and 4 100M Ethernet channels and1 SDI channels (E4=10G; E2=100M, E3=1G U2=USB2.0 U3=USB3.0).

Customization & Services

Tailor your slip ring with specific signal types, channel counts, protection levels, or mounting styles. 3D CAD models and technical support are available upon request.


Can’t find a suitable model? Contact us for 24/7 technical support .


For detailed product specifications , refer to product datasheets or contact our sales team.

Optimized for global markets – Precision-engineered for reliability in mission-critical applications.



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