CAN Repeater CRep S8C

$625.00

8-channel CAN Bus repeater with cascading option for up to 24 channel support. Non-isolated. Transmits and amplifies CAN signals transparent to CAN protocol, with low propagation delay, and shutdown of erroneous bus segments. Rail-mountable.

SKU: WU-12-06-0xx-20-1 Categories: ,

The CRep S8C 8-channel CAN Bus repeater transmits and amplifies CAN signals transparent to the CAN protocol. The CRep S8C allows the design of flexible wiring topologies, with star and tree structures and stub lines easily realized. Up to three S8C CAN repeaters can be combined to support to 24-channels at low propagation delay.

Key Features

  • Protocol transparent 8-channel CAN repeater
  • Cascading option for up to 24-channel support
  • Low propagation delay
  • Shutdown of erroneous bus segments
  • Choice of Baud Rate: 10/20/50/125/250/500kBaud (selected at order time via factory set inhibit time)
  • Rail Mountable
  • FCC Class A Verified (use restricted to commercial, business, and industrial environments)
  • Backed by 25+ years CAN expertise

Specifications

Layout and Connection

A CRep S8C device includes eight CAN segments, wired by terminal blocks with 3 clamps. The power supply of CRep S8C is separately wired by a terminal block with 2 clamps.

PinNameDescription
1CAN_HCAN bus line circuit 1 (dominant high)
2CAN_LCAN bus line circuit 1 (dominant low)
3GNDGround line

The following table shows the terminal assignment of the power connector:

PinNameFunction
1Power +Positive supply +24V
2Power –Ground

Limiting Values

ParameterMinimalMaximumUnit
Storage temperature-40+80°C
Operating temperature-20+60°C
Supply voltage-100+35V
Voltage on signal lines-30+30V
Maximum power consumption (at 60°C)tbdmW

Any (also temporary) stress in excess of the limiting values may cause permanent damage on CRep N and other connected devices. Exposure to limiting conditions for extended periods may affect the reliability and shorten the life cycle of the device.

Nominal Values

ParameterMinimalTypicalMaximalUnit
Current consumption (running idle)70mA
Current consumption (250kBaud, 100% busload)tbdmA
Supply voltage192430V
Propagation delay between two arbitrary channels130200ns
Propagation delay cascade810ns

All values, unless otherwise specified, refer to a supply voltage of 24V and an environmental temperature of 20°C.

If you have a question our would like to discuss requirements:

 

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