CAN data collection unit NR-C512

NR-C512 - CAN data collection unit

*Please note that accessories depicted in the image are for illustrative purposes only and may not be included with the product.


  • CE Marking
  • CSA





Supported protocol

CAN Ver. 2.0B

Supported physical layers

High speed: ISO 11898
Single wire: SAE J2411

Communication speed

High speed: 60 kbps to 1 Mbps
Single wire: 20 to 83.3 kbps


Number of ports

1 port*2


9-pin D-sub male

Maximum number of messages/maximum number of signals

128 messages/port,
512 signals (ch)/port

Collection period

Maximum sampling cycle: 200 µs

Power source for the CAN bus

High speed: 5 V internal supply
Single wire: +6.5 to +18 V, 100 mA external power supply required

Built-in termination resistor

High speed: 120 Ω × 2 (enabled/disabled with DIP switch)
Single wire: 9.1 kΩ

Manual transmission/reception

Transmission/reception by specifying message ID and data

Withstand voltage

Measurement input terminal - System bus

300 VAC (50/60 Hz) for 1 minute


Power consumption

1.6 W or less

Environmental resistance

Ambient temperature

0 to +40°C 32°F to 104°F

Relative humidity

10 to 85% RH (no condensation)


Approx. 150 g 5.30 oz

*1 High speed and Single wire modes cannot be used at the same time.
*2 Max. expansion: 8 ports (with 8 units connected, using NR-X100W), 4 ports (with 4 units connected, using NR-500). Up to 4 units can be connected for each NR-X100W and NR-XR01 group (or 2 units for each group when using 5 or more NR-XR01 devices), with up to 8 units for all groups.

Data Sheet (PDF) Other Models