CAN bus connector, axial

CAN bus connector, axial

The CAN bus connector serves the purpose of connecting a CAN bus participant to the CAN bus cable. The connector is quickly mounted and has an integrated, connectible terminating resistor.

Helmholz offers you the CAN bus connector for transmission rates up to 1 Mbps.
The CAN bus connector is plugged directly onto the CAN bus interface (SUB-D socket, 9-pin) of the CAN bus participants. The CAN bus cables are connected using 6-pin screw terminals.
A slide switch is used to set whether the connector is to be used as a node or at the segment end.
The switch can also be operated in the installed condition. The setting is clearly visible.
In node setting (“OFF”), the connector must be operated when the incoming and outgoing bus are connected to each other. The terminating resistor is then ineffective.
As segment end (“ON”), the connector must be set on the first and last (outermost) participants of the segment respectively. In this case the terminating resistor is connected on the incoming bus, and the outgoing bus is disconnected.
The CAN connectors work in the extended ambient temperature range of -25 °C to +85 °C.

  • Metalized housing
  • No parts that can be lost
  • Small size
  • The maximum ambient temperature for UL is +60 °C
Download PDF datasheet
General information
Order number 700-690-0CA12
Article name CAN bus connector, axial
Scope of delivery CAN bus connector, axial
Dimensions (DxWxH) 68 x 35 x 17
Weight Approx. 40 g
Cable outlet Axial
Terminating resistor Resistor 120 Ω integrated and switchable with slide switch
CAN interface
Number 1
Transmission rate max. 1 Mbps
Connection SUB-D female connector, 9-pin
PG connection socket No
CAN bus cable Wires up to 0.5 mm², 60/75 °C copper cable
Connector type terminal strips
Number 6
Maximum outside diameter 8.0 mm
Voltage supply DC 24 V
Ambient conditions
Ambient temperature -25 °C … +85 °C( The maximum ambient temperature for UL is +60 °C.)
Transport and storage temperature -25 °C … +85 °C
Relative air humidity 70 % at +25 °C
Pollution degree 2
Protection rating IP20
Certifications CE, UL
Noise immunity Yes
Interference emission Yes

Technical Documentation

 Name Version Size Tags
CAN Bus connector, axial, installation instruction 458 KB
EU Declaration of Confirmity 10-2018 43 KB EU Declaration of Confirmity

Planning Tools

 Name Version Size Tags
CAN bus connector axial, STEP files 1,005 KB CAN bus connector axial, STEP files

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