IPC9000 Serie
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Instruction manual v1.1
22
© ads-tec Industrial IT GmbH • Heinrich-Hertz-Str. 1 • 72622 Nürtingen • Germany
5.2.3 CAN interface
The optional CAN bus card features two separate CAN buses connected together via a
9-pin Sub-D connector.
The connector on the power supply line assembled by the customer must have the following pin
assignment:
Pin
Signal
(The figure shows the socket inside the device)
1
n.c.
2
CAN1-L
3
CAN1-GND
4
CAN2-L
5
n.c.
6
CAN2-GND
7
CAN1-H
8
n.c.
9
CAN2-H
Recommendation for use:
Each CAN bus must be terminated at both ends with a 120 Ω terminating resistor.
If the IPC9000 is on one bus end, the corresponding resistors must be integrated in
the customer’s connector.
