Cisco Systems OL-20932-02 manual 2-13, CAN+ Connects to the positive terminal of the CAN bus CAN

Models: OL-20932-02

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CAN+

Chapter 2 Installing and Configuring the Cisco Physical Access Gateway

Installing the Cisco Physical Access Gateway

Figure 2-9 CAN1 Connections: Cisco Physical Access Gateway and Reader Module

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1

2

3

1

2

3

CAN+

Connects to the positive terminal of the CAN bus.

CAN-

Connects to the negative terminal of the CAN bus.

Shield

Connects to GND and/or Shield.

Figure 2-10

CAN Bus Wiring

CAN+

Sheild

CAN-

Gateway Module

Reader Module

Input Module

Output Module

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Note On the last device in the CAN bus, set the CAN terminator switch to ON. The CAN terminator switch in included on the Reader, Input and Output modules only (the Gateway is always the first device in the CAN bus).

 

 

Cisco Physical Access Gateway User Guide

 

 

 

 

 

 

OL-20932-02

 

 

2-13

 

 

 

 

 

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Cisco Systems OL-20932-02 manual 2-13, CAN+ Connects to the positive terminal of the CAN bus CAN