User`s manual

Western Reserve Controls, Inc. 1782-JDC User’s Manual
14
4. Hardware Installation and Set-Up
4.1 Overview
The JDC is mounted on an EN50022 DIN rail.
The JDC contains two LED’s to indicate the status of the device and the status of the network.
The device can be connected to the main DeviceNet trunk line or to a drop line via a 5-pin
female plug-style connector. It also has two green LED’s to indicate the presence of activity
on the RS-232/422/485 transmit and receive lines.
All power for the JDC is derived from the DeviceNet power.
KEY
0=RIGHT
TOGGLE
ARM
1=LEFT
1782-JDC
DeviceNet Converter
V+
CAN_H
CAN-L
V-
RX
TX
GND
ADDR
= 0
N/C
Figure 4-1 1782-JDC Outline Drawing