Attention – Rockwell Automation 1771-OW16/B Electro Mechanical Relay Contact Output Module User Manual
Page 10
Publication 1771-IN069B-EN-P - November 2005
10 Electromechanical Relay Contact Output Module
You can use an output of the 1771-OW16 series B module to drive an input of
a 1771-ac/dc input module (1771-IAD series B) to indicate the status of
turning on a motor starter, for example (see the following figure). Inputs
configured with the output module are not isolated from each other.
.
ATTENTION
Do not attempt to increase load current or wattage
capability beyond the maximum rating by connecting two
or more outputs in parallel. The slightest variation in relay
switching time may cause one relay to momentarily switch
the total load current.
Input 00
Input 01
Input 02
Input 03
Input 04
Input 05
Input 06
Input 07
Input 10
Input 11
Input 12
Input 13
Input 14
Input 15
Input 16
Input 17
L2
ac Low
L1
ac High
Output 0
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
Contact Output Module
Cat. No. 1771-OW16 series B
ac/dc (120V) Input Module
Cat. No. 1771-IAD series B