Description, General safety, 4 general safety – Rockwell Automation 1753-IB8XOB8 GuardPLC 8-Digital Inputs and 8-Digital Outputs Module Installation Instructions User Manual
Page 4: Pulsed outputs
4 GuardPLC 8-Digital Inputs and 8-Digital Outputs Module
Publication 1753-IN010A-EN-P - October 2005
Description
The 1753-IB8XOB8 digital input/output module is a distributed I/O module for use
with GuardPLC controllers. The module features 8 digital inputs, 8
positive-switching digital outputs, 2 negative-switching digital outputs, and 2 pulsed
outputs, as shown below.
General Safety
ATTENTION
Personnel responsible for the application of safety-related
Programmable Electronic Systems (PES) shall be aware of the
safety requirements in the application of the system and shall be
trained in using the system.
PO PULSE TEST
L-
L-
L+ L+
1
LS+
LS+
L-
2 3 4
5
L-
DI
DI
6 7 8
19 20 21 22 23 24
1
L-
L-
2 3 4+
7 8 9 10 11 12
25 26 27 28 29 30
24V DC
RUN
24 V DC
PROG
ERROR
FAULT
FORCE
BL
OSL
GuardPLC Ethernet
10/100 BaseT
1
( )
2
( )
1753-IB8XOB8
8 DC Inputs
8 DC Outputs
5
L-
L-
6 7 8+
13 14 15 16 17 18
1
L-
S+
2 4- 8-
1 2 3 4 5 6
DO-
DO
(2A)
(2A)
DO
Digital Outputs
Digital Inputs
Voltage Supply
Connection
Ethernet Ports
(on
bottom of controller)
Pulsed Outputs