Table of Contents
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Chapter 4
Wiring Examples
Wiring Examples for Safety
Categories
Table 21 - Input Device Connection Methods and Safety Categories
Connected Device
Test Pulse
from Test
Output
Reset switch
No
Single-channel safety
Yes
device
64
Read this chapter for information about wiring and safety categories. See
Table 21
for more information on input device connection methods and their
safety categories.
Connection
Schematic Diagram
Connect the switch
1791ES Modules
between I0 and T0. T0
must be configured as
24V power supply.
1732ES Modules
1 - Test Output 1
2 - Input 1
3 - Input Common
4 - Input 0
5 - Test Output 0
Connect the switch
1791ES Modules
between 24V DC and I0.
1732ES Modules
1 - Test Output 1
2 - Input 1
3 - Input Common
4 - Input 0
5 - Test Output 0
Connect the switch
between I0 and T0
Only 1732ES Modules
1 - Test Output 1
2 - Input 1
3 - Input Common
4 - Input 0
5 - Test Output 0
Rockwell Automation Publication 1791ES-UM001G-EN-P - November 2016
I0
I1
T0
T1
1
2
5
4
3
I0
I1
T0
T1
24V DC
1
2
5
4
3
24V DC
1
2
5
4
3
Safety
Maximum
Category
Performance
Level
–
C
–
C
2
D
- Quick Links:
- Set the Ip Address
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