2-6
Chapter 2: Installation and Wiring
User’s Manual Pub. 0300247-01 Rev. D
Section 2.5
System
Assembly
The expansion I/O module is attached to the controller or another I/O module by
means of a ribbon cable
after
mounting as shown below.
Figure 2-4
NOTE
Use the pull loop on the connector to disconnect modules. Do not pull on
the ribbon cable.
WARNING
EXPLOSION HAZARD
In Class I, Division 2 applications, the bus connector must be fully
seated and the bus connector cover must be snapped in place.
In Class I, Division 2 applications, all modules must be mounted
in direct contact with each other as shown in the graphic. If DIN
rail mounting is used, an end stop must be installed ahead of the
controller, and after the last 1762 I/O module.
Section 2.6
Field Wiring
Connections
Consider the following when wiring your system:
General
Power and input wiring must be in accordance with Class 1, Division 2
wiring methods, Article 501-4(b) of the National Electric Code, NFPA
70, and in accordance with the authority having jurisdiction.
Input and output channels are not isolated from one another.
Summary of Contents for 1762sc-IF4OF4
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Page 6: ...vi MicroLogix 1200 Analog Combo Module 4Ch IN 4Ch Out User s Manual Pub 0300247 01 Rev D...
Page 41: ...Appendix A Module Specifications A 7 User s Manual Pub 0300247 01 Rev D...
Page 42: ...A 8 Appendix A Module Specifications User s Manual Pub 0300247 01 Rev D...
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