Simplified Wiring Diagrams (With Internal Modem) - Honeywell CNI4 Operating And Installation Manual

6 Electrical Assemblies

6.2 Simplified Wiring Diagrams (with internal modem)

Notes:
For Canadian installations, install in accordance with Canadian electrical code part 1.
For US installations install in accordance with the national electrical code, ANSJ/NFPA 70,
article 504.
Warning: substitution of components may impair suitability for CLASS 1, DIV2 battery packs
must be replaced only in a non-hazardous atmosphere.
Tb2 is for pulse inputs: connections to tb2 can be made via conduit as per note#1 or without
conduit if one of the following pulse generator options used passive, resistive, non-energy
storing device or devices having entity parameters conforming to table1. These pulse generators
can be located in DIV2 or non hazardous locations. Maximum cable length 200ft. Any
combination of the options for pulse generators are not to be connected simultaneously.
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