How to Troubleshoot Everyother Point in Trouble DS7400 Multiplex Device

Issue

What would cause every other zone to display not ready?

Problem Cause

Zones programmed incorrectly.

Solution

Program as a multiple zone input for the DS7432 or DS7460, as a single zone input for contacts and sensors, or programmed as a DS7465 I/O Module.

Part numbers DS7400X, DS7400, DS7400Xi, DS7400XIVER2, DS7400XIVER3+, DS7400XIVER4+, DS7430, DS7436, DS7432, DS7433, DS7460, DS7465, DS7460i, DS7465i