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The following information describes how to connect to Nilan CTS 602 controls by means of a
RS485 connection:
Table of Contents
Connection: ....................................................................................................................................................... 2
Setup: ................................................................................................................................................................ 2
Supported functions: ....................................................................................................................................... 2
Register layout: ................................................................................................................................................ 3
Register groups ........................................................................................................................................ 3
Input registers:.......................................................................................................................................... 4
Holding registers: ..................................................................................................................................... 8
Communication example .............................................................................................................................. 13
Alarm list.......................................................................................................................................................... 14
See specification and user manual for each plant for a further description of alarms........................ 14
Connection diagram ...................................................................................................................................... 16