Table Of Contents - Johnson Controls FMS-1655L Installation Manual

Room pressure controller

Table of Contents

Specifications...............................................................................................................................................6

Overview......................................................................................................................................................7

MOUNTING/WIRING

FMS-1655L Surface Mount Case Dimensions......................................................................................................... 8

FMS-1655L Flush Mount Display Dimensions...................................................................................................... 9

FMS-1655L Surface Mount Display Dimensions..................................................................................................10 - 11

Remote Sensor Installation.............................................................................................................................12 - 14

Remote Sensor Connector Strip........................................................................................................................15

Function Descriptions.......................................................................................................................................16

Analog Output to Modulated Air Controller .........................................................................................................17

Analog Input to Remote Pressure Sensor - 4-20mA Out.......................................................................................18

Analog Input to 2 Remote Pressure Sensors - 4-20mA Out....................................................................................19

Adding Input to Temperature Sensor..................................................................................................................20

Digital Input to Door Switch..............................................................................................................................21

Digital Input to Flow Switch..............................................................................................................................22

Digital Input to Occupancy Sensor.....................................................................................................................23

Relay Output to Alarm.....................................................................................................................................24

Relay Output to Warning..................................................................................................................................25

Relay Output 1..................................................................................................................................................26

Power..........................................................................................................................................................27

Isolated Power Supply ......................................................................................................................................28

COMMUNICATIONS / WIRING

FMS-1655L PROGRAMMING

Introduction...............................................................................................................................................31

Main Display Screen............................................................................................................................................31

Configuring Isolation Room Controller......................................................................................................................32

Configuring Alarm Limits........................................................................................................................................32

Set Target Setpoints.................................................................................................................................................32

Setting Up the Analog Output................................................................................................................................33

Changing the Isolation Mode.................................................................................................................................33

Adding Password Security...................................................................................................................................33

Changing Display Settings....................................................................................................................................33

Built-In Diagnostics..............................................................................................................................................34

MODULE SETTINGS

.........................................................................................................................................................35 - 36

CLEANING THE DISPLAY

FLOW DIAGRAMS

.........................................................................................................................................................38-40

................................................................................................................................... 29-30

...............................................................................................................................................37