Table Of Contents - Honeywell T775A/B/M 2000 Series Installation Instructions Manual

Table of Contents

Product Description1
T775A/B/M Controller Configurations1
Temperature Sensors2
Accessories2
Product Changes2
Controller Dimensions2
Before Installation3
Installation And Setup3
Mounting3
Controller Mounting3
Wiring Connections Access4
Temperature Sensor Wiring4
Multiple Parallel Sensors4
Parallel-Series Wiring Of Sensors4
Controller Wiring5
Controller Wiring Method5
Earth Ground5
Attaching Two Or More Wires At Terminal Blocks5
Controller Wiring Details6
Wiring Applications6
T775A/B/M Terminal And Feature Locations6
Description Of Wiring Terminal Connections6
Wiring For Four-Stage Control7
Wiring For Two-Stage Control With 240 Vac7
Wiring For Two-Stage Control With 120 Vac7
Wiring For Four-Stage Control With 120 Vac7
Wiring For Four-Stage Control With 240 Vac8
Wiring For Digital Input (Dry Contact)8
Wiring For Floating Output8
Wiring For Mod Motor Or Direct Coupled8
Wiring For Series 90 Modutrol Motor Control9
T775A/B/M Series 2000 Electronic Stand-Alone Controllers10
Wiring For Three Series 90 Modutrol Motors10
Checkout11
Power Loss11
Temperature Sensor Calibration11
Sensor Resistance Vs. Temperature11
Interface Overview12
Using The Lcd Panel Interface12
Home Button12
Home Screen12
Accessing The Menus13
Programming, Scheduling, And Summary Menus13
Setup Menu13
Using The Menus13
Programming14
Setpoint And Differential14
Heating Mode Setpoint And Differential14
Cooling Mode Setpoint And Differential14
Program Menu For Outputs15
Setpoint15
Differential15
Program - Differential Or Throttling Range15
Sensor16
Heat/Cool16
Setback16
Program Next Output16
Setup (Advanced Options)17
Setup Procedure17
Entering Setup Mode17
Setting Up The Sensor17
Number Of Sensors18
Sensor A18
Units18
Calibrate18
Label19
Exit Sensor A Setup19
Sensor B19
Limit20
Hi Limit Or Low Limit20
Throttling Range21
Setting Up The Outputs21
Setting Up The Modulating Outputs21
Type22
Min Out %22
Integral22
Setup - Outputs - Mod Out - Integral22
Derivative23
Schedule23
Hide23
Setup - Outputs - Mod Out - Derivative23
Exit24
Nbr Of Relays24
Options24
Setup - Outputs - Mod Out - Exit24
Use Sched25
Min Off Or Min On25
Setup - Outputs - Options - Schedule25
Setup - Outputs - Options - Min Off/On Time25
Di Options26
Show Rt26
Sync26
Exit Options Setup27
Setting Up The Relays27
Floating Relay Menu28
Actuator28
Reset Rt29
Scheduling30
Exit Setup Mode30
Creating A Schedule30
Entering Schedule Mode30
Set Time31
Set Date31
Daylight32
Setting Individual Schedules32
Scheduling Example32
E1 Setpt33
E1 Time33
E2 Setpoint33
E2 Time33
Summary Menu34
Troubleshooting34
Error Message34
Ee34
Specifications35
Emissions Compliance35
Immunity Compliance35