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Honeywell D1-528 Direct Thermostat Installation Guide

INNCOM DIRECT D1-528  
THERMOSTAT  
INSTALLATION INSTRUCTIONS  
About this Guide .................................................................. 2  
General safety information ............................................... 2  
Uot (Unoccupied Time)................................................... 21  
UrS (Unrented Setback).................................................. 22  
Urt (Unrented Time after Unoccupied)..................... 22  
Pan ID (PAn) ............................................................................... 23  
RF Channel (rF)......................................................................... 23  
Ping Device (Pn6)..................................................................... 24  
Contractor Mode (Ctr)............................................................ 24  
Limited Energy Management Mode LEn....................... 25  
PIR Motion Sensor Test (Plr)................................................ 25  
Door Test (dor)........................................................................... 26  
Window Test (Uln).................................................................... 26  
Measured Room Humidity (rH).......................................... 26  
Run Menu Parameters rUn .................................................. 27  
EEr – Read and Display NVRAM of the D1-528........... 29  
6r.A - CBL32 Registry Group 9 Thermo/HVAC Editor 30  
Address Parameter (Adr)...................................................... 32  
IO Map Parameter (Io)............................................................ 33  
Certification and Regulation ............................................ 2  
Waste Electrical and Electronic Equipment (WEEE). 2  
FCC Part 15 compliant........................................................... 2  
Power Supply Guidelines and Requirements................ 2  
Introduction .......................................................................... 2  
Features ....................................................................................... 2  
Dimensions............................................................................ 3  
System Architecture............................................................ 3  
Specifications ....................................................................... 4  
General ......................................................................................... 4  
Electrical ...................................................................................... 4  
Sensors......................................................................................... 4  
Environmental Specifications............................................. 4  
Weight and Dimensions ........................................................ 4  
Display .......................................................................................... 4  
Communications ...................................................................... 5  
Standards and Approvals...................................................... 5  
Replacing D1-528................................................................ 34  
Factory Boot the D1-528................................................... 35  
Troubleshooting................................................................... 36  
Installation ............................................................................ 6  
Important Safety Information and Installation  
Precautions................................................................................. 6  
Before Installation ................................................................... 6  
Restricting Access to Network............................................. 7  
Location ................................................................................ 7  
Mounting ..................................................................................... 7  
Wiring Connections................................................................. 8  
Power and Actuator Connections ...................................... 9  
Getting Started..................................................................... 11  
Home Screen - User Interface............................................. 11  
D1-528 LCD ............................................................................... 11  
D1-528 Configuration Parameters................................... 12  
Initial Configuration ........................................................... 13  
Set the Room ID ........................................................................ 13  
Room Copy.................................................................................. 14  
Setup HVAC Type...................................................................... 15  
Setup Fan Speed....................................................................... 15  
Checking Functionality.......................................................... 16  
Room Configuration Complete........................................... 16  
Deploy the Property Key ........................................................ 16  
Advanced Configuration.................................................... 17  
Set the Room ID ........................................................................ 18  
Room Copy.................................................................................. 18  
Setup HVAC Type...................................................................... 19  
Setup Fan Speed....................................................................... 20  
Tune Energy Savings............................................................... 20  
tt (Selectable target temperature range) ................. 20  
dLt (UnOccupied Delta).................................................. 21  
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GeneralDetails
NameHoneywell D1-528 Direct Thermostat Installation Guide
MakeHoneywell
LanguageEnglish
FiletypePDF (Download)
File size1.63 MB
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Honeywell D1-528 Direct Thermostat Installation Guide
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Honeywell D1-528 Direct Manual: Questions and Answers

What is the maximum NVRAM memory capacity of Honeywell D1-528?

255 bytes of NVRAM that control certain aspects of the device. Installation Guide, p. 29

Can I use Honeywell D1-528 Direct to read and write NVRAM settings on remote room devices?

Yes. After pinging the target device address to verify communication, you can read memory locations 0-255 by sending read commands, then write changes by sending write commands to the target device's NVRAM. Installation Guide, p. 29

How do I change the Room ID on my Honeywell D1-528?

Enter service mode, select the rid parameter, then use UP/DOWN arrows to set each of the five digits.

  1. Press and hold for 4 seconds to enter service mode.
  2. Press UP/DOWN arrow button and select rid parameter.
  3. Press DISPLAY button.
  4. Press UP/DOWN arrow button to set the highest digit (range 0-6).
  5. Press POWER to continue to the next two digits and set them (range 0-99).
  6. Press POWER again to reach the last two digits and set them (range 0-99), then press DISPLAY to store. Installation Guide, p. 18

What does the DISPLAY button do on Honeywell D1-528?

DISPLAY confirms your selection, advances to the next step in service mode procedures, and stores values you've set. Installation Guide, p. 18

How do I know if the Honeywell D1-528 Direct is communicating properly?

The right 2 dots display constantly when communicating through the D-578 Edge Router to Niagara. The 3rd left dot toggles on and off twice per minute when receiving broadcast messages. No dots means no communication. Installation Guide, p. 11

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