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MicroTech™ III Water Source Heat Pump Wall-Mounted
Room Temperature Sensors
Sensor Kit P/N 669529101, 669529201 & 669529001
Sensor 669529101
©2013 Daikin Applied • www.DaikinAP.com • 800.432.1342
Installation & Maintenance Data
Sensor 669529201
IM 955-3
Group: WSHP
Part Number: 910144730
Date: October 2013
Sensor 669529001
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Summary of Contents for Daikin 669529101
- Page 1 IM 955-3 Group: WSHP Part Number: 910144730 Date: October 2013 MicroTech™ III Water Source Heat Pump Wall-Mounted Room Temperature Sensors Sensor Kit P/N 669529101, 669529201 & 669529001 Sensor 669529101 Sensor 669529201 Sensor 669529001 ©2013 Daikin Applied • www.DaikinAP.com • 800.432.1342...
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Page 2: Table Of Contents
Contents Introduction ................2 Wiring ...................4 Temperature Sensors 669529101 & 669529201 .....4 Sensor Specifications ............2 Temperature Sensor 669529001 ........4 Pre-Installation..............3 Testing ..................4 Inspection .................3 Temperature Sensors 669529101 & 669529201 ....4 Required Installation Items: ..........3 Temperature Sensor – 669529001 ........5 Wiring ................3 Mounting Location ............3... -
Page 3: Pre-Installation
1. Turn off power at the main service panel by removing the Tools fuse or switching the appropriate circuit breaker to the ■ Appropriate screwdriver(s) for cover, terminals, and OFF position. mounting screws 2. Remove the sensor cover by inserting a screwdriver and ■ Wire stripper/cutter gently twisting it in the slots on the sides of the wall temperature sensor (669529101 & 669529201 only). The following only if wallboard mounting: To remove the cover on sensor 669529001, loosen two ■ Appropriate drill and drill bits allen-wrench set screws located on the underside of the ■ Appropriate mounting screws and plastic anchors cover. Wiring Note: Mount the sensor five feet above the floor. Do not mount the sensor on an outside wall, in direct sunlight, 3-lead NEC Class II low voltage wiring for temperature sen- behind a door, or in an area affected by a vent or duct. -
Page 4: Utility Box Mounting Of Sensor 669529001
MicroTech III Unit Con- sensor cover. Do not overtighten. troller TB1 Terminals Wiring Temperature Sensors 669529101 & 669529201 Testing Note: All sensors have black (common), white (thermistor), and red (LED) wires. With the tenant override and/or Temperature Sensors 669529101 & set point adjustment option, a green wire is provided. -
Page 5: Temperature Sensor - 669529001
Setback Override 0.0 seconds Continuous “Override” Mode or no power to 4. Using the BMS, return the unit to regular schedule. the sensor Figure 3: MicroTech III Wall Sensor 669529101 (669529201 0.5 seconds 5.5 seconds Unoccupied Mode “Unoccupied” - Similar) “Energy Save” or “Load Shed” com- 5.5 seconds 0.5 seconds... -
Page 6: Troubleshooting
Now that you have made an investment in modern, efficient Daikin equipment, its care should be a high priority. For training information on all Daikin HVAC products, please visit us at www.DaikinAP.com and click on Training, or call 540-248-9646 and ask for the Training Department.