PNi ACRF8508 Wireless Programmable Room Thermostat Instruction Manual

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MANUAL  

WIRELESS PROGRAMMABLE ROOM THERMOSTAT  

The surface-mounted radio thermostat has been developed to be able to switch and conventional  

heating system on and off using a set temperature and time.  

Key Features  

• Large display can be clearly read with the background lighting  

• 2xAAA battery backup  

• 4 periods of each day programmable (5+1+1 )  

• Surface mounting with Easy to fit thermostat and receiver.  

• Six buttons make it easy to use.  

• Set temperature, measured temperature, time displayed  

• Temperature display in degrees Celsius.  

• RF frequency: 868Mhz  

• CE, ROHS approved  

Technical Data  

Power Supply  

Load current  

Set Point Range  

Ambient  

- 2*AAA battery  

- Max 10A  

- 5~30℃  

Backlight  

-

White  

Sensor - NTC 10K,  

Accuracy - ± 0.5℃ (step control by +0.5℃)  

Protection Class - IP20  

- 0~50℃  

Relative Humidity  

- 85%  

Housing - ABS to UL94-5 fire retardant plastic  

Displays & Buttons  

PRG. Schedule Setting  

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General	Details
Name	PNi ACRF8508 Wireless Programmable Room Thermostat Instruction Manual
Make	PNI
Language	English
Filetype	PDF (Download)
File size	0.22 MB

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• ALL THERMOSTAT INSTRUCTIONS & USER MANUALS
• PNI

PNi ACRF8508 Wireless Programmable Room Thermostat Instruction Manual Overview

Summary of Contents

• Page 1: Wireless programmable room thermostat has been developed to switch heating systems on and off using a set temperature and time. Key features include a large display with background lighting, 2xAAA battery backup, and programmable periods for each day. The thermostat is easy to fit with surface mounting and has six buttons for user convenience. It displays set temperature, measured temperature, and time in degrees Celsius. The RF frequency is 868Mhz and it is CE, ROHS approved. Technical data includes a power supply of 2xAAA battery and a load current of max 10A. The set point range is from 5 to 30 degrees Celsius. The sensor is an NTC 10K with an accuracy of ± 0.5 degrees Celsius. The protection class is IP20 with an operating ambient temperature of 0 to 50 degrees Celsius. The housing is made of ABS to UL94-5 fire retardant plastic.
• Page 2: The weekday is fixed from Monday to Sunday, each schedule has 4 periods. Press PRG and hold for 3 seconds, the minutes flash, change the values by up and down button. Press PRG, the temp. digital flashes, change the values by up and down button. After schedule done, press Return Button to main display. Temp. calibration range is -8 to +8 °C in 0.5 °C increments. Frost protection temperature is set between 3 to 10 °C. Open window detect function (OWD) has a detect time of 15 minutes. OWD drop temperature is set between 2 to 4 °C. OWD delay time select ranges from 10 to 60 minutes. Software version is indicated as 2 / 4.
• Page 3: To set the time and day, press the Menu button and hold for 3 seconds to flash the minutes display. Change the values using the up and down buttons. Press Menu to flash the hour display and adjust the hour with the up and down buttons. Press Menu again to flash the day display and change the value corresponding to the day of the week. After adjusting the time and day, you can pre-set the mode temperature. Press Menu to flash the comfort mode temperature display and change the values. Press Menu to flash the energy-saving mode temperature display and adjust the values. Press Menu to flash the holiday mode temperature display and change the values. The energy-saving function is displayed as a symbol, while the comfort function shows the temperature value. Temperature calibration is possible if the measured temperature deviates. To calibrate, turn the thermostat off, hold the Menu button for 3 seconds, and adjust the temperature value using the up and down buttons.
• Page 4: Code pairing Heating on indicator (LED 1) Power supply indicator (LED 2) On/off button Long press the code pairing button on the receiver until LED 1 is flickering quickly. Turn off sender, and long press Menu button until LCD illuminated, then press Menu button again, till address code display. Wait for a while, LED 1 stop flickering. Code pairing done. Wiring diagram Installation and dimension