4. Dimensions(Function Description → Lcd Display → Pilot Lamp → Power On/off Button → Mode Conversion Key → Function Setting Key)
5. Temperature Increase Key(Temperature Decrease Key → The Neutral And Live Wires → Valve Opening → Valve Closing → High Speed, Medium Speed, And Low Speed → Chapter 3 Installation And Wiring Operation Guide)
10. Dismantling And Replacement(Product Specifications And Parameters → Temperature Sensor → Control Accuracy → Temperature Setting → Display Range → Specification Parameters)
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Guangzhou XR-01 Central Air Conditioning Thermostat User Manual
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Guangzhou XR-01 Central Air Conditioning Thermostat User Manual Overview
Summary of Contents
Page 1: Central air conditioning thermostat User manual Model: XR-01
Page 2: The product specifications and information mentioned in this manual are for reference only. This manual is for the use of the Xinrui XR-01. Please read this manual carefully before using the XR-01 to ensure correct use. Incorrect use may cause accidents. Take out the Xinrui XR-01 from the packaging box and check whether the product shell is damaged or deformed. Carefully verify whether the product meets your ordering requirements. This product can only be used under normal conditions. Please confirm the power supply voltage before use. Ensure that the product operates within the normal operating temperature/humidity range. Do not apply excessive pressure to the LCD screen, as it may cause damage.
Page 3: Main features of the product LCD display, clear and concise, with abundant buttons and simple operation. Communication through power line carrier, wireless and concentrator. It has multiple functions such as temperature setting, automatic control, timed power on/off, automatic power on/off, compressor delay protection, keyboard lock, etc. High measurement accuracy for indoor environmental temperature. Accurately control the room temperature. Control response speed quickly. Low power consumption, energy-saving and reliable, with a self power consumption between 0.7W~1W, and even lower power consumption in standby and shutdown modes, with power consumption below 0.3W. Power line carrier communication complies with international standards such as EIA-709.1 and EIA-709.2. Chapter 2 Hardware Description Product appearance and dimensions.
Page 4: Dimensions: Height 86mm, Width 86mm, Thickness 15mm, ± 2mm. The Xinrui XR-01 has an 86 box appearance, consisting of an LCD main control panel and a power box. There is one power indicator light and six buttons on the front of the LCD main control panel. The fan can operate in three wind speed states: high, medium, and low, controlled by three relays. The first row displays fan speed, showing current wind speed: high speed, medium speed, low speed, automatic. Second row display shows set temperature and indoor temperature. The third row displays current working mode: cold air, warm air, ventilation. Power indicator light is always on when powered on. Power on/off button controls the startup and shutdown of the thermostat. Mode conversion key allows operation mode conversion: cold air, warm air, ventilation.
Page 5: Temperature increase key raises the set temperature by 1 degree per time. Temperature decrease key reduces the set temperature by 1 degree per time. The neutral and live wires are AC input terminals, connected to the neutral and live wires of 100-240V AC. Valve opening is an electric valve terminal, working in a 2-wire system, used to close and disconnect electric valves. When working in a 3-wire system, the valve opening is only used to close electric valves. Valve closing is an electric valve terminal, only used to close the electric valve when working in a 3-wire system. High speed, medium speed, and low speed are fan terminals connected to the central air conditioning fan. There is one wiring socket on the back of the main control panel for inserting the ribbon cable of the power box. Chapter 3 covers installation and wiring operation guide. Figure 3 shows the schematic diagram of the back of the product.
Page 6: Installation location should be about 1.4m above the ground, avoiding direct sunlight, wind, and heat sources. The installation location should represent the room temperature. Tools required for wiring installation include wire strippers, screwdrivers, and other wiring tools. The installer must be a professional technician with experience in electrical equipment installation. Non-professionals are prohibited from wiring and installing the central air conditioning controller. Cut off the power supply during installation and configure a power switch to cut off power when not heating. Follow relevant specifications and standards for wire connectors to prevent accidents. The Xinrui XR-01 is powered by 100-240V AC mains electricity. Confirm that the circuit system is in a power-off state before connecting to Xinrui. Use a screwdriver to open the thermostat and connect the wires.
Page 7: Figure 6 shows the schematic diagram of connecting wires. Lead out the wire from the bottom box of wiring 86 to the wiring terminal of the power box, and tighten the screw. The wiring terminals are all screw connected ports; please use screw connection technology for reliable connection. Step three involves fixing the thermostat base plate. Figure 7 shows the schematic diagram of the fixed power box. Place the power box into the bottom box of 86 and thread the power box's cable through the bottom plate.
Page 8: Secure the thermostat base plate to the bottom box with screws. Connect the LCD main control panel cable. Insert the ribbon cable of the power box into the ribbon socket of the LCD main control panel. Fix the main control panel. Hang the two hooks on top at a 30 degree angle and press down slightly to secure the upper.
Page 9: Installation is complete. The power cord must be installed correctly, and the live and neutral wires cannot be reversed to avoid damaging the thermostat. A stable power supply is required for the operation of the thermostat. Abnormal power outages and momentary power outages may cause the thermostat to shut down or malfunction. When the panel is found to be closed during normal operation, please promptly activate the thermostat to enter the working state. Key operation guide includes power on/off, mode conversion, time setting, wind speed selection, temperature increase key, and temperature reduction key. Press the key once to turn on the device while it is turned off, and press it again to turn it off. Press the M key once to switch modes, which are cold air, warm air, and ventilation mode when there is no display. Press the key once to enter the minute setting function. Press the wind speed key to select the fan speed: high speed, medium speed, low speed, automatic. In the power on state, press the ▲ key to increase the set temperature, and the temperature changes by 1 ℃ with each key press.
Page 10: Key to lower the set temperature, with a temperature change of 1 ℃ each time you press the key. Non-professional maintenance personnel are not allowed to disassemble or replace this product. When disassembling, please follow the relevant specifications. When replacing and installing, please refer to the above installation wiring requirements and steps. Temperature sensor: NTC thermistor. Control accuracy: ±1℃. Temperature setting: 10-31℃. Display range: 0~50℃. Working temperature: 0-45℃; Humidity: 5-95% RH (non-condensing). External dimensions: Width 86 * Height 86 * Thickness 13mm.