AlorAir Storm DP Dual-Voltage USA Wiring Diagram
This document outlines the electrical wiring for the AlorAir Storm DP Dual-Voltage dehumidifier, designed for operation in the USA.
Specifications: 115V 60Hz, Dual-Voltage, USA
Component Overview
The wiring diagram illustrates the connections between various electrical components of the dehumidifier system. Key components include:
- Blower: Responsible for air circulation.
- Pump: Used for condensate drainage.
- Compressor (COMP): The core cooling component.
- Compressor Capacitor: Assists the compressor motor during startup.
- Transformer (COM 110V/220V): Steps down voltage for internal components.
- Power Board: Central hub for power distribution and control signals.
- Control Board: Manages the dehumidifier's operational functions.
- Float Switch (LOW): Safety mechanism to prevent overflow.
- Temperature/RH Sensor: Monitors ambient conditions.
- Thermistor Probe: Measures temperature for system control.
- Overload Protection Switch (8 AMP): Protects the compressor from overcurrent.
- Voltage Transfer Switch: Allows selection between 115V and 220V operation.
Wiring Connections
The diagram details the specific wire colors and connections:
- Blower Motor: Connected via BRN and BLK wires to the Blower Capacitor and Power Board.
- Pump Motor: Connected via GRN and BLK wires.
- Compressor: Connected via RED, WHT, and BLK wires to the Compressor Capacitor and Power Board.
- Transformers: The main transformer has connections for GRN, L, N, and COM (110V/220V). It receives power via WHT and BRN wires and supplies power to the Power Board and Control Board.
- Power Board: Receives power from the transformer and distributes it to various components. It has terminals for FAN - L, DRAIN, and RH - IN/OUT.
- Control Board: Receives sensor inputs (TEMP/RH Sensor, Thermistor Probe) and float switch signals (FLOAT - H, FLOAT - L). It also has connections for RH - IN/OUT and E-I OUT/IN.
- Voltage Selection: A toggle switch allows selection between 115V and 220V input power.
- Grounding: GRN wires indicate ground connections throughout the system.
Operational Notes
The system is designed for dual-voltage operation, requiring the Voltage Transfer Switch to be set correctly based on the available power supply. The Overload Protection Switch provides a critical safety function for the compressor. Float switches act as a safeguard against water accumulation and potential damage.
