Products Description
| Product Name | Carrier 32GB500382 Mainboard |
| Model | 32GB500382 |
| Applicable Industries | Construction and Commercial |
| Application | Refrigeration compressor |
| Packaging | Cardboard Box |
| MOQ | 1 Piece |
Core Functions of the Carrier 32GB500382 Mainboard
1. Comprehensive System Control
Compatible with the PRO-DIALOG Plus system, it manages compressor start sequencing, capacity modulation (0–100%), evaporator liquid level control, and condensing pressure regulation, ensuring stable unit operation at the set water temperature.
2. Multi-Parameter Monitoring and Protection
It acquires real-time data on water temperature, pressure, discharge temperature, winding temperature, and oil pressure differential. It triggers protective shutdowns in the event of high/low pressure, overcurrent, overload, phase loss, high temperature, or low oil pressure conditions; upon detecting a fault, the unit shuts down immediately, and the corresponding alarm code is latched.
3. Electronic Expansion Valve (EEV) Control
It drives dual electronic expansion valves to precisely regulate refrigerant flow, thereby optimizing evaporator pressure, superheat, and the Coefficient of Performance (COP), ensuring adaptability to variable load conditions.
4.Multi-Mode Operation
Supports three operational modes: local panel control, remote dry-contact control, and CCN network control, facilitating seamless integration with Building Automation Systems (BAS).
5. Fault Diagnosis and Communication
Features a built-in fault code library (E01–E99) and transmits data to the local panel or remote terminals via RS485/CCN interfaces, enabling parameter viewing, fault history tracking, and software updates.
Tags: air conditioning control board Carrier 32GB500382 Carrier Chiller Parts Carrier circuit board carrier HVAC accessories chiller control board chiller electrical board chiller maintenance parts chiller motherboard Chiller Spare Parts commercial chiller component cooling system control part electronic mainboard hvac main board hvac replacement board industrial HVAC control module main control board refrigeration circuit board refrigeration control board refrigeration equipment board
Technical parameter
Company Profile
Other Product Images
| Q1:For refrigeration industry, which brands are your products covering? | A1:We produce filter element replacements for brands like,Bitzer, Carrier, York, McQuay, Trane, etc… |
| Q2:Does the price include freight? | A2:The quotation is usually the factory price. We can recommend the most economical logistics plan and calculate the freight according to your destination and quantity. |
| Q3:How to ensure product quality? | A3:We have a strict quality control process, and we will carry out multiple inspections before the products leave the factory to ensure that they meet the standards. |
| Q4:Why choose us? | A4:Product reliability: We are a professional manufacturer . can offer high-quality products at the most competitive prices. Technical support: We provide technical assistance. Industry experience: We have over 10 years of experience in the refrigeration equipment service field. After-sales service: We offer professional after-sales service. Team collaboration: We have a professional team that can provide you with prompt services and delivery schedules. |
Compatible Product Models (Precise Match)
1. Screw Chiller Units: 30XA, 30XW, 30XQ Series (06N Twin-Screw Compressor)
2. Scroll Chiller Units: 30RB, 30RQ Series (Air-Cooled / Water-Cooled Scroll Units)
3. Compressors: Carrier 06N Series Twin-Screw Compressors; 06D/06E Scroll Compressors
4. System Types: Single / Dual Circuit, Air-Cooled / Water-Cooled, High Condensing Temperature, Water-to-Water Heat Pumps
5. Controller Compatibility: PRO-DIALOG Plus Panel, CCN Network Controller, BAS Systems
