Universal SAE J1939 Compatible 12V/24V DC HVAC Control Module for Bus Climate Control System with ABS Material
Price:
USD 50~100/unit
MOQ:
50
Delivery Time:
30 days
Brand:
Newbase
Product Description
Universal Vehicle Bus Cooling AC Heater Control Module Panel
12V/24V DC Bus Cooling and Warming Control for OEM Vehicle CK200217 SAE J1939 Bus Climate Control System - Universal Fitment
The CK200217 bus climate control system is engineered around the SAE J1939 protocol, delivering comprehensive climate management solutions for commercial vehicles.
Complete Climate Management: Cooling, heating, ventilation, fresh air delivery, auto cleaning, and anti-noise functionality integrated into a single intelligent system.
Intelligent Control System
Advanced software intelligence based on SAE J1939 ensures efficient, error-free control of heater, air conditioning, ventilation, and integrated components. The system enables individual climate control for drivers and passengers, with programmable heater scheduling for pre-conditioned comfort.
Main Functions
- Multiple operating modes: cooling, heating, ventilation, heating reservations
- Automatic fresh air and air cleaning systems
- Independent driver and passenger climate control
- Error-free operation with automatic emergency systems
- Seamless communication with engine and vehicle instruments
System Architecture
The centralized vehicle climate control system integrates control panel, roof-mounted AC module, and driver cab control module via CAN bus communication, enabling coordinated control of air conditioning, heating, and independent airflow regulation for both driver and passenger compartments.
Application
Compatible with YUTONG and other major bus manufacturers. Customizable to meet specific vehicle requirements.
Technical Specifications
| Power Supply | 24V (DC20V-DC32V) / 12V (DC10V-DC15V) |
| Power Consumption | 3W |
| Dimensions | 190 × 80 × 68 mm |
| Input Signals | Driver cab temperature sensor, Passenger section temperature sensor, Pressure error signal, Voltage detection, Heater error signal |
| Output Controls | Driver side air-mode, defrost speed, evaporator fan speed; Passenger side evaporator fan speed, condenser fan speed, heater tap control; Water pump control, Heater control |
| Display | LED with temperature accuracy of 1°C |
| Operating Temperature | -30°C to 80°C at 5%-95% RH Non-condensing |
| Storage Temperature | -10°C to 70°C at 5%-95% RH Non-condensing |
| Faceplate Protection | IP43 |
| EMC Compliance | EN50081 & EN50082-2 |
| Weight | 260g |
Product Images

Customization & Applications
Custom A/C Heater Control Units for vehicle transport refrigeration vans, passenger cars, auto buses, and trucks with 12/24V HVAC control modules.
Manual operation with cooling, fresh air, error alarm, airflow regulation, and linear temperature setting capabilities. Customizable to meet specific requirements.
Company Commitment
- Supply excellent vehicle environment control products with advanced technology
- Fast delivery and global technical support through branch offices and sales agents
- Professional engineering assistance for model selection and system design
- On-site installation and testing support with comprehensive HVAC expertise
- Superior after-sales technical support and troubleshooting assistance
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Zhengzhou Newbase Auto Electronics Co., Ltd.
Location
8th Hongnan Road, Long Ding Business Center 2-6-B, High & New Tech Development Zone, Henan, Zhengzhou
Contact Person
Melissa





