Dengfeng (XinXing) Trading Co., Limited
| Supply Voltage | 24–230 VAC |
| Supply Ability | 10 Units per Month |
| Mounting Type | DIN Rail |
| Payment Terms | T/T |
| Valve Driver | 2 Integrated EXV Drivers |
| Packaging Details | Anti-static Bag + Carton Box + Foam Protection |
| Attribute Name Attribute Value Controller Type Programmable HVAC/R Controller Supply Voltage 24 VAC/ | Discontinued / Replacement Product |
| Controller Type | Programmable HVAC/R Controller |
| Communication | 2x RS485 Modbus, CANbus, Ethernet, USB |
| Relay Outputs | 20 |
| Display | LCD |
| Model Number | 080G0057 MCX20B |
| Brand Name | Danfoss |
| Place of Origin | Denmark |
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Product Specification
| Supply Voltage | 24–230 VAC | Supply Ability | 10 Units per Month |
| Mounting Type | DIN Rail | Payment Terms | T/T |
| Valve Driver | 2 Integrated EXV Drivers | Packaging Details | Anti-static Bag + Carton Box + Foam Protection |
| Attribute Name Attribute Value Controller Type Programmable HVAC/R Controller Supply Voltage 24 VAC/ | Discontinued / Replacement Product | Controller Type | Programmable HVAC/R Controller |
| Communication | 2x RS485 Modbus, CANbus, Ethernet, USB | Relay Outputs | 20 |
| Display | LCD | Model Number | 080G0057 MCX20B |
| Brand Name | Danfoss | Place of Origin | Denmark |
Danfoss 080G0057 MCX20B is a programmable electronic controller developed for complex refrigeration, air-conditioning and HVAC/R applications. It provides 20 digital outputs and supports control programs involving compressors, fans, pumps, valves, alarms and other field devices.
This order number is a 24 V version with LCD display and communication support for CANbus and Modbus. The MCX20B is a discontinued legacy controller, but it remains valuable for maintenance and replacement of existing machines that were originally designed around the MCX platform.
| Brand | Danfoss |
| Order Number | 080G0057 |
| Model | MCX20B |
| Product Type | Programmable electronic controller |
| Application | Refrigeration, air-conditioning and HVAC/R control |
| Supply Voltage | 24 VAC/DC |
| Digital Outputs | 20 |
| Communication | CANbus and Modbus |
| Display | LCD |
| Mounting Method | DIN rail |
| Enclosure Rating | IP40 |
| Power Consumption | 17 W |
| Packing Format | Multi pack |
| Quantity per Pack | 8 pieces |
| Lifecycle Status | Discontinued |
The MCX20B is suitable for legacy refrigeration and HVAC/R equipment using custom MCX application software. Typical installations may include chillers, compressor systems, air-handling equipment, heat pumps, industrial refrigeration packages and OEM control panels.
Compatibility depends on more than the controller family. The replacement must match the supply voltage, communication interface, I/O configuration, connector arrangement, firmware and machine-specific application program.
Danfoss 080G0057 has been discontinued. It should primarily be treated as a maintenance and replacement product for an existing MCX20B installation. Do not replace it only according to the MCX20B family name.
Before ordering, confirm order number 080G0057, nameplate information, supply voltage, display configuration, communication network, connector set and installed application software. Migration to an MCX20B2 controller may require program conversion, wiring checks and commissioning work.
Related models include MCX20B2, MCX15B, MCX15B2, MCX152V and MCX061V. Other MCX20B order numbers may use different power supplies, packaging formats, communication arrangements or display configurations.
Please send the original nameplate photograph, machine application and required condition when requesting a quotation. Availability may include unused old stock or replacement-market units. Hardware condition, software inclusion, connector availability and delivery time must be confirmed separately.
Company Details
Business Type:
Exporter,Trading Company,Seller
Year Established:
2024
Total Annual:
1000000-1500000
Employee Number:
10~25
Ecer Certification：
Site Member
Company Profile DF Automatic supplies industrial automation spare parts, control system components, and replacement parts to customers worldwide. Our product range covers PLC modules, servo drives, servo motors, variable frequency drives, HMI panels, industrial sensors, pneumatic components, h... Company Profile DF Automatic supplies industrial automation spare parts, control system components, and replacement parts to customers worldwide. Our product range covers PLC modules, servo drives, servo motors, variable frequency drives, HMI panels, industrial sensors, pneumatic components, h...
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