Product Introduction of HK21C/HK21H Controller for Supermarket Cabinets
※ Standard circular colored breathing atmosphere light, used to indicate the current working status
※ Optional built-in WiFi/Bluetooth module, paired with mini program to achieve platform networking
※ Two options for cold/hot cabinets to choose from
※ Split type ultrasonic welding, dual system operation of display motherboard, accidental short circuit of motherboard does not affect system operation
※ Equipped with auxiliary heating function, preventing ice blockage and more thorough defrosting
※ Can directly drive a 220VAC/2HP compressor, supports dual compressor mode, and outputs 5 channels
※ Equipped with sensor self detection function, automatic alarm prompt in case of malfunction, without affecting refrigeration operation
Comprehensive refrigeration control system with wide applicability
※ Work status display with buzzer alarm prompt
※ Supports Celsius/Fahrenheit conversion
※ Supports one click copying, making it easy to batch modify parameters
※ Support parameter restoration, manufacturer definable, to solve related after-sales problems
technical parameter
※ Product Dimensions: φ 61.25 * 11.5.8mm
※ Installing dimensions: φ 3 * 3
※ Wiring method: Connector: Power: Sensor: PH-2Y/XH-2Y Power: Tab terminals or Screw terminals
※ Voltage Rating: 220VAC ± 10%, 50/60Hz Or 110VAC ± 10%, 50/60Hz
※ Consumed Power of the whole machine: 5VA (Max)
※ Temperature measurement accuracy: ± 1 ℃ at -40 ℃~50 ℃, ± 2 ℃ for the rest
※ Temperature measurement range: -50 ℃~90 ℃
※ Operating temperature: 0 ℃~55 ℃
※ Relative humidity RH: 20%~80% (no condensation)
※ Storage temperature: -25 ℃~75 ℃
Product model information
