- [BX1600] Air Source Heat Pump Controller (Screw Compressor Type)
- - Screw Compressor Type(Stepless, Step Control of Capacity)
- Proven Control Logic for Air Source Heat Pump
- 2-Ch RS485 Support for Diverse Compositions
- Reverse Phase and Phase Loss Detection
- 2-Display Connection Support
- Up to 99 Control Modules per Display
- 4-Setp Access Control for Parameter Change - New Safe Air Source Heat Pump Controller for Screw Compressors
BX1600 is a controller for wide applications to cooling and heating units developed
by Dotech's advanced heat pump control technologies. The state-of-the-art defrost control
logic linked with electronic expansion valves ensures the efficiency beyond expectation.
Custom parameter configuration enables the best performance in the various environments by
chaning the functions and features easily on site.
Proven Control Logic for Air Source Heat Pump
2-Compressor Control
Efficient Defrosting Detection
Reverse Cycle Defrost
Reverse Phase and Phase Loss Detection (380Vac 3-Phase, 4-Wire)
Bilingual Display (English and Korean)
2-Display Support
Up to 99 Control Modules per Display
2-Ch RS485 Support for Diverse Compositions
International Standard Communication Protocol (MODBUS RTU/ASCII SLAVE)
4-Step Access Control for Parameter Change
Components
1. Control Module: BX1600L
2. Display Module(Optional): CPAD-BX1600 with cable
3. Temperature Sensor for Service (Load) - Head Type(Optional): DPR-TH1-S6D50L*3m
4. Temperature Sensor(Evaporation, Suction, and Outdoor)(Optional): DPR-TH1-ET*2m
5. Discharged Gas Temperature Sensor(Optional): DPR-TH2-P6D100L*3m
6. Power Transformer(Optional): 24069001 (240Vac to 24Vac, 30VA)
■ Technical SpecificationsBX1600L Control
ModuleDimensions 240(W) x 110(H) x 60(D)mm Power 24 Vac +/-15 %, 50/60Hz Digital Input 16 Points, 12 Vdc 4 mA Output 16 Points, 250 Vac / 5 A Analog Input 12-Point NTC Temperature Sensor
4-Point 4~20 mACommunication 2-Channel RS485 MODBUS RTU/ASCII Slave Additional function Reverse Phase(Phase Loss) Detection Operation Environment Temperature -10~60 ℃(No Condensation) Storing Environment Temperature -20~80 ℃(No Condensation) Display
Module
(Optional)Model CPAD-BX1600 Power 8 ~ 12 Vdc Communication RS485 MODBUS Master (9600BPS) Display LCD FSTN, 128X64 Dots, White LED Backlight Switch Electrostatic Touch Switch 8EA Lamp LED 8EA Dimensions 156(W) X 82(H), Depth within 20mm Protection Class
(Front cover)IP65(Gasket) Operation Environment Temperature -10~60 ℃(No Condensation) Storing Environment Temperature -20~80 ℃(No Condensation)
■ AccessoriesCategory Model Specifications Power Trans 24069001 220Vac to 24Vac, 30VA Temp.
SensorDischarge gas
temperatureDPR-TH02-P6D100L Type: NTC 10KΩ
Temperature range: -40 ~ 150℃
Accuracy: ±0.3℃ at 25℃Inlet/outlet
temperatureDPR-TH01-S6D100L Type: NTC 5KΩ
Temperature range: -50 ~ 105℃
Accuracy: ±0.3℃ at 25℃Ambient Temperature
Suction Temperature
Evaporation TemperatureDPR-TH01-ET-3M Type: NTC 5KΩ
Temperature range: -50 ~ 105℃
Accuracy: ±0.3℃ at 25℃
[BX1600] Air Source Heat Pump Controller (Screw Compressor Type)
Labels:
Heat Pump