Dixell XEV02D 2P1B0 24Vac slave controller for Digital scroll compressors
DIN rail mounted, analogue and temperature input, Triac and Open collector output, alarm relay, RS485
In stock
- 24 Vac power supply only (24 Vdc not supported)
- Analog input for compressor suction pressure sensor (0...5V, 0...10V, 4...20mA)
- Temperature input for compressor discharge (NTC, NTC86K, Pt1000)
- Digitall™ compressor control
- Compatible with XC400/600/1000 and iProPACK controller series
- RS485 communication
- Alarm management
Dixell XEV Series Comparison:
| XEV02D | XEV11D | XEV12D | XEV21D | XEV22D | XEV32D | XEV20D | |
| Power supply | 24, 230Vac | 24, 230Vac | 24, 230Vac | 24 Vacdc | 24 Vacdc | 24 Vacdc | 24 Vacdc |
| Display + keypad | yes | yes | yes | yes | |||
| Analog inputs: | |||||||
| Suction pressure | 4..20mA, 0..5V | 4..20mA, 0..5V | 4..20mA, 0..5V | 4..20mA, 0..5V | 4..20mA, 0..5V | 4..20mA, 0..5V | |
| Suction temperature | NTC, Pt1000 | NTC, Pt1000 | NTC, Pt1000 | NTC, Pt1000 | NTC, Pt1000 | ||
| Displacement temperature (DLT) | NTC86K, Pt1000 | ||||||
| Liquid Displacement Temperature | NTC, Pt1000 | ||||||
| Input with adjustable function | 4x 0..5V, 4..20mA, NTC, PTC, Pt1000 | ||||||
| Digital inputs: | |||||||
| Voltage-free | 1x | 1x | 1x | 1x | 1x | 1x | |
| Voltage | 1x | 1x | 1x | 1x | 1x | 1x | |
| Output relay: | |||||||
| Alarm | 8A | 8A | 8A | 8A | 8A | 8A | |
| Other features: | |||||||
| EEV output | On/Off up to 30W | On/Off up to 30W | Stepped | Stepped | Stepped | Stepped (1x or 2x) | |
| Remote keyboard | KB1 PRG | KB1 PRG | |||||
| Communication | RS485 | RS485 | RS485 | RS485 | RS485 | RS485 | CAN bus, LAN |
| Trial output | yes, for Digital™ compressors | ||||||
| Open collector output | Configurable | ||||||
| Battery backup input | yes | yes | yes |
| Power supply | 24 Vac/dc |
| Design (panel size) | DIN |
| Control input | Temperature sensor + analog signal |
| Auxiliary digital input | Yes |
| Output - relay | 0x |
| Communication Bus | RS485 |
| Display digit colour | Red |
| Producer | Dixell |
The Dixell XEV02D is a slave controller whose function is to mediate communication between Copeland's condensing unit and compressor controllers and Digitall™ compressors. These compressors allow, in conjunction with the Dixell XEV02D, to efficiently control the cooling capacity of the condensing unit without the need for frequency control with all its drawbacks.
Among other things,the Dixell XEV02D allows:
- Optimal control of refrigeration applications with fluctuating loads
- Compatible with XC400, XC600, XC1000 and iProRACK series controllers
- Memory for the last 10 alarms
- Temperature analog input (NTC, NTC86k, Pt1000)
- Pressure analog input (4...20mA, 0...5V, 0...10V)
- Digital inputs
- Triac output and open collector output for connection to Copeland Digitall™ compressors
- Alarm management (display + dig. output)
- HotKey / ProgToolKit connector for quick and easy programming
- Connection to Xweb monitoring system
| TECHNICAL PARAMETERS | |
|---|---|
| Installation | in the cabinet, on DIN rail (4 modules) |
| Coverage | IP20 |
| Power supply | 24 Vac ±10% 24 Vdc not supported! |
| Inputs | 1x pressure sensor 4÷20mA, 0÷10V or 0÷5V 1 x temperature probe Pt1000, NTC or NTC86k |
| Digital inputs | 1x voltage-free 1x voltage |
| Outputs | Triac output and open collector output 1x configurable 8A alarm relay RS485 HotKey / ProgToolKit Buzzer |
| Display | red, 10.5mm height, 3 digits |
DescriptionTechnical parametersDownload
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