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CAREL / CONTROLS & ELECTRONICS
CAREL EVD4 EVD0000401 Universal Electronic Expansion Valve Driver
Carel EVD4
CAREL EVD0000401 EVD4 universal electronic expansion valve driver for HVAC/R systems with configurable sensor inputs and stepper-valve control.
- Brand
- Carel
- Model
- EVD4
- SKU
- CAREL-EVD0000401
- Part number
- EVD0000401
- Availability
- Confirm on inquiry
Wholesale pricing and lead time on request.
Product overview
The CAREL EVD4 EVD0000401 is a universal electronic expansion valve driver for refrigeration and HVAC systems. Key documented EVD4 platform data includes a 20–28 Vac or 20–30 Vdc power supply, configurable sensor inputs and stepper-valve control up to 32,000 positions/steps.
Product overview
CAREL EVD4 EVD0000401 Universal Electronic Expansion Valve Driver is listed by SYREF for international refrigeration and HVAC sourcing. It controls a compatible electronic expansion valve using pressure and temperature information for refrigerant-flow and superheat regulation. The complete CAREL code, valve, sensors and system configuration must be confirmed for the application.
Features
- Product type: Universal electronic expansion valve (EEV) driver
- Power supply: 20–28 Vac or 20–30 Vdc; 50/60 Hz
- Transformer / protection: Class II ≥20 VA; external 0.8 A type-T fuse
- Valve control: Stepper-motor control, documented up to 32,000 positions/steps
- Sensor inputs: NTC and 0.5–4.5 Vdc ratiometric options; Pt1000 documented on S2
- S4 input: 4–20 mA or 0–10 V
- Emergency closing option: EVBAT00200/300 emergency power module support
Applications
Use this driver in compatible chillers, refrigeration systems, evaporator control, precision air-conditioning and OEM HVAC/R equipment where the electronic expansion valve, pressure transducer, temperature sensor, power supply and control configuration match the current CAREL documentation.
Technical specifications
| Specification | Value |
|---|---|
| Brand | CAREL |
| Model / Series | EVD4 |
| Part number | EVD0000401 |
| Product type | Universal electronic expansion valve driver |
| Power supply | 20–28 Vac or 20–30 Vdc; 50/60 Hz |
| Transformer / protection | Class II ≥20 VA; external 0.8 A type-T fuse |
| Maximum valve positions | Up to 32,000 steps |
| S1–S3 inputs | NTC; 0.5–4.5 Vdc ratiometric (documented options) |
| S2 additional input | Pt1000 (documented option) |
| S4 input | 4–20 mA or 0–10 V |
| Emergency power option | EVBAT00200/300 for valve closing |
Selection and replacement notes
Confirm the complete code EVD0000401, electronic valve model, valve motor characteristics, sensor types, wiring, power supply and controller/system configuration before ordering. EVD4 is an earlier CAREL driver platform, so do not select a replacement only by enclosure appearance or the EVD family name.
Related products
Compare related electronic expansion valve components: Sporlan SEHI-400 Electronic Expansion Valve; Sporlan SEHI-175 Electronic Expansion Valve. Match the valve, driver, electrical characteristics and complete system requirements before selection.
Request a quotation
Send SYREF the complete part number, electronic valve model, quantity, destination and system requirements to request availability, technical confirmation and a quotation.
Technical source: official CAREL manufacturer documentation. Final specifications and compatibility must be checked against the current full order code and application.
SPECIFICATION-LED SOURCING
Technical specifications
| Specification | Value |
|---|---|
| Part Number | EVD0000401 |
| Model / Series | EVD4 |
| Product Type | Universal electronic expansion valve driver |
| Power Supply | 20–28 Vac or 20–30 Vdc; 50/60 Hz |
| Transformer / Protection | Class II ≥20 VA; external 0.8 A type-T fuse |
| Maximum Valve Positions | Up to 32, 000 steps |
| S1–S3 Inputs | NTC; 0.5–4.5 Vdc ratiometric (documented options) |
| S2 Additional Input | Pt1000 (documented option) |
| S4 Input | 4–20 mA or 0–10 V |
| Emergency Power Option | EVBAT00200/300 for valve closing |
Manufacturer documentation
fb3c3239-faf0-4ac1-81dc-8327e2a9623d ↗Verify final specifications against the full manufacturer order code and current datasheet. Share your refrigerant, voltage and application when requesting a quote.
Frequently asked questions
What is CAREL EVD0000401 used for?
It is an EVD4 universal driver used to control a compatible electronic expansion valve in refrigeration and HVAC systems.
What should be confirmed before ordering EVD0000401?
Confirm the complete driver code, electronic valve model, valve motor characteristics, sensor types, wiring, power supply and controller/system configuration before ordering.
What is the documented EVD4 power supply?
The CAREL EVD4 documentation specifies 20–28 Vac or 20–30 Vdc, 50/60 Hz, with an external 0.8 A type-T fuse and a Class II safety transformer rated at least 20 VA.
