Gefran 650 DIN Controller 4 Input, 3 Output Relay 27V ac/dc Temperature Controller
- RS Stock No.:
- 821-426
- Mfr. Part No.:
- F304202/ 650-R-RR0-00031-0-G
- Brand:
- Gefran
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Subtotal (1 unit)*
£377.68
(exc. VAT)
£453.22
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 30 November 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £377.68 |
*price indicative
- RS Stock No.:
- 821-426
- Mfr. Part No.:
- F304202/ 650-R-RR0-00031-0-G
- Brand:
- Gefran
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Gefran | |
| Product Type | Controller | |
| Output Type | Relay | |
| Number of Inputs | 4 | |
| Number of Outputs | 3 | |
| Minimum Operating Temperature | -10°C | |
| Maximum Operating Temperature | 55°C | |
| Control Type | Temperature Controller | |
| Terminal Type | Screw | |
| Maximum Supply Voltage | 27V ac/dc | |
| Controlled Phases | 3 | |
| Digital Comms | Modbus RTU | |
| Diagnostics | Scrolling Diagnostics Messages | |
| Display Type | LCD | |
| Maximum Voltage | 240V ac/dc | |
| IP Rating | IP65 | |
| Width | 48mm | |
| Length | 48mm | |
| Standards/Approvals | UL | |
| Input Type | Current/Voltage, RTD | |
| Mount Type | DIN | |
| Series | 650 | |
| Panel Depth | 88mm | |
| Select all | ||
|---|---|---|
Brand Gefran | ||
Product Type Controller | ||
Output Type Relay | ||
Number of Inputs 4 | ||
Number of Outputs 3 | ||
Minimum Operating Temperature -10°C | ||
Maximum Operating Temperature 55°C | ||
Control Type Temperature Controller | ||
Terminal Type Screw | ||
Maximum Supply Voltage 27V ac/dc | ||
Controlled Phases 3 | ||
Digital Comms Modbus RTU | ||
Diagnostics Scrolling Diagnostics Messages | ||
Display Type LCD | ||
Maximum Voltage 240V ac/dc | ||
IP Rating IP65 | ||
Width 48mm | ||
Length 48mm | ||
Standards/Approvals UL | ||
Input Type Current/Voltage, RTD | ||
Mount Type DIN | ||
Series 650 | ||
Panel Depth 88mm | ||
- COO (Country of Origin):
- IT
The Gefran controller excels in temperature regulation and monitoring applications, offering precise PID control features alongside an intuitive operator Interface equipped with a backlit LCD display for real-time diagnostics.
Easy guided configuration allows for parameter adjustments without power
Includes scrolling diagnostics messages configurable in multiple languages
Offers Advanced tuning algorithms to ensure stable control for varying thermal systems
Features energy counters for preventive maintenance and cost monitoring
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