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
- Manufacturer:
- Gefran
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Subtotal (1 unit)*
€453.23
(exc. VAT)
€557.47
(inc. VAT)
Temporarily out of stock
- Shipping from 14 September 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | €453.23 |
*price indicative
- RS Stock No.:
- 821-426
- Mfr. Part No.:
- F304202/ 650-R-RR0-00031-0-G
- Manufacturer:
- Gefran
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Gefran | |
| Output Type | Relay | |
| Product Type | Controller | |
| Number of Inputs | 4 | |
| Number of Outputs | 3 | |
| Minimum Operating Temperature | -10°C | |
| Maximum Operating Temperature | 55°C | |
| Terminal Type | Screw | |
| Control Type | Temperature Controller | |
| Maximum Supply Voltage | 27V ac/dc | |
| Controlled Phases | 3 | |
| Diagnostics | Scrolling Diagnostics Messages | |
| Digital Comms | Modbus RTU | |
| Display Type | LCD | |
| Maximum Voltage | 240V ac/dc | |
| Width | 48mm | |
| IP Rating | IP65 | |
| Standards/Approvals | UL | |
| Length | 48mm | |
| Series | 650 | |
| Input Type | Current/Voltage, RTD | |
| Mount Type | DIN | |
| Panel Depth | 88mm | |
| Select all | ||
|---|---|---|
Brand Gefran | ||
Output Type Relay | ||
Product Type Controller | ||
Number of Inputs 4 | ||
Number of Outputs 3 | ||
Minimum Operating Temperature -10°C | ||
Maximum Operating Temperature 55°C | ||
Terminal Type Screw | ||
Control Type Temperature Controller | ||
Maximum Supply Voltage 27V ac/dc | ||
Controlled Phases 3 | ||
Diagnostics Scrolling Diagnostics Messages | ||
Digital Comms Modbus RTU | ||
Display Type LCD | ||
Maximum Voltage 240V ac/dc | ||
Width 48mm | ||
IP Rating IP65 | ||
Standards/Approvals UL | ||
Length 48mm | ||
Series 650 | ||
Input Type Current/Voltage, RTD | ||
Mount Type DIN | ||
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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