6 in stock
SIEMENS 6DR2104-4 DR21 Positioner for Valve Control
Condition:
USED
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Delivery
Estimated between Monday, September 21 and Wednesday, September 23
Returns
30-day returns. Buyer pays return shipping. See details – More info about returns
Payment
Wire Transfer (T/T) or PayPal
SIEMENS 6DR2104-4 DR21
High-precision smart positioner for reliable valve control in demanding industrial processes
| Brand | SIEMENS |
| Model | 6DR2104-4 DR21 |
| Voltage | 24V DC |
| Country of Origin | Germany |
| Weight | 1.2 kg |
| Dimensions | 150x120x80 mm |
| Warranty | 6 months |
| Certifications | ATEX, IECEx, CE, SIL2 |
| SKU / MPN | 6DR2104-4DR21 |
| What’s in the box | Positioner unit, mounting bracket, manual, connector kit |
| Actuator Type | Pneumatic linear/rotary |
| Input Signal | 4-20 mA |
| Travel Range | 0-100% |
| Air Supply | 1.4-6 bar |
| Communication | HART protocol |
| Protection Class | IP66 |
Key benefits: Self-calibration, diagnostics, easy commissioning, robust design, remote monitoring via HART
Typical applications: Chemical plants, power generation, oil and gas, water treatment, pharmaceutical manufacturing
Lifecycle: Active product, spare parts available for 10+ years
1 review for SIEMENS 6DR2104-4 DR21 Positioner for Valve Control
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Thomas K. –
Profibus modules arrived with proper firmware version. Plug and play.