The Fisher FIELDVUE DVC6200 is a smart digital valve controller that turns your 4-20 mA signals into pneumatic action for easy valve control. It's perfect for upgrading old analog positioners on Fisher or other actuators without major changes. With no-linkage feedback to avoid wear and a tough design for rough conditions, it's reliable and simple to use. Firmware 7 adds better diagnostics like smoother shutoff and health checks, making upgrades from older firmware straightforward. The quick start guide helps with easy installation and setup for linear or rotary valves.
| Parameter | Details |
|---|---|
| Input | 4-20 mA HART loop |
| Output | Pneumatic to actuator (single or double-acting) |
| Supply Air | 1.4-10 bar (20-145 psi) |
| Air Use | Low (0.38 scfm at 60 psi steady) |
| Temp | -52 to 85°C |
| Protection | IP66/NEMA 4X |
| Feedback | Non-contact for accuracy |
| Diagnostics | Partial stroke, signatures, alerts (enhanced in firmware 7) |
| Mounting | Fisher GX/657/667, rotary NAMUR; Long-stroke options |
| Approvals | Hazardous (ATEX/FM/CSA/IECEx), SIL 3 SIS |
| Comm | HART; FF option |
| Weight | 3.5 kg aluminum |
| Vibration | 2 g, 10-2000 Hz |
Great for everyday valve control in plants like oil refineries or chemical factories. Works on straight-line or turning valves for flow regulation or shutoff. Use in safety setups with tests that don't stop production. Firmware 7 makes it better for old systems needing updated diagnostics.
Phone/WeChat/WhatsApp: +8613916209596
Email: svetama@gbsxj.com
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