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Digital EPIC
Digital EPIC D410/420
Description
Position Transmitters that provide discrete position control and precision, non-contact position feedback with digital communication via HART protocol for linear or rotary control valves in a simple, integrated package.
- Microprocessor based technology allows digital communication via HART protocol.
- EPIC D410 features remote and local partial stroke test (PST) and emergency shut down (ESD) initiated remotely via HART signal or locally at the device for safety system applications.
- ‘Non-intrusive’ magnetic calibration input sensors on outside of the EPIC D410 enclosure allow calibration without removing the cover, maintaining safety in a potentially explosive environment.
- Valve position measurement via a non- contact magnetic pick-up eliminates mechanical drive arms or linkages increasing reliability in high cycle applications or where vibration is present.
- Highly visible position indicator.
- Additional sight glass on EPIC D410 gives view to the product’s LCD display.
- Extra conduit entries and internal terminal points are provided for mounting and backwiring of a solenoid valve.
- Low copper content aluminum enclosure with polyurethane enamel coating assures both strength and corrosion resistance
| Technical data | |
| Agency Approvals: | |
| Area classification (NEC 500) | |
| D410/D420 | Class I, Division 1, Groups B, C & D |
| Class I, Division 2, Groups A, B, C & D | |
| Class II, Division 1, Groups E, F & G | |
| Class III | |
| Ex d IIB+H2 | |
| AEx d IIB+H2 | |
| EX nA IIC | |
| AEx nA IIC | |
| Enclosure standards (IEC) | IP67 |
| Enclosure standards (ANSI/NEMA 250) | Type 4X |
| Enclosure | Aluminum |
