EP 800
Bottom Padding
This series is for positioning of pneumatic actuator oper-ated control valves. Input signal 4 to 20mA DC is changed to air pressure. Accurate positioning is achieved by having valve position feedback from valve stem.
SPECIFICATIONS
Bottom Padding
| Type | for Single Action for Double Action | EPC800 for double acting | EPB800 for 5200LA actuator |
| Input signal / characteristic | 4 to 20, 4 to 12, 12 to 20 mA DC / Linear | |
| Air supply | 140 to 700 KPa | |
| Single acting type | Double acting type | |
| Linearity/Hysteresis | +/-1.0% / 0.5% | +/-1.5% / 0.8% |
| Response level/Repeatability | 0.1% / 0.2% | 0.2% / 0.3% |
| Air consumption |
Output air pressure(50%) 5 Nl/min. at Sup. 140 KPa [gaug] |
Output air pressure(50%) 15 Nl/min. at Sup. 400 KPa [gaug] |
| Max. capacity |
Output atmosphere 175 Nl/min. at Sup. 140 KPa [gaug] |
Output atmosphere 400 Nl/min. at Sup. 400 KPa [gaug] |
| Enclosure | Weather proof type, Explosion proof type, intrinsically safe explosion proof type | |
| Air/Electric wiring connection | Rc. 1/4 / G1/2 | |
| Environment temp. | Standard model: -20 to +80o, Low temp.model: -50 to +60o, High Temp.model: 0 to +100o |
