This series is for positioning of pneumatic actuator oper-ated cotrol valves. Input signal 4 to 20mA DC is changed to air pressure. Accurate positioning is achieved by having valve position feedback from valve stem.
|Type||EPA800 for single acting||EPC800 for double acting||EPB800 for 5200LA actuator|
|Input signal / Characteriatic||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 atomosphere |
175 Nl/min. at Sup. 140 KPa [gaug]
| Output atomosphere |
400 Nl/min. at Sup. 400 KPa [gaug]
|Enclosure||Weather proof type, Explosion proof type, Intrisically safe explosion proof type|
|Air/Electric wiring connection||Rc. 1/4 / G1/2|
|Environment temp.||Standard model: -20 to +80°, Low temp.model: -50 to +60°, High Temp.model: 0 to +100°|
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