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Field bus

EP1000: Electro-pneumatic Positioner

EP1000KOSO?E?s EP1000 complies with FF/HART & KOSO Stand-ard. With this Series, digital calibration provides easy and yet accurate adjustments for inherent response character-istics, zero/span, etc.
The unit is mountable on both spring return and double-acting actuators for either rotary or linear action. Bus-powered. Function block incorporated is AO & PID.

Application for Single Action for Double Action
Function block AO, PID
Power source Bus Powered
Linearity +/-1.0% +/-1.5%
Hysteresis 0.5% 0.8%
Response level 0.1% 0.2%
Air consumption 5 Nl at 140 kPa 15 Nl at 400 kPa
Max. capacity 175 Nl at 140 kPa 400 Nl at 400 kPa
Max. stroke/rotation 100mm/90°
Enclosure IP65/Exd II CT6
Environment temp. -20 to 80°