1.the output signal can be choosed and designated freely 2.automatic startup or startup by manual first

XY-XDFD/Q series intelligence Hand hold device

 

 

CHARACTERISTIC:

the output signal can be choosed and designated freelyautomatic startup or startup by manual firstoutput in manual statethe output will be tracked by the feedback of the valvetrack error and indicate faultall the setted datas will be keeped for 10 yearssystem to be automatic reset, no crash phenomenon

MAIN TECHNOLOGY INDEX:

output signal: 4—20mA, 0—10mAregulator feedback input: 4—20mA, 0—10mA, 0—5V, 1—5Vvalve position feedback input: 0—10mA, 4—20mA, 0—5V,1—5Vvalve position feedback output: 4—20mA, 0—10mA or 0—5V, 1—5VDCmanual/automatic state output: break, automatic state; through, manual stateremote manual output EM1: is low lever, show it’s effective with EM1remote manual output EM2: through the low lever is effective, invalid when breakpower supply: 220VAC/50Hz or 24VDC

XY-XDFD/Q series intelligence Hand hold device