Page 247 - 2019종합카다로그_Pressure gauge
P. 247
Contact function table
Contact function Wiebrock
Code Wiring scheme Remark
st
nd
nd
1 contact 2 contact code no.
Contact make when Normal use
pointer reachse setpoint high alarm
(Normal open - NO) system
Contact break when Normal use
pointer reachse setpoint low alarm
(Normal close - NC) system
nd
st
1 and 2 contact make Normal use
when pointer reaches high and hihigh
setpoint alarm system
1 contact make Normal use
st
2 contact break failsafe high
nd
when pointer reaches and low alarm
setpoint system
st
1 contact break
2 contact make Normal use
nd
when pointer reaches high and low
setpoint alarm system
1 and 2 contact break Normal use
nd
st
when pointer reaches low and lolow
setpoint alarm system
P650_05
