User guide

PNOZs4
OperatingManualPNOZs4
21396EN13
21
Electricaldata 751134 751184
Max.overallcableresistanceRl
max
SinglechannelatUBDC 30Ohm 30Ohm
SinglechannelatUBAC 30Ohm –
Dualchannelwithoutdetection
ofshortsacrosscontactsatUB
DC 30Ohm 60Ohm
Dualchannelwithoutdetection
ofshortsacrosscontactsatUB
AC 30Ohm –
Dualchannelwithdetectionof
shortsacrosscontactsatUBDC 30Ohm 30Ohm
Dualchannelwithdetectionof
shortsacrosscontactsatUBAC 30Ohm –
Min.inputresistanceatpoweron 110Ohm 110Ohm
Voltageat
InputcircuitDC 24,0V 24,0V
StartcircuitDC 24,0V 24,0V
FeedbackloopDC 24,0V 24,0V
Currentat
InputcircuitDC 50,0mA 50,0mA
StartcircuitDC 50,0mA 50,0mA
Feedbackloop 50,0mA 50,0mA
Numberofoutputcontacts
Safetycontacts(N/O),instant
aneous 3 3
Auxiliarycontacts(N/C) 1 1
Inputs 751134 751184
Number 2 2
Semiconductoroutputs 751134 751184
Number 1 1
Voltage 24,0V 24,0V
Current 20mA 20mA
Relayoutputs 751134 751184
Max.shortcircuitcurrentIK 1kA 1kA