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ADPRO
Network I/O Units – Technical Manual
33355_00
17
Normally open – NEOL
Short circuit = alarm
Open circuit = idle
(Default setting)
Normally open – SEOL
Short circuit = alarm
1K1 = idle
Open circuit = tamper
Normally closed – NEOL
Short circuit = idle
Open circuit = alarm
Normally closed – SEOL
Short circuit = tamper
1K1 = idle
Open circuit = alarm
Normally open – DEOL
Short circuit = tamper
1K1 = alarm
3K3 = idle
Open circuit = tamper
Normally closed – DEOL
Short circuit = tamper
1K1 = idle
3K3 = alarm
Open circuit = tamper