Title: bn305_cgb.pdf
Input configuration B activates when the contacts are opened. This arrangement allows the unit to monitor for an electrical wiring fault in the form of an open or short-circuit, between the contacts and the unit, either before or during activation. S1.5 OFF Normally Closed contact with ‘activate’ resistor, fault monitored for open and short-circuit.S1.6 ON2KOhm6Input configuration DInput configuration C activates when the contacts are closed. This arrangement allows the unit to monitor for an open circuit fault in the electrical wiring before activation. A short-circuit in the wiring will trigger the unit. S1.5 ON Normally Open contact without ‘activate’ resistor, fault monitored for open circuit.S1.6 OFF56N.C.2KOhmInput configuration D activates when the contacts are opened. This arrangement allows the unit to monitor for an open circuit fault in the electrical wiring during activation. S1.5 ON Normally Closed contact without ‘activate’ resistor, fault monitored for open circuit.