66INM 725B Rev 219 SPECIFICATIONSLogic power24VDC (19 – 28VDC)Power Supplies1 Integral power suppliesUniversal Input Type capable of accepting85 – 264VAC OR88 – 300VDCEach power supply can power up to 40 small windows, 20 medium windows or 10large windows.2 Multiple integral power suppliesIn larger systems multiple integral power supplies can be used3 Remote power suppliesWe offer a complete range of remote mounting AC/DC OR DC/DC power supplies invarious wattages to suit individual applications and separate data sheets are availablefor these units.Redundant power suppliesIn safety critical applications integral or remote power supplies can be supplied in redundancyallowing the system to operate from two power sources.Quiescent currentEach channel requires 20mA in the non alarm stateAlarm state currentThe following table details the current required per channel whilst in the alarm state.Window Size Small Medium LargeStandard systems 40mA 60mA 100mASystems with repeat relays 50mA 70mA 110mAPushbutton module,common relays & integralaudiblesN/A N/A 200mASignal InputsAll inputs are provided with optical isolators capable of withstanding a 1000 voltsmegger test to ground.The standard unit provides 24VDC as a signal supply voltage and options exist for24VAC, 48V AC/DC or 125V AC/DC.Input response timeThe user can select the response time required per channel in the range 1ms to 65S using thesupplied configuration software.First-Up discriminationBetter than 10mS
