Name Type Values (Range) Unit DescriptionBO12VALUE BOOLEAN 1=10=0- Binary output 12 valueBO12FORCE BOOLEAN 0=Normal1=Forced- Binary output 12 forceBO12 BOOLEAN 0=Normal1=Forced2=Blocked- Binary output 12 status21.2.10.6 Technical dataTable 911:IOM - Binary input/output moduleQuantity Rated value Nominal rangeBinary inputs 8 -DC voltage, RL 24/30 V48/60 V110/125 V220/250 VRL ±20%RL ±20%RL ±20%RL ±20%Power consumption24/30 V, 50 mA48/60 V, 50 mA110/125 V, 50 mA220/250 V, 50 mA220/250 V, 110 mAmax. 0.05 W/inputmax. 0.1 W/inputmax. 0.2 W/inputmax. 0.4 W/inputmax. 0.5 W/input-Counter input frequency 10 pulses/s maxOscillating signal discriminator Blocking settable 1-40 HzRelease settable 1-30 HzDebounce filter Settable 1-20 msMaximum 176 binary input channels may be activatedsimultaneously with influencing factors within nominal range.Table 912:IOM - Binary input/output module contact data (reference standard: IEC 61810-2)Function or quantity Trip and signal relays Fast signal relays (parallel reedrelay)Binary outputs 10 2Max system voltage 250 V AC, DC 250 V DCTest voltage across open contact,1 min1000 V rms 800 V DCCurrent carrying capacityPer relay, continuousPer relay, 1 sPer process connector pin,continuous8 A10 A12 A8 A10 A12 ATable continues on next page1MRK502052-UEN B Section 21IED hardware1179Technical manual
