Name Type Values (Range) Unit Description
BO11 BOOLEAN 0=Normal
1=Forced
2=Blocked
-
Binary output 11 status
BO12VALUE BOOLEAN 1=1
0=0
- Binary output 12 value
BO12FORCE BOOLEAN 0=Normal
1=Forced
- Binary output 12 force
BO12 BOOLEAN 0=Normal
1=Forced
2=Blocked
-
Binary output 12 status
20.2.9.6 Technical data
IP10636-1 v1
M12573-1 v9
Table 650: IOM - Binary input/output module
Quantity Rated value Nominal range
Binary inputs 8 -
DC voltage, RL 24/30 V
48/60 V
110/125 V
220/250 V
RL ±20%
RL ±20%
RL ±20%
RL ±20%
Power consumption
24/30 V, 50 mA
48/60 V, 50 mA
110/125 V, 50 mA
220/250 V, 50 mA
220/250 V, 110 mA
max. 0.05 W/input
max. 0.1 W/input
max. 0.2 W/input
max. 0.4 W/input
max. 0.5 W/input
-
Counter input frequency 10 pulses/s max
Oscillating signal discriminator Blocking settable 1-40 Hz
Release settable 1-30 Hz
Debounce filter Settable 1-20 ms
M12318-1 v8
Table 651: IOM - Binary input/output module contact data (reference standard: IEC 61810-2)
Function or quantity
Trip and signal relays Fast signal relays (parallel reed
relay)
Binary outputs 10 2
Max system voltage 250 V AC, DC 250 V DC
Test voltage across open contact,
1 min
1000 V rms 800 V DC
Current carrying capacity
Per relay, continuous
Per relay, 1 s
Per process connector pin,
continuous
8 A
10 A
12 A
8 A
10 A
12 A
Table continues on next page
1MRK 506 382-UEN A Section 20
IED hardware
Line distance protection REL650 2.2 IEC 859
Technical manual
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