The stated operate time for functions
include the operating time for the
binary inputs and outputs.
M12441-1 v10
Table 19. BOM - Binary output module contact data (reference standard: IEC 61810-2)
Function or quantity
Trip and Signal relays
Binary outputs
24
Max system voltage
250 V AC, DC
Min load voltage
24VDC
Test voltage across open contact, 1 min
1000 V rms
Current carrying capacity
Per relay, continuous
Per relay, 1 s
Per process connector pin, continuous
8 A
10 A
12 A
Max operations with load
1000
Max operations with no load
10000
Making capacity at inductive load with L/R > 10 ms
0.2 s
1.0 s
30 A
10 A
Breaking capacity for AC, cos
j
> 0.4
250 V/8.0 A
Breaking capacity for DC with L/R < 40 ms
48 V/1 A
110 V/0.4 A
125 V/0.35 A
220 V/0.2 A
250 V/0.15 A
Operating time
< 6 ms
The stated operate time for functions
include the operating time for the
binary inputs and outputs.
Influencing factors
IP15846-1 v1
M16705-1 v15
Table 20. Temperature and humidity influence
Parameter
Reference value
Nominal range
Influence
Ambient temperature, operate
value
+20°C
-25°C to +55°C
0.02%/°C
Relative humidity
Operative range
10-90%
0-95%
10-90%
-
Storage temperature
-
-40°C to +70°C
-
1MRK 504 155-BEN F
Transformer protection RET670 2.1 IEC
ABB
59
Содержание Relion 670 series
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