ABB SPAC 531 C User Manual And Technical Description page 40

Technical data
40
Energizing inputs
Rated current I
n
Thermal withstand capability
- continuous
- for 1s
Dynamic current withstand,
- half-wave value
Input impedance
Rated voltage
Continuous voltage withstand capacity
Rated burden at U
n
Rated frequency
Rated frequency on request
mA-inputs (only with measuring module SPTM 8A1))
Terminal numbers
- active power
- reactive power
Input current range
Binary inputs of control module
Terminal numbers
- channels 1...7, four-pole inputs
- channels 8...14, single contact inputs
Control voltage range
- I/O module type SPTR 4D1
- I/O module type SPTR 4D2
Current drain
Binary inputs of relay modules
Terminal numbers
- blocking inputs
- control input for operation mode Isinϕ or
Icosϕ of earth-fault protection
Control voltage range
Current drain
Energy pulse counter input (input channel 11)
Terminal numbers
Maximum frequency
Control voltage range
- I/O module type SPTR 4D1
- I/O module type SPTR 4D2
Current drain
External auto-reclose inhibit input (input channel 10)
Terminal numbers
Control voltage range
- I/O module type SPTR 4D1
- I/O module type SPTR 4D2
Current drain
1 A 5 A
4 A 20 A
100 A 500 A
250 A 1250 A
<100 mΩ <20 mΩ
100 V 110 V
2 x U
n
<0.5 VA
50 Hz
60 Hz
X6/7-8
X6/9-10
-20...20 mA
X3/1-2, 1-3, 1-4, 1-5,
X4/1-2, 1-3, 1-4, 1-5,
X5/1-2, 1-3, 1-4, 1-5, 6-7, 6-8
X3/6-7, 6-8, 9-10,
X4/6-7, 6-8, 9-10,
X5/9-10
80...265 V dc
30...80 V dc
~2 mA
X2/10-11, 11-12
X1/11-12
18...265 Vdc or 80...265 Vac
~2 mA
X4/6-8
25 Hz
80...265V dc
30...80 V dc
~2 mA
X4/6-7
80...265 V dc
30...80 V dc
~2 mA