ISO 9001:2008
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SIAC116B1011AB_Rev. 05
10 / 32
4.
TECHNICAL SPECIFICATIONS
Complete model
SIAC116B1011AB:
1: Phase measurement
→
In = 1 A; (0,10
– 30,00 A)
1: Neutral measurement
→
In = 1 A; (0,10
– 30,00 A)
6: Net frequency
→
60 Hz
B: Power supply
→
Self p 230 Vac (Dual) + Commissioning battery
1: Additional functions
→
striker and external trip (49T)
0: Communications
→
Local ModBus port (RS 232)
1: Inputs-Outputs
→
2 outputs to signaling
1: Memory
→
Non-volatile RAM memory
A: Language
→
English, Spanish, and German
B: Mechanic
→
Horizontal, 1 Flag
Function
50
Permission: yes/no
Operating range: 0.10 to 30 x In (step 0.01 x In)
Operating time: 0.02 to 300 s (step 0.01 s)
Activation level 100%
Deactivation level 95%
Instantaneous deactivation
Timing accuracy: ± 20 ms or ± 0.5% (whichever is greater)
Function
50N/G
Permission: yes/no
Operating range: 0.10 to 30 x In (step 0.01 x In)
Operating time: 0.02 to 300 s (step 0.01 s)
Activation level 100%
Deactivation level 95%
Instantaneous deactivation
Timing accuracy: ± 20 ms or ± 0.5% (whichever is greater)
Function
50/51
Permission: yes/no
Operating range: 0.10 to 7 x In (step 0.01 x In)
Curves: IEC 60255-151 and IEEE
Operating time: IEC Inverse curve, IEC very inverse curve, IEC extremely inverse curve
IEC long time inverse, IEEE Inverse curve, IEEE very inverse curve, IEEE extremely
inverse curve.
Defined time: 0.02 to 300 s (step 0.01 s)
Dial: 0.02 to 1.25 (step 0.01)
Curve, activation level 110%
Curve, deactivation level 100%
Defined time, activation level 100%
Defined time, deactivation level 95%
Instantaneous deactivation
Timing accuracy: ± 5% or ±30 ms (whichever is greater) when the protection works with
inverse time and ± 20 ms or ± 0.5% (whichever is greater) when it works with definite
time
