Self-/Dual-Powered Protection
Device
WIC1
-2
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The Trip Command is assigned to both the “TC” (Trip Coil pulse)
output and to the “FI” (Flag Indicator) output. (These assignments
are pre-defined and fixed.)
F
The Trip Command is fixed and assigned to the “TC” (Trip Coil pulse)
output. The “FI” (Flag Indicator) output is configurable, i.e. can be
set to any output signal.
C
Inputs
Without Digital Inputs
N
Digital Input (115 VAC or 230 VAC) for external trip.
F
Digital Input (115 VAC or 230 VAC), configurable.
C
Without Digital Inputs
M
Digital Inputs for external trip and external reset.
G
The Digital Inputs are configurable.
D
Backup Protection
The integrated backup protection starts to operate as soon as there is enough
electrical energy for a trip impulse.
1
The integrated backup protection starts to operate at 20 In,max.
2
Protection Packages
ANSI 50, 51, 50G/N, 51G/N, inrush, 50BF, 74TC
S
ANSI 50, 51, 50G/N, 51G/N, inrush, 50BF, 74TC, 46, 51Q, 49
A
ANSI 50, 51, 50G/N, 51G/N, inrush, 50BF, 74TC, 46, 51Q, 49, SOTF, ultra-fast
overcurrent protection
P
Communication
Without
A
Ethernet: Modbus TCP
C
11
WIC1
WIC1-1.0-EN-REF
2 Hardware
2.1 Device Configuration
