Description
2.3 Design
Expansion module I(N), I(Diff), analog
12
Manual, 04/2017, L1V30408520AG-01
2.3
Design
(1)
Screw terminals for connection of current transformer or sensor
(2)
Screw for mounting the expansion module I(N), I(Diff), analog
(3)
Ventilation slot
(4)
Diagnostic LED
Figure 2-1
Schematic representation of expansion module I(N), I(Diff), analog
I
N
connection:
Current transformer connection for N-conductor current measurement 1 A / 5 A input
I
5
connection:
●
0 ... 20 mA analog input
●
4 ... 20 mA analog input
●
0 ... 60 mA RCM (Residual Current Monitoring)
I
6
connection:
●
0 ... 20 mA analog input
●
4 ... 20 mA analog input
●
0 ... 60 mA PE current
