MR TAPCON 250 Instructions D'installation page 104

11.2.11 Current measurement I 3
®
104 TAPCON 250
Interface
4
3
2
1
Table 54: Connector X4 (group 3)
Measurement
Nominal current I
N
Overload capability
Measuring accuracy
Rated frequency
Intrinsic consumption
Table 55: I 3 assembly technical data
Interface
6
I1
5
4
I2
3
2
I3
1
Table 56: Connector X1
8741483/02 EN
Pin Description
4 Not used
3 V3- current input
2 V3+ current output
1 Not used
I 3
3-phase
0.5...6 A
1 A / 2 A / 5 A / 6 A
2 x I
N
Deviation < ±0.5% · I
N
50 / 60 / 16.7 Hz
< 0.1 W up to I = 1 A
< 0.3 W up to I = 5 A
Pin Description
6 Current input phase 1
5 Current input neutral conductor 1
4 Current input phase 2
3 Current input neutral conductor 2
2 Current input phase 3
1 Current input neutral conductor 3
Maschinenfabrik Reinhausen GmbH 2022
11 Technical data