turck IM18-CCM51-12I, Nstructions For Use, Page: 11 / 20

V01.00 | 2021/06
11
6 Connection
The device is provided with spring-loaded terminals for connecting the current sensors. The re-
movable terminal blocks are coded.
„
Only use cables (rigid or flexible) with a cross section of 0.2…2.5 mm².
„
When using stranded wire: Secure the wire ends with ferrules.
„
Prise open the spring-loaded terminals using a screwdriver.
„ Insert the stripped cable ends into the guides of the spring-loaded terminals.
„ Remove the screwdriver.
0.2…2.5 mm
2
(24…13 AWG)
7 [0.28]
2
1
Fig. 4: Connecting the power supply via spring-loaded terminals
6.1 Wiring diagram
I-S10
I-S11
I-S12
I-S7
I-S8
I-S9
k-S10
k-S11
k-S12
k-S7
k-S8
k-S9
I-S4
I-S5
I-S6
k-S4
k-S5
k-S6
I-S1
I-S2
I-S3
k-S1
k-S2
k-S3
E10
E11
E12
E7
E9
E8
Com
GN/RD GN/RD
Pwr
Com
E5
E4
E6
E1
E2
E3
l-S2
k-S1
l-S2
k-S1
Fig. 5: Block diagram