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Electrical installation
Operation Manual ServoOne CM-L and ServoOne CM-A
ID no.: 1800.208B.1-00 Date: 03/2020
Electrical installation
4.12 Control connections
ServoOne CM-A active supply unit
Step
Action
Comment
1.
Make a connection between the connection X3 XC OUT on
the ServoOne CM-L charging module and X3 XC IN on the
ServoOne CM-A active supply unit for the cross-communication.
Make a connection between the connection X4 XC OUT on the
ServoOne CM-A active supply unit and X3 XC IN on the next device
in the row.
For this purpose use the cable
supplied of type: XCOM.
See appendix and Figure 4.25.
2.
Establish a connection between the EtherCAT interface X5.1 on the
ServoOne CM-A active supply unit and the MO CM controller or
another compatible controller.
For specification of EtherCAT
interface, see “4.12.2 Specifica-
tion, EtherCAT® (X5.1 and X5.2)”
3.
As necessary, wire the control outputs to X6/DI using shielded
wires.
Earth the cable shields over a large area at both ends.
See section "Digital inputs (X6)
4.
Wire the thermal contact LC (Temp) on the LC filter.
Connection of temperature
sensor LC filter (
ϑ
1
) to terminal
LC (Temp).
5.
Wire the control outputs to ENPO using shielded wires. Earth the
cable shields over a large area at both ends.
6.
Check all connections again!
4.11.4 Specification, connection of temperature sensor (X1)
Des.
Abbreviation
Specification
Details
X1
ϑ
1
, ϑ
2
Connection for mains filter (
ϑ
1
) and mains
choke temperature sensor (
ϑ
2
)
BR,
ϑ
Connection for braking resistor tempera-
ture sensor
