SUNSYS HES L - 551697A - SOCOMEC
58
EN
8.4.3.1. DC Power Connections
1 - For the first B-Cab
a. Open both cabinet doors and remove the dead front from the termination compartment.
b. Identify the cable for positive power connection.
c. Lay the cable on the ground in front of the cable gutter with the orange connector at the B-Cab and other end
trailing over to the termination compartment.
d. For the B-Cab, route the cable end with the orange connector through the bottom hole in the gutter and the
B-Cab access hole.
e. Plug in the connector to HV+ terminal by completely pushing into the receptacle while pressing the secondary
lock (red) inwards to secure the connection. Ensure the connection if fully locked in place by pulling on it.
Note: the HV connector is not installed correctly if the secondary lock cannot be pushed in.
f. For the termination compartment, route the other end of the cable up from the gutter opening into the bottom of
the termination compartment while laying the cable into the rear of the gutter.
Note: ensure the cable is laid straight without any excessive slack.
g. Connect to the positive terminal and bolt using the provided hardware and torque.
h. Identify the cable for negative power connection.
i. Lay the cable on the ground in front of the cable gutter with the black connector at the B-Cab and other end
trailing over to the termination compartment
j. For the B-Cab, route the cable end with the black connector through the bottom hole in the gutter and the B-Cab
access hole.
k. Plug in the connector to HV- terminal by completely pushing into the receptacle while pressing the secondary
lock (red) inwards to secure the connection. Ensure the connection if fully locked in place by pulling on it.
Note: the HV connector is not installed correctly if the secondary lock cannot be pushed in.
l. For the termination compartment, route the other end of the cable up from the gutter opening into the bottom of
the termination compartment while laying the cable into the rear of the gutter.
Note: ensure the cable is laid straight without any excessive slack.
m. Connect to the negative terminal and bolt using the provided hardware and torque.
