ABB CoreSense M10, Installation Manual

Page: 48 / 96

48
Installation Guide
Connecting the sensor head DC power cable
The sensor head DC power cable sends low voltage power to the sensor head for almost every electrical
task except the heating element.
1
Of the cables coming from the sensor head conduit, identify the one with the red and black internal
wires.
—
Figure 27
Low power cable configuration
+15 VDC
GND
+15 VDC
GND
GND
2
Connect each of the five wires in the appropriate socket on the sensor head DC power connector
(HU DC Power, Figure 26).
Connecting the sensor head AC power cable
To connect the sensor head AC power cable, you first need to access the power entry terminal block.
Once the terminal block is accessible, you need to route the power cable as explained in the following
pages.
Removing the terminal block cover
To make the terminal block accessible, you first need to remove its cover.
WARNING
Before opening the analytical unit door, make sure that nothing is sitting on top of the
unit, as this could fall and cause personnel injuries.