Installation - Omron K7GE-MG User Manual

3-2

Installation

Combining Units
•
Remove the right connector cover of the Main Unit and the left connector
cover of the Probe Units.
To prevent dust from entering and failure of the internal circuit due to
static electricity, remove the connector covers immediately before
connecting the Units.
Remove the right connector cover by using your nail to lift the notch.
Since the left connector cover is held in place, it may be difficult to remove
it simply by pulling up.
As shown in the figure, you can easily remove the cover by pushing one
of the short sides of the cover and holding up the other short side.
Also, to improve the electrical contact reliability during Unit connection,
the pins of the left connector of the Probe Units are kept slightly higher
than the height of the case. Be careful when handling as the pins may be
damaged if you drop them.
•
Join the connectors together.
Make sure that the connectors are connected firmly without any gap
between the Units.
Make sure to connect the Units before you mount on the DIN Track.
If you connect the Units by sliding them on the DIN Track after mounting
on the DIN Track, the connectors may be damaged.
Insulation Resistance Monitoring Device User's Manual (N224)
3 Installation and Wiring
(1)
(2)
Pins
Protective
ribs
Incorrect
3
3 - 3