Installing Optional Items
10
Figure 9
RPC BDM installation in rack
Figure 10
RPC BDM cable connection port on Liebert RPC
4.3
Temperature/Humidity Sensor Installation—Optional
Optional Liebert SN temperature/humidity sensors are available to assist in monitoring conditions in
the rack. Liebert SN sensors are designed for installation in a Knurr rack without tools, but each may
be placed in any area to monitor temperature and humidity levels. Each connects to the Liebert RPC,
which makes readings available to Liebert monitoring methods.
Only one mounting method is addressed in this manual: attaching a single sensor with a bracket to a
Knurr rack frame member. For details on other mounting locations and methods, refer to the Liebert
SN quick-start guide, SL-20840, or to the Liebert RPC user manual, SL-20825. Each is available at
Liebert’s Web site,
www.liebert.com
Cable tie fits in small
slot on RPC BDM,
loops around cabinet
member
Head of the Liebert MPH Screw
in frame fits into hooded slot
on back of RPC BDM
RPC BDM cable connection
port on Liebert RPC
