Guardian Technologies PTDCM (SA12020) Kitchen Grill User Manual


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Installing the DCM in a Cabinet
There are two basic ways in which DCMs
can be mounted in system cabinets. The
first way is to mount the DCM in a
cabinet along with a power supply and
another module (MLB, QRM, etc.). In
this case, the DCM mounts on top of the
other modules on standoffs, as shown in
Figure 1.
If there is an MLB or other module in the
cabinet, the DCM gets its power from the
power supply’s REMOTE power output,
J5. The MLB will get power from J1.
Alternatively, a DCM can be mounted in a separate cabinet with a dedicated power supply. In
this configuration, the dedicated power supply provides power to the DCM from its LOCAL
power output, J1. But it can also provide power to another DCM through its REMOTE power
output, J5. Therefore, another DCM can be mounted in the cabinet. The second DCM mounts
on top of the first DCM on standoffs.
Mounting the DCM on another module
This procedure assumes you have already mounted a power supply and another module (e.g. a
QRM) in a system cabinet. For this discussion, we will assume you are mounting the DCM to a
QRM.
1. Secure six standoffs to the QRM using hardware provided.
There are holes in each corner and center of each PassPoint module to accommodate
standoffs. Standoffs are secured to the modules using screws and lock washers.
2. Position the DCM on top of the QRM standoffs and push down gently. Pushing down on
the DCM will lock it onto the standoffs.
Mounting the DCM without another module
1. If you haven’t done so already, mount a
power supply in the cabinet.
Each DCM you mount must have access to
power from a PassPoint power supply.
2. Hang three black mounting clips (provided)
on the three middle raised cabinet tabs.
3. Insert the top of the DCM into the slots at the
bottom of the
power supply’s
mounting tabs.
4. Swing the base of the DCM into the
mounting clips and secure the board to the
cabinet.
POWER
SUPPLY
DCM
MLB
Figure 1 - Cabinet with MLB (or other module),
DCM and power supply
DCM
DETAIL A
SIDE VIEW OF BLACK
MOUNTING CLIPS
WITH DCM
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