RHINO Battery Control Module PSM24-BCM360S Operating Instructions
4th Edition 06/18
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Mechanical Installation
The PSM24-BCM360S is a built-in device and must be mounted in an electrical
rack which must provide protection against access to dangerous voltages, hot
devices and be resistant to flammability and causing fire hazards. Mount the unit
horizontally on a flat vertical surface, as shown, to provide proper ventilation.
DO NOT mount the unit vertically, upside down, or on a horizontal surface. A
minimum free space of 80mm [3.15 in.] is required above and below the PSM24-
BCM360S; leave a minimum space of 25mm [1.0 in.] (which allows air convection)
on each side. The air temperature, as measured 10mm [0.39 in.] below the device,
must not exceed the values specified in these instructions. The power derating above
ambient temperatures of 40°C is the same as specified for the PSM power supplies.
DIN Rail Mounting
A sufficiently strong DIN rail, such as DN-R35S1, shall be used. Observe mounting
position and orientation requirements stated above.
To attach the module to the DIN rail, hook top part of clip on the DIN rail, then
push down and inward until you hear a clicking sound. To remove the device, pull
the latch of the clip using an insulated flathead screwdriver. When the clip has
cleared the bottom of the DIN rail remove the screwdriver from recess. Lift the
device off the DIN rail.
Direct Mounting
Wall-mounting or chassis-mounting can be achieved by use of optional mounting bracket PSM-PANEL1. Observe mounting
position and orientation requirements stated above. Remove the DIN clips by removing the screws and place the mounting
brackets in the same place as the DIN clips. Use the countersink screws, which are included with the wall mounting kit to attach
the mounting brackets to the PSM24-BCM360S (tightening torque 0.8-0.9Nm).
Electrical Installation
Step by Step Wiring Instructions
Only qualified personnel should carry out the installation. The device is equipped with a COMBICON connector. This reliable
and easy-to-assemble connection method provides a fast connection
of the device.
Following correct mounting of both the PSM Power Supply and
the Battery Connector Module (BCM), the following steps shall
be followed to ensure correct connection and commissioning of the
system.
1. Make sure the mains power is switched off, secured against switch on and
not yet connected to the power supply.
2. Next connect the PSM Power Supply output to J1 of the BCM (DC-IN).
3. Connect the Remote Link wire between the PSM Power Supply and J3 of
the BCM.
4. The potentiometer of the
PSM power supply
(not the BCM) should now
be adjusted fully counter-clockwise (Vout min).
5. Next ensure the blade fuse is correctly inserted into the BCM.
6. The System ON/OFF switch on the BCM should now be set to the ON posi-
tion.
7. Configure the BCM module to use your actual power supply (PSM24-
090S, PSM24-180S, or PSM24-360S) by choosing the jumper position J6 as
described below.
8. Exercising caution, the AC power wires should now be connected. Ensure
that AC power is disabled by external isolation switch or circuit breaker.
9. When AC supply connection wires are connected and safe isolation is
verified, AC power can now be switched on.
DC-IN-OK
BATT-OK
DC-OUT-O
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