Automation Direct PSM24-BCM360S Operating Instructions Manual - Page 3

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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 (V out 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.

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RHINO Battery Control Module PSM24-BCM360S Operating Instructions

4th Edition 06/18