Installation - Biddle CA Anleitung

M
ANUAL
2

. . Installation

2.1 Preparations
2.2 Mounting the BMS module
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2.3 Connecting the BMS module
Version: 4.0 (10-11-2011)
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In preparation for the installation of the BMS module, please
work as follows:
1. Install the comfort air curtain as described in the unit's
guide (except for the control panel).
2. Install the low-voltage cables between the building manage-
ment system and the BMS module.
1. Screw four screws in a wall using the spacing shown in the
diagram. Leave approximately 3 mm between the screw-
heads and the wall.
2. Hook the BMS module by the keyholes to the screws.
3. Tighten the screws to secure the module.
1. Open the BMS module:
Turn the quarter-turn lock 1 at the front of the
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module a quarter of a turn,
Remove cover 2 to the front.
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Caution:
Work ESD safe: use an antistatic wrist strap. Non-compli-
ance may result in damage to electronic components of the
printed circuit board.
2. Guide the control cable (for communication between the
BMS module and the air curtain) and the low-voltage
cables (for communication between the module and the
building management system) through the openings in the
back of the module. Use Biddle control cables. Standard
modular telephone cable is not suitable.
3. Connect the control cable to connector 3 on the PCB
(see illustration on the next page).
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