Bard MULTI-TEC W24AAPA, Руководство по установке

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Manual 2100-676B
Page 68 of 88
Mounting the LC6000 Controller
The dimensions of the LC controller are 16" x 12" x 6".
Because the LC6000 controller utilizes a remote
temperature sensor as opposed to one located in the
controller box, the controller itself can be installed in
any indoor location that is suitable, preferably at eye
level. Four (4) mounting holes are provided for mounting
to the wall and holes for conduit connections are provided
in both the base, sides and top of the controller.
The LC6000 controller includes four fused power
supply terminals in the terminal block. Before
connecting wires to the terminal block, confirm that the
fuse in each of the four fuse holders is in the proper
position (active) as shown in see Figure 20.
Electrical shock hazard.
Disconnect VAC power supplies before
servicing.
Failure to do so could result in electric shock
or death.
!
WARNING
IMPORTANT: When working with circuit board
components, Bard recommends the use of
an anti-static wrist strap to prevent static
electricity shorts to electronic controls.
LC6000 Controller
The LC6000 controller is part of the Free Cooling
Unit system by Bard. It is used to control up to 14
wall-mount air conditioners from one controller.
The microprocessor control provides an easy-to-read
interface with large LCD graphical display. It provides
control for redundancy for the structure and equal wear
on all units.
Conduit is recommended for all wiring. Route
communication wiring and power supply wiring in their
own separate conduits.
The LC6000 controller is not weatherproof and is
intended for use in weathertight structure.
FIGURE 20
LC6000 Fused Power Supply Terminal
Shipping Position
Fuse in Active Position