Lc6000 Controller Circuit Install; Supply Wiring - Bard MULTI-TEC W24AAPA Installation Instructions Manual

Supply Wiring

The LC6000 controller is powered by 120, 208 or 230 volts from the shelter. Field-supplied supply wiring should
be minimum 16 gauge, maximum 14 gauge (see Figure 23). A reliable earth ground must be connected in addition
to any grounding from conduit. Grounding bolts and nuts are included with the controller for this purpose; a 2 hole
grounding lug must be field supplied. Install as shown in Figure 24. Failing to ground the controller box properly
could result in damage to the equipment.
2
1
120 208V
VAC VAC
Input Input
Manual 2100-676B
Page 34 of 88
FIGURE 23

LC6000 Controller Circuit Install

3
4
5
240V Power
VAC Input
Input Common
FIGURE 24
Controller Grounding Posts
Power
Input
8 9 10 11
6 7
Ground
A reliable earth ground must be connected in
addition to any grounding from conduit. Attach
earth ground to side of controller box using bolts
and nuts supplied with controller and field-
supplied 2 hole grounding lug. Failing to ground
the controller box properly could result in damage
to the equipment.
12 13 16 18
14 15 17
20 21 22
19