Vogt VT100, Service Manual

Page: 13 / 76

2-6 Vogt
®
VT Service Manual
Installation Instructions
Air Cooled Condenser Wiring:
Run two #14 AWG wires from the terminals T4 and T5 on the
condensing unit control panel terminal block to the air cooled condenser control panel.
Note: 400/460V VT-80 & VT100’s run 3 #14 AWG wires from terminals L6, L7& L8 to air cooled condenser.
FIGURE 2-5
Condensing Unit Terminal Blocks
Lowside Electrical Connections:
Run 11 #14 AWG or larger wires run from the Lowside control panel
terminal block to the condensing unit (highside) control panel terminal block.
TABLE 2-6
Lowside to Highside Wire
FIGURE 2-6
Lowside Unit Terminal Block
Note: Machine is supplied with a remote “on/off” connection on the lowside terminal block. If a remote
“On/Off” switch is used, remove jumper between #18 & #X1 and connect switch to these terminals.
Number of wires Wire Size
(AWG)
Wire #
5 16 (Red) 1, 2, 3, Y2, Y5
4 16 (Blue) X5, X6, X7, 12
2 14 (Black) 1A, 2A
1 14 (Green) GND
Standard Voltage Machine
200/230V,3PH, 50/60HZ
VT-80 & VT-100
400/460V, 3PH, 50/60HZ
REMOTE “ON/OFF”
SWITCH
TO LOWSIDE
AIR COOLED
CONDENSER
TO LOWSIDE
AIR COOLED
CONDENSER
TO LOWSIDE