S280-70-3
35
Figure 29.
120 VAC low-voltage closing with inlet hole and 2-pin output receptacle ( KME6-1775-C) and 240 VAC low voltage
closing, for 2-wire with inlet hole and 2-pin output receptacle (KME6-1775-F).
Note: Terminal Block positions TB7-3
and TB7-4 are factory-jump-
ered together.
Terminal Block positions TB7-5
and TB7-6 are factory-jump-
ered together.
WARNING: Hazardous voltage. Before applying
power to the control, confirm that male pins of
the input power receptacle are electrically insulated to
prevent unintentional contact with 120V AC voltage.
Failure to do so may result in severe personal injury or
death. T372.0
DANGER: Hazardous voltage. Do not connect
potential transformer low-voltage secondaries to
the control through cables or other wiring until the unit is
installed in the field. Transformer high-voltage primary
windings will become live when 120V AC is applied to
the control from an alternate source if the transformer
secondary is connected. Failure to comply may result in
severe personal injury or death. T371.1
1
65
43
2
Power Connections
TB7
120/240
NEU
NEU
120 (L1)
1
4
3
2
7
1211
109
8
TB8
Voltage Sensing Connections
Source
Load
V (1-2) V(3-4)
V(5-6)
V1
V2
V3
5 6
BØ
White
120
(L2)
Factory Wiring for Wye Connection
Black
Low Voltage
Closing Receptacle
R3
A B
Black
White
120/240 VAC
Power Supply
1 2 4
Ground
Black
White
Connections
Customer Connections for
Incoming Power
120 VAC or 240 VAC (2-wire)
15 Amp
Fuse
1
2
Black
To Next Page
Loading...
Need help?
General
