LINE 2
NEUTRAL
LINE 1
GROUND
WARNING - Secure wires as defined by the NEC and in compliance with any local codes in effect
at the time of installation. The system data label contains specific electrical information required for
installation. A wiring diagram is provide with every system and is located inside the control systems
hinged cover. The wiring diagram may contain “manufacturers notes” vital to your particular
installation. Typical 120-Volt and 240-Volt installations are depicted below.
Use the illustrations and instructions below to connect your input power wiring.
Always refer to the wiring diagram provided with your control (located inside the hinged cover) prior
to connecting any wires.
CS7500/CS6500 - POWER CONNECTION
120-Volt
NEUTRAL
LINE 1
GROUND
Blue & White Neutral Wires Crimped Together
GROUND LUG PROVIDED
Connect input Neutral to White Wire (crimped together with Blue wire).
Connect Line 1 to Black Wire.
Connect Ground to Ground Lug provided inside control box.
Connect Line 2 to Blue Wire.
Connect Input Neutral to White Wire.
Connect Line 1 to Black Wire.
Connect Ground to Ground Lug provided inside control box.
240-Volt
BLUE
WHITE
BLACK
GROUND LUG PROVIDED
BLUE
WHITE
BLACK
W
N L2 L1
G
120V CONNECTION
B
W
N L2 L1
G
Bl
B
240V CONNECTION
FIELD WIRING
LINE 2
&
NEUTRAL
JUMPED TOGETHER
14AWG MINIMUM
CONDUCTOR
FIELD WIRING
NEU
LINE 2
LINE 1
LINE 1
LINE 2
NEU
