Nexen TL 10 - 60 Single Pressure System 801578 - Manual (Page 5)

5
FORM NO. L-20147-H-0903
GND
ELECTRICAL CONNECTIONS
PROXIMITY SENSOR
(S
INGLE AND D UAL A IR P RESSURE S YSTEMS )
1. Connect GREEN lead of Proximity Sensor to Ground
(See Fig. 3)
2. Connect BLACK Lead of Proximity Sensor to 110 V
Power Supply or customer supplied Reset Switch
(See Fig. 3).
NOTE: A customer supplied, manually operated, Reset
Switch may be installed between the Proximity Sensor
and 3-Way N.C. Solenoid Valve. This allows the operator
to apply running air pressure to the Torque Limiter to aid
in resetting the Torque Limiter (See Fig. 3). Flexible
electrical conduit must be used when making electrical
connections between Proximity Sensor, 3-Way In-line
Mount Solenoid Valve, and Power Supply. Do not use
rigid electrical conduit for these connections.
3. Connect one lead of 3-Way Air Inlet N.C. Solenoid
Valve to RED Lead of Proximity Sensor and tape off
the end of the WHITE Lead (See Fig. 3)
NOTE: The WHITE Lead is only used when a N.O.
Solenoid Valve is used.
4. Connect second wire of 3-Way Air Inlet N.C.
Solenoid Valve to Ground or Neutral (See Fig. 3).
Figure 3
3-Way Air
In-line Mount
Solenoid Valve
Air Line
Quick Exhaust
Valve
Customer
Supplied
Reset Switch To Power
Supply
Proximity
Sensor
Timer Delay
Control
A1
A2
16
15
Figure 4
To Power
Supply
3-Way Air
In-line Mount
Solenoid
Valve
TIMER DELAY CONTROL
(D
UAL
A
IR
P
RESSURE
S
YSTEM
)
1. Connect Terminal A1 of Timer Delay Control to
110V power Supply (See Fig. 4).
2. Connect one lead wire of 3-Way In-line Mount N.C.
solenoid Valve to Terminal A1 of timer Delay Control
(See Fig. 4).
3. Connect other lead wire of 3-Way In-line Mount
N.C. solenoid Valve to Terminal 16 of Timer Delay
Control (See Fig. 4).
4. Connect Jumper Wire between Terminals 15, and A2
of Timer Delay Control to ground (See Fig. 4).