Dual Pulse Width Modulator Valve Driver - DICKEY-john

Installation Instructions
Dual Pulse Width Modulator Valve Driver
The Dual Pulse Width Modulator Valve Driver was designed for use with any Land Manager®
Control System. The Driver should be installed at a location where the two, 2-pin Weather Pack
connectors can reach the solenoid valves.
PULSE WIDTH MODULATOR DRIVER
CH ‘B’ ACTR
CH ‘A’ ACTR
BLACK
“B”
BROWN
“A”
GRAY
“B”
WHITE
“A”
CH ‘B’ ACTR
This new design is a direct
replacement for the original pulse
width modulated driver in an
aluminum housing.
TO CONTROLLER
MATING CONNECTOR (2)
CH ‘A’ ACTR
TO VALVE
SOLENOIDS
Step 1
Secure Pulse Width Modulator Valve Driver to a flat surface as shown above.
Step 2
Route cable with 2-pin connectors to the location of the valve solenoids. The two connectors are labeled CH ‘A’ ACTR and CH ‘B’ ACTR respectively. Connect CH ‘A’ ACTR
to the Channel 1 solenoid valve. Connect CH ‘B’ ACTR to the Channel 2 solenoid.
The A pin is the high (+) output. The B pin is the low (-) output. If solenoid is polarized,
connect the “+” terminal to pin A and the “-” terminal to pin B.
PWM VALVE DRIVER
CH ‘A’ ACTR
CH ‘A’ ACTR
To VALVE A
CH ‘B’ ACTR
CH ‘B’ ACTR
To CHANNEL B
To VALVE B
NOTE:
Step 3 To CHANNEL A
CH ‘A’ ACTR must always be connected
CH’B’ ACTR may not be connected if a single valve is being used
Connect the two 6-pin connectors to the mating connectors on the Land Manager’s main
harness. The two connectors are labeled CH ‘A’ ACTR and CH ‘B’ ACTR respectively.
Connect CH ‘A’ ACTR and CH ‘B’ ACTR to the corresponding valve channel. Accurate valve connection is required to ensure proper channel control. Note the channel
number on the mating harness. This information will be needed when configuring
the Land Manager.
11001-1367-2017 04 Rev B
Specifications subject to change without notice.
©2017 DICKEY-john
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