Viking X-9S Installation Instructions And Safety Information page 25

Motor Cable - Slave (Dual)
NOTE:
The Master/Slave, or Dual, Electronic Control Unit (VA-ECUMSNX) is equipped
with both the VFlex Control Board (Master) and a Slave Module, both are required to
operate two gate motors in tandem.
STEP 5
Slave to Master Connections:
a. Ensure that the Slave Power
Harness is connected as
illustrated. Polarity is important!
+
Red to " " Black to "
b. Ensure that the Master/Slave
Communication Cable is
connected as illustrated.
Slave Motor
BLUE
BLACK
NOT USED
YELLOW
BROWN
RED
ORANGE
6b
STEP 7
Slave Open Left or Open Right:
Place the terminal block in the proper location for the gate opening direction.
• "OPEN RIGHT" Connector if the gate opens Inside to the Right or Outside to the Left.
• "OPEN LEFT" Connector if the gate opens Inside to the Left or Outside to the Right.
VIKING TECHNICAL SUPPORT 1.800.908.0884
ELECTRICAL INSTALLATION
–
"
5a
5b
6a
7
Refer to the illustration on page 22.
STEP 6
Slave Motor:
a. Connect motor cable to the
terminal block at the Slave
Module as illustrated, according
to the color code provided.
b. Attach the grounding wire (non
insulated) to the Board Mounting
Plate using the screw provided.
Master Motor
BLUE
BLACK
NOT USED
YELLOW
BROWN
RED
ORANGE
2 3