2-5
CHAPTER 2 Checks and Preparation
Connecting to a DC Power Supply
Connect to a DC power supply using DC drive cable (B-514: option).
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Use a power supply within the 8.5 to 26.4 VDC range.
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For DC drive cable, please be sure to use the B-514.
(1) Congure the tip of the DC drive cable (B-514: 2m) to enable it to be connected to the DC power supply.
(2) Connect the DC output side to the power supply connector on the GL840.
DC drive cable
(B-514: Option)
White (+ side)
Shielded lead (- side)
(3) Connect the DC input side to the DC power supply.
Be sure to check the polarity of the wire tips when performing wiring.
(4) Press the power switch on the GL840 to the ON side to turn on the power.