KYOWA WGA-120A Instruction Manual page 36

(2) For DC power supply model
Use cables having the solderless terminal for copper wire 1.25-3 (conforming to JIS C 2805) or
equivalent.
Connect the power supply, 10.5 to 15 V (200 mA or more), to the Power supply input terminal.
The withstand voltage of the cable should be the power supply voltage or more.
After completing wirings to the terminal block, put the terminal cover back.
WARNING
Do not use the AC power cable for 100 VAC (P-23) to the 200 VAC or 240 VAC power
supply.
Do not connect the AC power supply to the DC models.
Or, it may cause trouble.
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