MG 43 Series - Terminal Assignment; Wiring Input Signal

1343DV2 EM-9422-B Rev.3
MG CO., LTD. www.mgco.jp
5-2-55 Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
1.6.4 TERMINAL ASSIGNMENT
■ ONE BLOCK TERMINAL ■ SEPARABLE TERMINAL
Input signal
PowerHold input
Input signal
PowerHold input
1.6.5 WIRING INPUT SIGNAL
Connect DC voltage or current signal wires.
IMPORTANT
• Be sure to conrm the input polarity in wiring. Wrong connection may result in malfunction of the unit.
• In order to prevent potential electric shock, wire the unit after cutting the input signal and making sure that the power is
not supplied to the cable.
• Take measures to reduce noise as much as possible, e.g. by using shielded twisted pair wires for the input signal.
Ground the input shield to the most stable earth to prevent noise troubles.
• Do not connect anything to unused terminals.
Input
Ground
(resistance
100 ohms or less)
DC
voltage
DC current
+ ‒
+ ‒
+–
12