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Frequently Asked Questions

Power Controller Topic: G3PX Input Terminal Connection

 

FAQ No. FAQ01851

 

Question

Which terminals should the G3PX Power Controller inputs be connected to?


Answer

It depends on the type of input.

1. Analog Inputs

(1) 4 to 20-mA or 1 to 5-V Inputs

Terminals: 4 and 5


Note: The terminals are the same (4 and 5) for both current and voltage inputs.

Input impedance: 250 Ω
 

Connection Diagram

(2) Analog Inputs Using External Main Setting
 

Connection Diagram

2. ON/OFF Pulse Inputs

Terminal numbers 3 to 5

(1) Power ON/OFF Pulse Signal Inputs


Example

 

Connection Diagram


(2) Contact ON/OFF Pulse Signal Inputs

 


Note: There is only one input of whatever kind. The G3PX may be damaged if there is more than one signal is input.
 

 

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