Mitsubishi Electric M800VS Series Connection And Set Up Manual page 146

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Table of Contents

M800VS/M80V Series Connection and Setup Manual

4 General Specifications

4.9 Remote I/O Unit

 When using an inductive load such as a relay, always connect a diode (voltage resistance 100 V or more, twice or more the

load current) in parallel to the load.

Source output

Inductive load

 When the rush current exceeds the maximum output current indicated previously, always connect a protective resistor seri-

ally to the load to suppress rush currents. Make sure that the current is less than the maximum output current including the

momentary current.

Source output

Load Resistor

 Always keep the total sum of output current of each Y00/Y02/Y04/Y06 and Y01/Y03/Y05/Y07 less than 4A.

2A or less per point

Total 8A or less

(1) When using an inductive load such as a relay, always connect a diode in parallel to the load to prevent a counter-

electromotive force.

(2) When the rush current exceeds the maximum output current, always connect a protective resistor serially to the

load to suppress rush currents.

IB-1501613-A