LS META MEC Series Instruction Manual Download Page 2

■ Installation

ᆞ Compare the product with that order us.

The Product which is different from order is may cause a  

malfunction or a fire.

ᆞ Check the parts to miss or crack by transportation.
ᆞ Store in a dust free and dry environment 
ᆞ Store within an ambient temperature range of 

-30℃ to +80℃.

ᆞ Turn off  the upstream breaker before installing or

service to prevent electric shocks and burn due to

short circuit.

It make an electric shock and burn to short circuit.

ᆞ Do not touch any live naked terminals.

It make an electric shock. 

ᆞ Install the noise filter in the external, 

if the harmonic is more than 30%

It may cause malfunction.

■ Introduction

The LG GMP series Electronic Motor Protection Relay

provides extended motor protection for critical and

high inertia application.   

!

WARNING 

!

CAUTION

Summary of Contents for META MEC Series

Page 1: ...ead the instruction manual and safety precautions before use products This manual should be given to the person who actually uses the products and is responsible for their maintenance WARNING Offending against the message will result in death or serious injury CAUTION Incorrect handling of the device may result in minor injury or physical damage ...

Page 2: ...urn off the upstream breaker before installing or service to prevent electric shocks and burn due to short circuit It make an electric shock and burn to short circuit ᆞ Do not touch any live naked terminals It make an electric shock ᆞ Install the noise filter in the external if the harmonic is more than 30 It may cause malfunction Introduction The LG GMP series Electronic Motor Protection Relay pr...

Page 3: ...in a range of the rated voltage and current shown on the name plate It may cause malfunction ᆞ Connect control power at terminal A1 A2 ᆞ Refer to wiring diagram for proper terminal connection ᆞ After wiring Cover the Finger Proof necessarily ᆞ When the device useless it should be dispose of them as an Industrial waste Installation Operation Setting Method ᆞ Insert the finger proof necessarily in t...

Page 4: ...check the relay by pressing the button In motor running the key can t be operated for safety ᆞ When the EMPR is tripped Push the button and that is reset ᆞ Refer to device rating label for fault indication Setting the current ᆞ Start the Motor with the rated current knob RC at the Max ᆞ Turning around the RC knob to the counter clockwise check the point Led start flashing That point is the actual ...

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