LG-4RLC

4 CHANNEL RELAY CONTROLLER

This device helps to control the electric appliances like motor and projector through local keypad or Remote Keypad or RS232 interface by sitting in single place.

Features
  • Easy to install-plug in and play type.
  • Can switch 230VAC/8A devices.
  • Individual Relay controlled through
    • Individual local keypad
    • RS232 Interface
    • Remote keypad (Optional)
  • LED indication for all Relays.
  • 3 bit Dip switch (For RS232).
  • Set of Two relays will operate in pair. If one is ON then other will be OFF.
  • Using Unit Identifier, up to 48 Relays can be operated through single RS232 Controller.
  • Memory retention is provided.
  • RS232 and Relays are optically isolated.

No. of Relays 4
Output-3 PIN Captive Screw 230v,8A(L,N,E) 2
Output 4 Pin Captive Screw(F,L,N,E) 2
LED indication Power and Relay 1 to 4
Keypad Selection 1 to 4
Manual/RS232 Select switch DIP Switch
RS232 Interface D9F
Unit Identifier Code 3 Bits (Switch 6,7,8)
Exclusive Relay Mode 2 Bits
Main Input 230VAC
Dimension (RACK 19 INCH) 1U
Input Power Terminal Block 230VAC 1
Product weight 2.0Kg
Shipping weight 3.0Kg
Product dimension (WxHxD) 420x40x190mm
Shipping dimension (WxHxD) 490x90x250mm

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