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

Features

• Easy to install-plug in and play type
• Compatible to switch 230 VAC/8 A devices
• LED indication for all Relays
• Individual Relay controlled through
  • Individual local keypad
  • RS232 Interface
  • Remote keypad ( Optional )
• 3 bit Dip switch ( For RS232 )
• A set of two relays operates in pair. If one is ON, another will be OFF. 4 pairs are available in 8 Relay controllers
• Using Unit Identifier and operates up to 48 Relays through single RS232 Controller
• Provides Memory retention
• RS232 and Relays are optically isolated