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Customizable RS-over-IP automation controller for homes and businesses

What is the Multicustom-Pro RL?

The Multicustom-Pro RL is a custom-built modular control hub with up to 7-slots for relay connector modules. The Mutlicustom-Pro RL centralizes command of all kinds of relay-compatible devices throughout an environment over the Internet. From TVs to lighting systems, the MultiCustom-Pro RL offers comprehensive relay-based control of electronics in both homes and businesses.

What kinds of electronics does the Multicustom-Pro RL access?

The Multicustom-Pro RL can connect to many types of relay-equipped electronics and utilities, including:
  • Light sources & systems
  • Window shutters & shades
  • Climate Control & AC units
  • Televisions and projectors
  • Audio speakers and amplifiers
  • Surveillance equipment
  • Energy meters
  • ... and more!
The Multicustom-Pro RL can control up to 54 relay-compatible devices (8-port modules, up to 7 slots per unit), making it a powerful solution for centralizing control of devices.


  • Customizable and expandable modular design built to fit your unique needs
  • Up to 7 slots for relay signal modules (with 8-port 2-pin Phoenix connectors)
  • Control TVs, projector systems, speakers, lighting systems, AC, and more!
  • Connect to devices and control them from anywhere in the world via the Internet


  • (1) Mutlicustom-Pro RL: Customizable Automation Modular Controller for Relay Devices
The Multicustom-Pro RS is perfect for:
  • Homes
  • Office Buildings
  • Restaurants
  • Classrooms
  • Lobbies
  • Showrooms
  • Conference Rooms
  • Studios
  • ... and more!
Main Unit Specs: Description: Main box supports up to 7 slots; chassis includes IP & power supply. Ethernet: 10/100 Base/T on RJ45 Dimensions: 10.2” W x 3.5” H x 2.4” D Weight: 1.8 lbs. __________________________________________________________________________________________________________________ Module Info: Multicustom-Pro RL: 8-Port Relay Modules 2-pin Phoenix screw block connector Need external power relay and coil power supply
The Multicustom-Pro RL connects to all kinds of devices via relay, centralizing their control for remote operation over the Internet: d_rl
PART NO. Description
MCP-RL-4 4-Slot RL-over-IP Controller with 8-Port Relay Modules (Includes: [MCP-RL, MCP LAN, (PS12VDC5A])
MCP-RL-7 7-Slot RL-over-IP Controller with 8-Port Relay Modules (Includes: [MCP-RL, MCP LAN, (PS12VDC5A])