Home Control Unit

model：HDL-MRCU.433

Home Control Unit supports the functions of gateway, mix controller, dry contact, and LED output. The Home Control Unit has 22 channel outputs, 24-channel dry contacts and 11-channel LED outputs.

Home Control Unit (See Figure 1) supports the functions of gateway, mix controller, dry contact, and LED output. The Home Control Unit has 22 channel outputs, 24-channel dry contacts and 11-channel LED outputs.
Mix control functions
■ 22 zones can be set, and each zone includes 0-12 scenes.
■ Channel 1 to 13 are relay outputs, and each channel outputs 5A current. The load types are recommended to be incandescent lamp, halogen lamp, low voltage halogen lamp.
■ Channel 14 to 17 are relay outputs, and each channel outputs 10A current. The load types are recommended to be
incandescent lamp, halogen lamp, low voltage halogen lamp.
■ Channel 18 to 21 are dimming outputs, each channel outputs 0.8A current. It has short circuit protection with replace
able fuse. When the fuse is burned, the fuse indicator will flash.
■ Channel 22 is 1A relay output channel.
Dry contact
■ 24-channel dry contact inputs.
LED output function
■ 11-channel switch indicator outputs.
RS485 function
■ 1CH external RS485 Bus data receiving and sending, internally converted into HDL Buspro protocol commands.
Internet function
■ Local connection control or remote connection configuration.
Basic Parameters
Working voltage ：20~30V DC
Working current ：300mA/24V DC
Input voltage ：AC100-240V，50/60Hz
Communication interface ：HDL Buspro, RJ45
RJ45 interface ：UDP/IP network interface
TRIAC ：16A TRIAC, minimum load is 30W
Cable diameter of Buspro terminal ：0.6-0.8mm
Relay output ：5A/10A
External Environment
Working temperature ：-5℃~45℃
Working relative humidity ：≤90%
Storage temperature ：-20℃~60℃
Storage relative humidity ：≤93%
Specifications
Dimensions ：216mm×90mm×56mm
Net weight ：725g
Housing material ：Nylon
Installation：35mm DIN rail installation
Protection rating (Compliant with EN 60529) ：IP20