SR-2400AMP – DALI Repeater with integrated 150 mA source

Sunricher SR-2400AMP is a versatile DALI signal repeater with an integrated bus power supply. It extends the maximum DALI communication distance from 300 m to 600 m and enables bidirectional transmission of DALI commands between the main and secondary segments of the installation.

The device provides galvanic isolation between DALI circuits and features an integrated 16 V DC / 150 mA power supply for the secondary DALI bus. This eliminates the need for an additional external DALI power supply.

The SR-2400AMP is suitable for larger lighting control systems in office buildings, hotels, commercial spaces and other installations where extended DALI communication distances are required.

Key Features

• DALI signal repeater with integrated bus power supply

• Extends DALI communication distance from 300 m to 600 m

• Bidirectional DALI signal transmission and regeneration

• Galvanic isolation between the main and secondary DALI circuits

• Integrated 16 V DC power supply

• Maximum output current of 150 mA

• No additional DALI power supply required on the repeater output

• Supports connecting multiple DALI repeaters to a common bus

• Supports operation with a single DALI master

• Limited cascading capability when operating with multiple DALI masters

• Maximum of 64 DALI devices across the entire network, not 64 devices per segment

• LED indication of power status and communication errors

• Input voltage: 100–240 V AC

• IP20 protection rating

Link to manufacturer information