Teletask TDS13621 Interface Module (DALI, DSI, DMX)

The Teletask TDS13621 interface enables the integration of the AUTOBUS home automation system with DALI, DSI, and DMX lighting standards. The device allows controlling up to 64 DALI addresses, 64 DMX channels, or a single DSI output supporting up to 100 power supplies.

The Teletask TDS13621 interface is a DIN rail-mounted module designed for lighting management in building automation systems. The device communicates with the primary AUTOBUS and allows integration with DALI (including version 2.0), DSI, and DMX standards. The built-in power supply for the DALI/DSI bus eliminates the need for additional external power sources on the controlled lighting side. The module is also equipped with a potential-free input (override), which forces all luminaires to turn on at 100%, crucial for evacuation procedures.

Key Features

• Supports up to 64 DALI devices (v1.0 and v2.0), 64 DMX addresses, or 1 DSI output.
• Built-in DALI/DSI power supply drawing energy from the AUTOBUS, limited to 128 mA.
• Galvanic isolation between the lighting buses and the AUTOBUS at 1,500 V.
• External potential-free contact input for forcing full luminaire brightness in emergency situations.
• Support for monochrome, bi-color, RGB, and Tuneable White luminaires.

Technical Data

Mounting type	DIN rail (4 modules)
Galvanic isolation voltage	1,500 V
DALI power supply load current	max. 128 mA
Max. lighting cable cross-section	4 mm² (solid), 2.5 mm² (stranded)
Protection rating	IP20
Operating temperature	from 0°C to +50°C
Dimensions	72 x 90 x 60 mm