TELETASK TDS13644 Universal Dimmer (4x250 VA, DIN Rail)

The TELETASK TDS13644 is a 4-channel, universal AUTOBUS FET dimmer with a total capacity of 1000 VA, designed for DIN rail mounting. The device allows control of traditional and LED lighting, operating in either a leading or trailing edge configuration.

The TELETASK TDS13644 universal dimmer is a device designed for smooth brightness control in building automation systems. It supports a total of up to 1000 VA at 230 V, dividing the power into four independent channels of 250 VA each. The module is compatible with both traditional light sources and LED lighting, including electronic and conventional transformers. Configuration of parameters, such as the dimming curve or fade rate, is done via the PROSOFT software.

Key Features

• Lighting control in leading edge or trailing edge mode.
• Built-in hardware filter suppressing interference from PLC/TF signals.
• Galvanic isolation of the AUTOBUS from output circuits.
• Short-circuit protection with four replaceable 2 A miniature fuses.
• Thermal protection implemented via electromechanical overload protectors for each channel.

Technical Data

Supply voltage	230 V AC
Total maximum power	1000 VA (800 VA for LED lighting)
Maximum power per channel	250 VA
Minimum load per channel	5 VA
Maximum number of LED lamps	8 pcs. per channel
Mounting	DIN rail (6 modules)
Protection degree	IP20
Operating temperature	0°C to +50°C
Dimensions (W x H x D)	108 x 90 x 60 mm
Net weight	0.215 kg