KNX Bus Power Supply | 640 mA, Diagnostic Function

0 Review(s)

€226,85 Excl. tax €349,00 Excl. tax
€274,49 Incl. tax €422,29 Incl. tax. Out of stock, but available

Unit price: €226,85 / Piece

MDT KNX diagnostic power supply with one 640mA output for bus voltage incl. choke and a separate 30V DC output. Includes diagnostics for bus faults and overload. Width: 4TE. Read more

Specifications

Brand:

MDT

Article number:

STC-0640.01

EAN:

4251916100001

Availability:

Out of stock, but available

Delivery time:

Will be shipped within approximately 8 working days.

Information

Datasheet

MDT KNX Diagnostic Power Supply 640mA with Separate 30V DC Output

The MDT KNX diagnostic power supply provides a stabilized 30V DC to the KNX bus with a maximum current of 640mA. Additionally, the device offers a separate choke-free 30V DC output for other applications. The integrated diagnostic function monitors bus voltage, bus current, overload, and detects missing devices. All events are stored with a timestamp in an internal ring buffer and can be read out via a 14-byte telegram. Includes diagnostics for bus faults and overloads.

Product Features:

640mA output for KNX bus voltage with choke
Separate 30V DC output without choke
Diagnostic function for bus faults, overloads, and missing devices
Event storage with timestamp in a ring buffer
Ring buffer readout via 14-byte telegram
LED indicators for status and diagnostics
Suitable for DIN rail installation (width: 4 TE)
ISO 9001 certified, made in Germany
3-year warranty

Technical Specifications:

Feature	STC-0640.01
Power supply	230V AC, 50Hz
KNX output voltage	30V DC SELV
Nominal current	640mA
Peak current	1200mA
Extra output	30V DC without choke
Efficiency at nominal load	>85%
Operating temperature	0°C to +45°C
Protection class	IP 20
Dimensions	4 TE

Note: The MDT diagnostic power supply is short-circuit proof, provides protection against overloads and surges, and enhances the safety of your KNX installation.