PS 320 mA T KNX – Power supply and monitoring for KNX systems

Name: Theben PS 320 mA T KNX – Power supply and monitoring for KNX systems
Brand: Theben
Price: 112.11 EUR
Availability: OutOfStock
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€112,11 Excl. tax €194,97 Excl. tax
€135,65 Incl. tax €235,91 Incl. tax. Out of stock, but available

Unit price: €112,11 / Piece

Supplies and monitors KNX system voltage with 320 mA and 30 V DC. With reset button, short-circuit protection and DIN rail mounting. For one KNX line. Read more

Specifications

Brand:

Theben

Article number:

9070957

EAN:

4003468902288

Availability:

Out of stock, but available

Delivery time:

Will be shipped within approximately 8 working days.

Information

Datasheet

PS 320 mA T KNX – KNX Power Supply and Monitoring

Item No.: 9070957

Application

The PS 320 mA T KNX is a compact and reliable power supply unit for KNX installations. It provides the system voltage for the KNX bus and monitors it simultaneously. Ideal for powering one KNX line in residential or commercial applications. With integrated reset function and short-circuit protection, the device is safe to operate and easy to install on a DIN rail.

Features

Supplies KNX bus with a nominal current of 320 mA
Output voltage: 30 V DC (SELV)
Additional auxiliary voltage: 30 V DC
Reset button for manual 20-second bus reset
Integrated choke for one KNX line
Continuous short-circuit protection
Compact design – only 4 DIN modules wide
Clear status indication via LED

Technical Data

KNX operating voltage: Via bus, ≤ 12 mA
Mains voltage: 230 V AC – 240 V AC, 50/60 Hz
Frequency: 50 – 60 Hz
Standby consumption: ≤ 0.8 W
Width: 4 modules (DIN rail, 72 mm)
Mounting: DIN rail (TH35 according to EN 60715)
Connection type: KNX bus terminal
KNX output: 1 line with integrated choke
KNX nominal voltage: 30 V DC, ±2 V, SELV
KNX nominal current: 320 mA
Max. short-circuit current: 0.8 A (continuous)
Mains failure bridging time: ≥ 130 ms
Ambient temperature: -5 °C to +45 °C
Protection class: II (according to EN 60730-1)
Degree of protection: IP 20 (for dry indoor use)

Important Note

This power supply is designed to operate one single KNX line and must not be connected in parallel with other power supplies without galvanic isolation. Ensure proper installation and adequate ventilation in the cabinet to prevent overheating or malfunction.