Schneider SpaceLogic KNX Power Supply REG-K/320 mA with Emergency Input (MTN683832)

Description

Introduction

The Schneider SpaceLogic KNX Power Supply REG-K/320 mA (SKU: MTN683832) is a specialized system component designed to provide clean, dependable auxiliary and bus voltage to KNX building automation networks. Engineered to operate across a broad nominal voltage range of 110…230 V AC at 50…60 Hz, this light grey unit supplies up to 320 mA output current to power up to 64 KNX bus terminal modules efficiently. This device is part of our KNX system devices range.

Designed for mounting on standard DIN rails within electrical distribution boards, the device occupies a compact width of 4 modules (18 mm each). With an integrated emergency power input interface and local status LED indicators, the MTN683832 ensures enhanced operational readiness and straightforward visual monitoring for system integrators and facility maintenance teams.

Key Features

• Part of the Schneider SpaceLogic KNX product line.
• Maximum output current rating of 320 mA.
• Supports up to 64 KNX bus terminal modules.
• Integrated emergency power input terminal.
• Operates on 110…230 V AC nominal supply at 50…60 Hz.
• Standard DIN rail mounting across 4 total 18 mm modules.
• Integrated front-panel LED status indicators.
• 18-month official manufacturer warranty.

Benefits

• Emergency Power Input Capability: Features an integrated emergency input interface to maintain KNX bus voltage during main supply interruptions.
• Compact 4-Module Footprint: Occupies 4 x 18 mm module spaces on standard DIN rails, optimizing panel enclosure layout.
• Wide AC Input Voltage Support: Functions reliably across nominal voltages from 110 V AC to 230 V AC at 50…60 Hz mains frequency.
• Supplies Up to 64 Bus Terminals: Delivers a maximum output current of 320 mA, supporting up to 64 KNX bus terminal modules.
• Local LED Status Diagnostics: Equipped with integrated LED signaling directly on the device for rapid operational verification.
• Sustainable Packaging and Lifecycle: Features a calculated total carbon footprint of 7 kg CO2 eq. and uses packaging with at least 70% recycled cardboard content.

Technical Specifications

Specification	Value
Seri	SpaceLogic KNX
Product Ya da Bileşen Tipi	Güç besleme
veriyolu tipi	KNX
Giriş Tipi	Acil durum girişi
ek bilgi	Modül sayısı
renk tonu	Açık gri
maksimum çıkış akımı	320
Cihaz üzerii sinyalizasyon	LED
Paketteki birim sayısı	1
Paket ağırlığı (Lbs)	322.000
Garanti (ay olarak)	18
veriyolu terminalleri modülünün sayısı	64
total number of 18 mm modules	4
nominal gerilim	110…230 V AC 50…60 Hz
Şebeke Frekansı	50…60 Hz
Montaj Desteği	DIN rayı
Unit Type of Package 1	PCE
Unit Type of Package 2	CAR
Number of Units in Package 2	10
Package 1 Height	8.200
Package 1 Width	13.400
Package 1 Length	15.900
Package 2 Height	19.900
Package 2 Width	30.800
Package 2 Length	40.600

Applications

• KNX Bus Line Powering: Delivers stable 320 mA output to support KNX lines containing up to 64 bus terminal modules.
• Critical Infrastructure Systems: Integrates into control cabinets requiring emergency power input for continuous automation network uptime.

Installation Notes

• Mount the unit securely onto a standard DIN rail inside a protective distribution cabinet, reserving 4 module positions (18 mm each).
• Connect the main power supply (110…230 V AC, 50…60 Hz) and auxiliary emergency input lines according to Schneider technical documentation.
• Verify correct operational status using the on-device LED indicators following system energization.

Developer Resources

• Schneider SpaceLogic KNX Technical Product Datasheet
• MTN683832 Instruction and Installation Guide
• KNX System Architecture and Line Calculation Guidelines

FAQ

What is the maximum output current provided by the Schneider MTN683832 power supply?

The Schneider MTN683832 power supply provides a maximum output current of 320 mA. Explore more Schneider building automation products for professional building automation projects.

How many KNX bus terminal modules can this device support?

This power supply is rated to support up to 64 KNX bus terminal modules. For certificates and current technical files, refer to the official product documentation.

What is the physical size of the unit on a DIN rail?

The unit occupies a total width of 4 modules of 18 mm each on a standard DIN rail.

What primary input voltage range does the MTN683832 accept?

It operates on a nominal supply voltage of 110…230 V AC at 50…60 Hz.

What is the exact product model?

The order/model code for this page is MTN683832. Match it against project documents before purchase.

Who is the manufacturer?

This product is manufactured by Schneider.

Conclusion

The Schneider SpaceLogic KNX Power Supply REG-K/320 mA (MTN683832) is a compact and reliable power solution for KNX automation lines requiring up to 320 mA current and emergency input capability. Featuring standard 4-module DIN rail mounting, integrated LED status indicators, and an 18-month warranty, it offers standard-compliant quality for commercial and residential control panels. Installers and system integrators can review our installer purchasing support options.