LST M400RFE-AS specifications RF Interface, Up to 32 radio detectors can be controlled

RF Interface

M400RFE-AS

•Up to 32 radio detectors can be controlled

•Radio detectors can be assigned to 2 detector zones

•Individual detector identification display via 32 LEDs

•High range of radio transmission

•Two frequency bands (868/434MHz) with automatic change-over

•Channel checked for availability

Description

The RF Interface M400RFE-AS serves for the connec- tion of up to 32 automatic or manual radio detectors. The interface is provided with two detector zones, each of them having separate alarm and fault detection re- lays. Up to 16 detectors can be assigned to each zone. The two zones can be reported to the fi re detection control panel as collective messages, either in conven- tional technology or by means of auxiliary modules via the ADM loop.

After an alarm activation the RF interface can be reset by the fi re detection control panel, via the remote reset input.

The detectors are programmed at the RF interface by

using built-in keys. For each radio component the recei- ver unit provides an individual LED indicator.

If necessary, several radio detection systems can be used in the same building, in order to integrate more than 32 radio components or to create more than 2 detector zones. A unique key, based on a choice of several million codes, is created, which ensures the unambiguous identifi cation of the detectors.

The RF interface comprises an integrated power unit and can accommodate a stand-by battery 12V/7Ah. It is also possible to use an external power supply.

Specifications

Mains voltage	230VAC +10/-15%, 50Hz
Connection power	12VA
External supply voltage (supply through external power unit)	10 – 30VDC
Current consumption at 12V (supply through external power unit)	max. 150mA
Range of radio transmission (free air)	300m
Frequency band	868MHz or 434MHz
Ambient temperature	0°C to +40°C
Dimensions W × H × D (without antenna)	400 × 400 × 130 (mm)
Colour	cream, RAL 9001
Weight (without battery)	6kg
Approval	VdS G204104
Order number	249203
Order name	RF Interface/4Rel M400RFE-AS

Building Safety. Building Security.

A

© LABOR STRAUSS SICHERUNGSANLAGENBAU GMBH • A-1231 WIEN • WIEGELESTRASSE 36 • TEL +43 1 52114-0 • FAX +43 1 52114-27	M400RFE-AS_DBL_LST_EN_0804.PDF • PAGE 1
OFFICE@LST.AT • WWW.LST.AT • ALL RIGHTS RESERVED