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M500RFE-AS_DBL_LST_EN_0906.PDF • PAGE 1
ABuilding Safety. Building Security.
RF Interface
M500RFE-AS
• ADM loop technology with
System Sensor/200 protocol
• Up to 99 automatic detectors and 98
manual call points can be controlled
• Multi-language operating menu
• High range of radio transmission
• Two frequency bands (868/434MHz)
with automatic change-over
• Channel checked for availability
Description
Specifi cations
Operating voltage 10 – 30VDC
Current consumption external supply (at 24V) max. 80mA
Current consumption from loop 325µA (quiescent)
Range of radio transmission (free air) 300m
Frequency band 868MHz or 434MHz
Ambient temperature -10°C to +55°C
Dimensions W × H × D 210 × 270 × 70 (mm)
Colour white/black
Weight 930g
Approval VdS G208132
Order number 249202
Order name RF Interface/Anal./SS M500RFE-AS
The RF Interface M500RFE-AS serves as a gateway
between radio detectors and a Fire Detection Control
Panel Series BC216. The communication with the con-
trol panel is established via the ADM loop with System
Sensor/200 protocol.
The RF interface can communicate with up to 99 auto-
matic radio detectors and up to 98 manual radio call
points. For each automatic radio detector one detector
is parameterised in the fi re detection control panel, and
for each manual radio call point one module is para-
meterised. The gateway itself occupies one module
address on the loop.
The detectors are confi gured at the RF interface by
means of the automatic learning process. A manual pa-
rameterisation is also possible.
The RF interface is operated and confi gured using
the built-in key pad and the alphanumeric display. The
multi-language operating menu serves for the parame-
terisation as well as for displaying the signal strength
of any individual detector. A 6-digit authorisation code
provides protection against unauthorised access. Three
LEDs indicate the interface conditions operation, alarm
and fault.
The RF interface is designed for indoor surface moun-
ting and is equipped with a dual-isolator, which discon-
nects the loop in case of a short circuit.