2. LST
  3. 2100RFT-AS

LST 2100RFT-AS, Smoke Alarm 2100RFT-AS User manual

  • Hello! I am an AI chatbot trained to assist you with the LST 2100RFT-AS User manual. I’ve already reviewed the document and can help you find the information you need or explain it in simple terms. Just ask your questions, and providing more details will help me assist you more effectively!
© LABOR STRAUSS SICHERUNGSANLAGENBAU GMBH • A-1231 WIEN • WIEGELESTRASSE 36 • TEL +43 1 52114-0 • FAX +43 1 52114-27
[email protected] • WWW.LST.AT • ALL RIGHTS RESERVED
2100RFT-AS_DBL_LST_EN_0804.PDF • PAGE 1
ABuilding Safety. Building Security.
Description
Specifi cations
Optical-Thermal Radio Detector
2100RFT-AS
• Combination of optical and thermal
characteristics of fi re
• Alarm temperature 58°C
• High range of radio transmission
• 2 frequency bands with
24 bidirectional data channels
• Communication with RF Interfaces
M500RFE-AS and M400RFE-AS
• Base included
The Optical-Thermal Radio Detector 2100RFT-AS uses
both an optical sensing chamber based on the scattered
light principle as well as a separate thermal max detec-
tion unit with an alarm temperature of 58°C. The detec-
tor communicates with the RF Interfaces M500RFE-AS
or M400RFE-AS via a secured radio protocol. The ac-
tivated condition of the detector is optically indicated
by an LED. The radio detector is especially suitable for
areas, where cabling is impossible or uneconomical.
4 data channels in the frequency band 868MHz as well
as 20 channels in the frequency band 434MHz are avai-
lable for the bidirectional data transmission. The avai-
lability of the channel is checked regularly. During the
learning phase of the detector, i.e., when the detector
is registered at the radio interface, a unique key, based
on a choice of several million codes, is created, which
allows the unambiguous identifi cation of the detector.
Regular status messages, monitoring of the battery vol-
tage and the long life of the batteries ensure the high
reliability of the system.
The detector is designed for indoor mounting and is
delivered with a mounting base, however, batteries are
not included.
Operating voltage 2 lithium batteries 3V, type CR123, battery life approx. 1.5 years
Alarm temperature 58°C
Range of radio transmission (free air) 300m
Frequency band 868MHz or 434MHz
Ambient temperature 0°C to +40°C
Dimensions ø × H 140 × 55 (mm)
Colour white
Weight (without batteries) 187g
Approval VdS G204105
Order number 241036
Order name Optical-Thermal Detector/RF/complete 2100RFT-AS
Lithium battery 3V
Order number 249215
Order name Battery for 2100RFT-AS CR123
/