Technical Data For Manual Call Point Smf121 And Radio Base Smf6120 - Siemens FDCW221 Technical Manual

8.3 Technical data for manual call point SMF121 and
Radio
Battery
Ambient conditions
Mechanical data
Standards
Building Technologies
Fire Safety

Technical data for manual call point SMF121 and radio base SMF6120

radio base SMF6120
You will find information on approvals, CE marking, and the relevant EU directives
for this device (these devices) in the following document(s); see 'Applicable
documents' chapter:
● Document 010087
The SMF6120 radio base may only be used as a replacement device in fire
detection installations that were installed prior to April 1, 2011!
Number of radio detectors per radio gateway
Sending/receiving aerials
Radio transmission:
● Frequency range
● Channel grid
● Transmitting power
● Range:
– In building
– Outdoors
Number of batteries
Voltage
Type:
● Capacitance
● Service life
Battery voltage monitored
Operating temperature
Storage temperature
Air humidity
Protection category according to
EN 60529 / IEC 60529
Dimensions (L x W x D)
Color
European standards
Specifications
Max. 30
2 (aerial diversity)
868...870 MHz, SRD band (Short Range Device)
25 kHz
<5 mW ERP
Max. 40 m
Max. 200 m
2
DC 3.6 V
TADIRAN SL-760 lithium
2.2 Ah
>5 years
Yes
-10...+55 °C
-30...+65 °C
≤95 % rel.
IP43
125 x 125 x 57 mm
~RAL 3000 flame red
EN 54-11
8
77 | 82
009865_m_en_--
2015-11-06