Dexaplan GA 617 - Příručka (Stránka 3)

On the rear of the casing (see Fig. B):
g Rear of casing
h Mounting fixture
i 12 V DC terminal screws
j Cable guide
k Side and lower sensor openings
Technical data
Gas alarm:
Power supply:
12 Volt DC (±10%)
mains adapter (deliv-
ered with the gas
alarm) or on-board
power supply system
Current consumption: max. 150 mA
Gas sensor:
hot-wire method
Sensitivity/alarm
threshold:
corresponds to a con-
centration of approx.
12 % of the relevant
lower explosive limit
Propane: 0.2 %
Butane: 0.17 %
Methane
(town gas/natural gas): 0.53 %
Alarm signal:
loud high-frequency
tone
Volume: 85 dB(A) 3m
Operating temperature: -10 °C to +40 °C
Relative air humidity: max. 95 %
Material:
ABS plastic
Dimensions: 35 x 85 x 85 m (h x w x l)
Weight: approx. 100 g
Protection class: III
Mains adapter (delivered with the gas
alarm):
Power supply:
230 V ~ 50 Hz
Current consumption: 60 mA
mACurrent output: 12 Volt DC 300 mA
Connecting cable length: approx. 2 m
Safety instructions
The following instructions are for your own
safety and satisfaction when operating the GA
617 gas alarm. Please note that non-compli-
ance with these safety instructions can lead to
a serious risk of accident.
Explanation of the symbols and terms
used:
c Danger! Failure to observe this instruc-
tion endangers life and health.
m Caution! Failure to observe this instruc-
tion poses a risk to property.
c Danger!
5 GB
KOE217_GA617_Content_LB4B.indd 5 21.11.2007 9:23:41 Uhr