Ei Electronics Carbon Monoxide Alarm Ei 205EN - Manual

Shannon Free Zone, Shannon, Co. Clare, Ireland.
Ph. +353 61 471277 Fx. +353 61 471053
Email. [email protected]
Web: www.eielectronics.com
E & OE As our policy is one of continuous product development, we reserve the right to alter product details without prior notice . Ei205EN DataSht RevB
Model Ei205EN CO Alarm
Proven sensor - based on electrochemical
technology
Memory feature records if CO has been detected
Easy to use Test/Hush button
Automatic self diagnostics
Loud distinct alarm (85 dBA at 3 meters)
Power and alarm indicator lights
Interconnect up to 12 units (model Ei205CEN
only)
Tamperproof
Fast CO test mode
Kitemarked to BS EN 50291:2001
2 Year guarantee
Product Description
The Ei205EN is a Carbon Monoxide (CO) alarm powered
by 3 x AA alkaline batteries. The CO alarm is housed in
an attractive slimline casing and can be easily secured to
a wall or ceiling
– the fittings are supplied
The 205EN CO alarm uses a proven electrochemical cell
type sensor which checks CO concentration every 50
seconds. All units are individually calibrated and tested in
CO gas in order to ensure accuracy
As well as being easy to install and maintain, the alarms
have a vitally important memory feature which records if
CO has been detected whilst the occupier was away
An easy to use Test/Hush button allows the user to
check that the horn and electronics are working and to
silence nuisance alarms
Operation
The green indicator will flash every minute to
indicate that the battery supply is working
The horn will sound and the red indicator will flash at
different speeds to indicate the presence of various
levels of CO gas
– slow flash indicating low levels
and rapid flash to indicate high levels
The horn will beep and the amber indicator flash
every minute to indicate a fault
The horn will beep and the green indicator flash
every minute to indicate that the batteries are
depleted
Memory Feature - when the test button is pressed
the horn will sound and the indicators flash as
follows to indicate CO has been previously detected:
green flash
– no CO, red flash twice every 2
seconds – 50ppm detected, red flash four times
every 2 seconds – 100ppm detected and red flash
eight times every 2 seconds – 300ppm detected
Interconnect feature available on Ei205CEN only
BATTERY POWERED
Alkaline batteries (3 x AA)
supplied