Ei Electronics Ei151TL - 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 n otice . Ei151TL DataSht RevB
Model Ei151TL Ionisation
Remote control capability
Tamper proof rechargeable lithium battery back up
High performance ionisation chamber
Test/Hush button
Advanced suppression and calibration technology
Interconnectable to other Ei mains powered alarms
Low power cell warning
Kitemarked to BS EN 14604:2005
5 year guarantee
Product Description
The Ei151TL is an Ionisation Smoke Alarm that runs on
230V AC mains power, and has built in tamper proof
rechargeable lithium cells that act as a battery back up in
the event of mains failure. These rechargeable lithium
cells are designed to have a ten year life and outlast the
life of the smoke alarm itself, whilst providing up to six
months of smoke alarm operation without mains power.
The Ei151TL has the ability to interconnect up to twelve
alarms to allow all alarms to sound if just one of the
interconnected alarms should be triggered.
The Ei151TL has built in circuitry to aid suppression of
voltage transients and RF interference to further reduce
the chances of false alarms under such conditions.
Ionisation technology gives a rapid response to fast
flaming fires.
Operation
The green indicator will illuminate to show mains
power is present
The red indicator will flash rapidly to show an alarm
condition for the smoke detector
The “Test/Hush” button will either silence false
alarms or perform a unit self test
In “Test” mode the alarm will perform a self test and
sound the horn
In “Hush” mode the alarm enters a ten minute period
of reduced sensitivity to overcome false alarm
conditions, and will then automatically reset itself
When interconnected to other Ei mains powered
alarms, an alarm on one detector will trigger all other
interconnected alarms within one second (only the
triggered alarm will flash a red indicator)
The smoke detector will emit a beep every 40
seconds to indicate that the battery back up is
depleted and needs recharging
MAINS POWERED 230V~
Rechargeable Battery Back-Up