Ei Electronics Ei2110 User Manual

Model Ei2110

Multiple sensor elements – optical and heat
Better response to all fire types than single sensor

devices.

Kitemarked to BS EN14604:2005
Unique dust compensation
RF or hardwired connectivity with other Ei devices
Tamper-proof rechargeable Lithium battery back-up
Low power cell warning
Built-in Test/Hush button
Easi-fit base
Advanced suppression and calibration technology
5 year guarantee

MAINS POWERED 230V~

Remote Control Capability &
Rechargeable Battery Back-Up

Multi-Sensor Alarm

Product Description

The Ei2110 is a Multi-Sensor Fire Alarm that contains two
separate sensing elements – optical and heat. Using i-fire®
intelligence to monitor two different byproducts of fire, its response
to all fire types is vastly improved over traditional single sensor

alarms. It’s ability to respond quickly to both fast flaming and

smoldering fires, simplifies alarm choice for the designated rooms /
areas.

The new sensor chamber design, i-fire® intelligence and the
unique dust compensation feature, combine to reduce the
frequency of nuisance alarms.

The dust compensation automatically adjusts for any
contamination within the optical sensor chamber, resulting in
increased longevity and robustness.

The Ei2110 runs on 230V AC mains power. In the event of mains
failure, the 10 Year+ built in tamper-proof rechargeable Lithium
cells will provide back-up supply and continuous operation.

The E2110 also has hardwired Remote Control capability, enabling
it to be interconnected to and communicate with compatible Ei
smoke/heat alarms and accessories. Up to twelve alarms can be
interconnected, which will cause all alarms to sound when one unit
senses fire.

The Ei2110 is supplied with an easi-fit base that allows quick and
simple installation of the alarm, combined with simple alarm head
removal and replacement.

Connecting the Ei2110 to an Ei168RC easi-fit RadioLINK base
enables the remote control functionality to be performed wirelessly,
eliminating the need for hard wired interconnections.

Operation

The green indicator will illuminate to show mains power is

present and the device is in standby mode.

On receipt of a fire alarm signal the red LED will flash rapidly

and the horn alarm will turn on. When the alarm has been
cleared the device will remember the event and the red LED
will emit two slow flashes every 40 sec for 24 hours.

When the Ei2110 receives an external fire signal from another

smoke/heat/multi-sensor device via interconnect or RadioLINK
the horn alarm will turn on.

Pressing and holding the “Test/Hush” button while the device

is in standby state, will perform a test on the alarm. This
checks the sensors, electronics and sounder.

Pressing and holding the “Test/Hush” button on a device that

has alarmed in past 24 hours, will cause the alarm to emit
short beeps. This can aid in identifying the unit that has
previously triggered the entire alarm system.

Pressing and releasing the “Test/Hush” button when the

device is in alarm will silence the unit by reducing its
sensitivity. The unit will automatically reset after 10 minutes

When hardwired or RadioLINK interconnected to other Ei

mains powered alarms, an alarm on one device will trigger all
other interconnected alarms (only the triggered alarm will have
a rapidly flashing red indicator)

When a low back-up battery condition is sensed, the device

will emit a single beep and red LED flash every 40 seconds.

The Amber Led will flash once every 40 seconds, to indicate a

device fault condition.

E & OE. As our policy is one of continuous product development, we reserve the right to alter product details without prior notice. Ei2110 RevB

Shannon Free Zone, Shannon, Co. Clare, Ireland.

Phone.[phone] Fax.[phone]
E-mail. [e-mail]
Web. www.eielectronics.com

Model Ei2110

E & OE. As our policy is one of continuous product development, we reserve the right to alter product details without prior notice. Ei2110 RevB

Shannon Free Zone, Shannon, Co. Clare, Ireland.

Phone.[phone] Fax.[phone]
E-mail. [e-mail]
Web. www.eielectronics.com

Technical Specification

Supply Voltage: 230V AC Mains Power Supply.

Battery back-up: Built-in 10 Year tamperproof

rechargeable Lithium cells.

Power-On Indicator: Continuous Green LED when

mains connected.

Alarm sounder: Electronic Piezoelectric horn
Alarm Indicator: Red LED will flash twice per

second.

Memory Indicator: Red LED will flash twice every

40 seconds to indicate the
device has been in alarm state in
the last 24 hrs.

Fault Indicator: Amber LED flashes once every

40 seconds to indicate excessive
smoke chamber contamination.

Amber LED flashes once every

40 seconds with an audible beep
to indicate a sensor fault.

Low battery: Red LED will flash once every 40

seconds simultaneously with a
horn beep

Temperature Range: 0°C to 40°C
Humidity Range: 0% to 90% Relative Humidity
Interconnect: A combination up to 12 devices

can be interconnected. These
devices include Ei2110 Multi­Sensor Fire alarms, Ei160 RC
Series Smoke & Heat alarms
Ei261 series CO alarms*.
In addition the following
accessories may be
interconnected e.g. Ei168RC
RadioLINK base, Ei1529RC
control switch and EI128R
relay base.
*Note: we recommend that a
control switch be fitted when
interconnecting CO alarms with
Smoke and fire alarms.

Optional Controls: Ei1529RC Control Switch

MCP401RC Manual Call Point

Fixing: Easi-fit mounting base

Plastic material: UL94VO flame retardant
Dimensions: 152mm diameter x 50mm

depth

Weight: 320g
Warranty: 5 year (limited) warranty

RadioLINK Interconnect System

Hardwired Interconnect System