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Model Ei164R Heat
Installation & Placement
Wiring for Interconnected Alarms
Be very careful about correctly wiring the alarms as mixing Live and Neutral
will blow/damage interconnected alarms.
Alarms should be placed in accordance with the general guidelines shown in
the diagram above. These recommendations are based on the problem of
areas of “dead air” close to corners of rooms and apexes of ceilings, which
could result in the prevention of smoke reaching the smoke detector
Important Precaution:
Do not install the actual smoke/heat
alarm itself in new or renovated
buildings until all work is completed
(including floor coverings) and the
building has been fully cleaned.
The wiring can be installed when
appropriate. (Excessive dust and
debris from building work can
contaminate the smoke chamber
and cause problems, and it will also
invalidate the guarantee). If it must
be installed, cover it completely,
particularly around the edges, with
a dust cover (eg. a plastic bag),
until all cleaning is finished..
Connect wires to the unit as in
wiring diagram. All wiring must
comply with local codes.
Technical Specification
Sensor Thermistor
Sensitivity: Complies with BS 5446 Part 2:
2003
Source: Contains no radioactive material
Airspeed: Essentially immune to the effect
of airspeed.
Button Test: Simulates the effect of heat and
checks electronics and horn.
Supply Voltage: 240V AC
Battery back up: Rechargeable lithium cells
Power-On Indicator: Continuous green LED
Alarm: Electronic Piezoelectric horn
in unit
Alarm Sound Output: 85dB (minimum) at 3m
Alarm Status: Red LED flashes every second on
unit sensing heat
Temperature Range: 0 to 40°C
Humidity Range: 0% to 90% Relative Humidity
Remote Control: Ei152 or MCP400
Interconnect: Up to 12 interconnected
Ei140/141/143/144/145/146/161/16
4/166 smoke or heat alarms, along
with an Ei128 relay base
Fixing: Easi-Fit mounting base
Plastic material: UL94VO flame retardant
Dimensions: 145mm x52mm
Weight: 291g
Warranty: 5 year (limited) warranty
Approvals: Kitemarked to BS5446-2:2003, CE
Approved
Specifications are subject to change
Shannon Free Zone, Shannon, Co. Clare, Ireland.
Ph.+353 61 471277 Fx.+353 61 471053
Email. eielectronics@eiltd.ie
www.eielectronics.com