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FMT-301, FMT-302, FMT-304
27MHz REMOTE CONTROL DIGITAL TRANSMITTER
Features
Works in the 27MHz band
Maximum reliability provided by Surface-Mount technology
High security by 12-way code switch enabling 4096 codes
Durable plastic case
2 Channel (FMT-302) and 4 Channel (FMT-304) are also available
Application
A remote control switching device for various uses e.g. garage doors, lights,
gates, and automatic telephone dialers
A personal security alarm activator for home safety or cash carrying
businesses e.g. banks, shops, service stations, etc.
A calling device for the elderly or handicapped
Description
Buzzer indicates the status of the transmitter. To activate the transmitter, simply press the button at the front.
Buzzer will be on when the transmitter is activated.
Working in the 27MHz band, the FMT-301 achieves the highest possible standard of performance by
employing a crystal-controlled, frequency modulated radio signal. The microcontroller with the latest surface-
mount technology provides maximum reliability.
High security against false operation is achieved by a 12-way code switch (part of the digital encoding system)
which is used in place of the usual 8 or 10 way systems from other manufactures. This enables the user to
select any one of the 4096 codes available. The code can be easily changed at any time.
Operating Distance
An operating distance (in conjunction with our FMR series receivers) of 200 metres is possible.
The operating distance depends upon the receiver antenna and location. An independent test revealed the
following ranges:
Range tests were done in an open area test site with line-of-sight operation and the receiver antenna wire was
fixed vertically, away from any metal objects.
When operating near its range limit, some improvements may be obtained by pointing the transmitter towards
the receiver. This is due to its slightly directional properties.
1,2,4 Channel, Handheld 27MHz Remote Control Digital Transmitter – FMT-301,FMT-302, FMT-304
Range (m)
Receiver Antenna
40
250mm wire
Up to 200
ANT27M
Receiver Type
FMR-... series
FMR-... series
- 1 -
ELSEMA
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Table of Contents
Related Manuals for Elsema FMT-301
Summary of Contents for Elsema FMT-301
- Page 1 Buzzer indicates the status of the transmitter. To activate the transmitter, simply press the button at the front. Buzzer will be on when the transmitter is activated. Working in the 27MHz band, the FMT-301 achieves the highest possible standard of performance by employing a crystal-controlled, frequency modulated radio signal. The microcontroller with the latest surface- mount technology provides maximum reliability.
- Page 2 1,2,4 Channel, Handheld 27MHz Remote Control Digital Transmitter – FMT-301,FMT-302, FMT-304 Accessories (available separately) The case of the transmitter has been designed to accept Elsema’s leather covers. The leather covers have a belt clip. The transmitter is also available without its front label (No Label, FMT-301NL). This enables customers to use their own labels.
- Page 3 ELSEMA 1,2,4 Channel, Handheld 27MHz Remote Control Digital Transmitter – FMT-301,FMT-302, FMT-304 REGULATORY COMPLIANCE STATEMENTS American Users This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference and (2) This device must accept any interference received, including interference that may cause undesired operation.
- Page 4 ELSEMA 1,2,4 Channel, Handheld 27MHz Remote Control Digital Transmitter – FMT-301,FMT-302, FMT-304 Technical Data Power Source 9Volt Alkaline Battery Battery Life Carbon: 1 year shelf life; Alkaline: 2 years shelf life Supply Voltage 6-16 VDC (for constant RF-output) Current Consumption 40mA (typical) at 8Volts DC supply during transmission 27.145MHz (Other frequencies available: 27.045, 27.195 &...
- Page 5 ELSEMA 1,2,4 Channel, Handheld 27MHz Remote Control Digital Transmitter – FMT-301,FMT-302, FMT-304 - 5 -...
- Page 6 ELSEMA 1,2,4 Channel, Handheld 27MHz Remote Control Digital Transmitter – FMT-301,FMT-302, FMT-304 Using FMT-302 and FMT-304 To Use FMT-302 with a 2 channel receiver, and FMT-304 with a 4 channel receiver, just match the 10 way dip switch on the transmitter to the receiver.
- Page 7 ELSEMA 1,2,4 Channel, Handheld 27MHz Remote Control Digital Transmitter – FMT-301,FMT-302, FMT-304 Customised labels The transmitters are available without the front labels. Customers can purchase the FMT-301NL, FMT-302NL, FMT-304NL, which is a hand held transmitter without the front labels. This enables the customers to fit their custom made labels.
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