Installation Instructions

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Lazerpoint™ CM-TXLF Series
FOB Style Transmitters
INSTALLATION INSTRUCTIONS
Door Activation Devices
1. GENERAL DESCRIPTION
Camden Lazerpoint™ Radio Controls comprise the following
models:
CM-TXLF-1, CM-TXLF-2, CM-TXLF-4, CM-TXLF-1LP and
CM-TXLF-2LP Key Fob Transmitters, as well as;
• CM-TX-9 Wall switch ready transmitter
• CM-TX-99 Plug-in 2-Channel Transmitter
• CM-RX-91 Basic Receiver
• CM-RX-92 Full function (dual relay) Receiver.
These instructions cover the TXLF transmitters.
Camden Key Fob transmitters utilize readily available CR-2032
Lithium batteries, and special circuitry to assure long life. A
proprietary bi-colour LED circuit is used to annunciate wireless
activation, low battery, & Battery Gas Gauge™ conditions.
2. SPECIFICATIONS
Models
TXLF-1 (FVIN: 3A)
TXLF-2 (FVIN: 3B)
TXLF-4 (FVIN: 3C)
Buttons / Channels
1, 2, & 4 respectively
Frequency
Operates in the 902 – 928
MHz ISM Band
Codes
1 million (20 bit) codes
LED Indicator
Used for transmit status (green),
Low Battery, and Battery Gas
Gauge™ indicator (red).
Power
1 x CR-2032 Lithium battery
Battery Life
Minimum 115,000 operations
Range
Over 250 ft (76 m) open area
Temperature Rating
-40°F to 185°F (-40°C to +85°C)
Dimension
2 9/16” L x 1 9/16” W x 5/8” D
(102mm x 42mm x 16mm)
2. INSTALLATION
Mounting
Camden TXLF Fobs can be attached to a key chain using the
included ring.
Fobs can also be mounted to a wheelchair by using accessory
number # CM-TXLFB Mounting Base. This unique accessory
converts any of the Mini Fobs to a full size unit which may be
clipped to a belt or sun-visor, or fastened to a desk or counter
for reception use. See our Lazerpoint™ spec sheet or TXLFB
Instruction manual for further details.
The CR-2032 battery is pre-installed in the Fob. Simply press
the button and observe the GREEN LED, which indicates proper
transmission.
Test the battery strength by pressing and holding the button
for approximately 5 seconds. The LED should ash RED 5
times, meaning the battery is at full capacity. This is the Battery
Gas Gauge™ feature. If the LED ashes RED only 1 - 2 times,
you should change the battery for a fresh (new) one. See
instructions at right.
When the battery is low and needs to be changed, the LED will
indicate a slow red ash — 1 ash per second. The unit will still
continue to function (transmit) for a time, but the battery should
be changed as soon as possible.
Learning the Transmitter(s) to the Receiver
To learn the transmitter into an RX-91 or RX-92 receiver, press
the PB1 (or PB2) button on the Receiver using a small blunt
object such as a small blade screwdriver or similar. Within 10
seconds, press the button on the TXLF transmitter. The Green
LED Array will ash once to conrm enrollment. Repeat
withanyadditionaltransmitters. Pressingthe learned transmitter
again will signal the receiver that you are nished programming
and LED’s 1 & 2 will ash, in an alternating sequence.
Pressing the transmitter a third time will activate the relay and
corresponding LED, and also the device connected to the relay
contacts.
For multiple button FOBS – TXLF-2 & TXLF-4, learn the desired
button into one receiver, and the other button(s) into additional
receivers. (You could also learn Button 1 into Channel 1 of
the RX-92, and Button 2 into Channel 2 of the same RX-92.)
Refer to the RX-91 or RX-92 receiver for further programming
instructions.

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