Quick Start Guide
4 Button 26 Bit Wiegand Transmitter with HID 125KHz Prox 433MHz
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1.4 Output Formats
Transmitters are sequentially coded in either the industry standard 26-bit Wiegand
format or custom Wiegand formats, with exact number sequences. As a cross reference
the Transmitters’ internal ID number is printed on the ID label found on the back of the
Transmitter. Specific coding details, including format, facility code, and ID range can be
found on the Transmitter shipping box, as well as the shipment’s packing list.
1.5 Time Out
Ranger transmitters make use of a time-out feature to preserve battery life and prevent
interference with other transmitters on the field. When a button is held down continuous-
ly the transmitter will transmit the code once and shutdown and will power up once the
button is released.
1.6 Battery Replacement
Transmitters include a replaceable CR2032, 3.3V, lithium battery1. The battery should be
replaced when a button press does not result in a flash of the LED, reliable read range, and/
or an output from the Receiver. To replace the battery, follow the directions below:
1. Using a coin, place it in the gap (2-piece unit) near the key ring holder and twist to pop
the transmitter open.
2. Remove the old battery.
3. Insert the new CR2032, 3.3V, lithium battery. Be sure the plus (+) side of the battery is
facing up (visible when installed).
4. Snap both pieces together.
1.7 Range
Read range between the Transmitter and Receiver depends on the Receiver model being
used. Please review the Ranger Receiver datasheet for more information.
1.8 Troubleshooting
No data received/Transmitter not enrolled
Transmitter must be clicked twice to be learned by the Receiver upon initial Receiver
power up.
Short read range/Receiver potentiometer
Adjustable potentiometer should be set to the maximum setting (certain models only).
Some buttons not working/Receiver capability
Receiver Model WRR-2 only works with buttons 1 and 2.
Red LED does not flash upon button press
Check that battery is installed correctly and is not dead (fully discharged)
Should any of the corrective actions mentioned above not improve performance, please
contact us.
