3
1. Long Range Transmitter 2:
The Gatekeeper Systems D-9760A Long Range Transmitter 2 contains two 2.4GHz
transceivers and it is used to send commands to and receive data from the Gatekeeper
Systems wheels.
2. Long Range Transmitter 2 details:
Power up Long Range Transmitter 2, by pro3.3V DC power supply or AC/DC
adaptor (which do not included in the selling package) at connector block pin 1 and
grounding at connector block pin 4.
While power up, Green LED will be ON to indicate Long Range Transmitter 2 is power up.
Then the Green LED will start flashing. It indicates that the Long Range Transmitter 2 is in
operating mode.
Connector Block Definition:
Pin
Name
Description
1
3.3VDC
+3.3V DC, 1.5A
4
GND IN
Power Grounding
Green LED Definition:
Status
Description
Solid
Power Up
Flashing
Operating Mode
Screw Mounting holes (Installation)
Mount Long Range Transmitter 2 on the table or on the wall flatly by four screw holes with
the bottom mounting surface (The surface of four screw holes) and the table or wall with a
slot at the center
Connector Block
Green LED
DIP Switch
Screw Mounting
Holes
