GAMA Electronics RF120VPRDC 사용 설명서 - 페이지 3
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GAMA Electronics RF120VPRDC에 대해서도 마찬가지입니다: 사용 설명서 (2 페이지), 사용 설명서 (4 페이지)
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The remote control system is equipped with an internal antenna. The expected range in normal conditions is
approximately 100 feet. When additional range is needed, or if the control is placed locations adverse to RF signal
reception, a long range antenna can be added to the system. GAMA Electronics long range antenna, part number LRA-
340, replaces the internal antenna on the system. In normal operating conditions expected range is greater than 500 feet.
If the long range option is purchased with the system, this modification will be made prior to shipment.
NOTE: ONCE THE LONG RANGE MODIFICATIONS HAVE BEEN MADE TO THE SYSTEM THEY CANNOT
BE REVERSED.
To add long range functionality:
1. Plug long range antenna (Part number LRA-340) into the long range antenna jack.
2. Clip the Long Range Antenna Bypass Wire (This will deactivate the internal antenna)
NOTE: It is recommended that you cover the exposed wires with RTV silicone sealant.
K1
**RELAYS SHOWN IN OFF CONDITION
To Add Long Range Functionality
Wiring Schematic
K4A
K4B
TO CONTROL
CIRCUITS ONLY
RF120VPRDC
Instruction Manual
UP=
MOTOR 2
DOWN=
MOTOR 1
DC IN NEG
NO CONNECTION
DC IN POS
K1 - UP OR DOWN
K4 - UP
NEUTRAL
120VAC IN
LINE
MOTOR 2 +
MOTOR 1 -
MOTOR 2 -
MOTOR 1 +
TRUTH TABLE
Page 3 REV C 04/01/20