Control Functions L; L-2 Rear Panel - Icom C RP1520 Instruction Manual

144mhz
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NNA CONNECTOR p-x ANTI
ANTE
Outputs the transmitter output power.
Connect to a duplexer with a 50 Q coaxial cable.
@CONTROL SIGNAL INPUT JACK
[CONTROL INPUT]
Inputs the DTMF remote-control signal.
The repeater is designed for remote control of
received DTMF signals when this jack is out of use.
@ACCESSORY SOCKET [ACC]
Input and output connections for external equip.
ment.
@DC POWER RESET SWITCH [DC RESET]
Activates the DC power operation.
The switch is also used for canceling the exceeding
discharge limiter.
@AC POWER SOCKET [AC]
AC outlet.
NN
NTE
A
Inputs incoming signals from the antenna sent
through the duplexer.
Connect to a duplexer with a 50 52 coaxial cable.
WARNING: Ground the repeater through this ter-
minal to prevent electrical shocks,
TVI, BCI and other problems.
See p. 4 for more information.
@AC FUSE HOLDER [AC FUSE]
Holds the 3A fuse for the internal AC power supply
[BACKUP BATTERY]
Connects a 12 V storage battery for the repeater
backup when the AC power is interrupted. These
terminals are also used for DC power operation.
Holds the 10A fuse for the internal DC power supply.
CONTROL FUNCTIONS 1
]
RX ANT

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