Icom AT-130 [10/12] Transceiver switch

Содержание

4 CONTROL CABLE SIGNALS Terminal information Consider the following points when using a non lcom transceiver Start voltage STAR When start voltage less than 1 V is received the AT 130 E begins automatic tuning Description Terminal More than 50 msec E terminal ANTC AT 130 No connection AT 130E Antenna current detector output from the emergency tuner 13 6 13 6 V DC input terminal Max current drain 2 A GND The same voltage as the ground terminal at the bottom No need to connect from this terminal STAR Receives start voltage Max current drain 100 mA KEY Key voltage Grounded during tuning Max current drain 100 mA Start voltage 8 171 Approx 7 5 V 8 Less than 1 V to start tuning 2 0 Time Key voltage KEY During automatic tuning the AT 130 E grounds key voltage line and the HF transceiver reduces output power If the key voltage is more than 8 V select the mode switch S1 to OFF mode lower position Transceiver switch IC M700 with serial numbers 2500 and below Other loom HF transceivers In the IC M700 change the TUNE switch setting from the 1 position to the 2 position Confirm that the KEY switch is In the 2 position Refer to the IC M700 Instruc tion manual p 9 for details Some Icom HF transceivers have TUNE switches Suitable switch AT 130 E are performed before shipping KEY TUNE Confirm 2 position Select 2 position Internal KEY settings for and the However If a non lcom automatic tuner was previously used confirm the switch settings Refer to the instruction manual for details Non lcom HF transceivers Select correct settings voltage Refer to your for details for HF the start transceiver voltage and key instruction manual