Icom IC-M802 Instruction Manual

Also see for IC-M802: Quick reference guide Service manual Instruction manual Instruction manual Connection guide

Contents

Icom IC-M802 Instruction Manual Manual pdf 69 page image

6113CONFECTION AND INSTALLATION13 Connector informationACC Pin Pin name Description Specification1 CWK CW and FSK keying input. Input level : Less than 0.6 V for transmit2 AF GND Ground line for AF signal.Input/output pin. Ground level : –0.5 to 0.8 V3 SEND Goes to ground when transmitting. Input current : Less than 20 mAWhen grounded, transmits.4 MOD Modulator input. Input impedance : 5 kΩUsable when pin 3 is grounded. Input level : Approx. 100 mV rms5 AF AF detector output. Output impedance: 4.7 kΩFixed, regardless of [VOL] position. Output level : 100–300 mV rms6 NC No connection7 13.6 V 13.6 V output when power is ON. Output current : max. 1 A8 ALC ALC voltage input. Control voltage : –3 to 0 VInput impedance : More than 10 kΩ* DC GND Common ground.12345678MICROPHONE Pin Pin name Description Specification1 MIC+ Audio input from the mic element. Input impedance : 2.4 kΩ2 NC No connection3 AF1 AF output controlled with [VOL].4 AF2 Ground for AF1.5 PTT PTT switch input. When grounded, transmits.6 GND Connected to the ground.7 MIC– Coaxial ground for MIC+.8 AF– Coaxial ground for AF1 and AF2.ytrqweiuDC 13.6V Pin Pin name Description Specification1–3 + DC input +. Max. power consumption 30 A typical.4–6 _ DC input _.1 24 635TUNER Pin Pin name Description Specification1 KEY Key signal input. –0.5 to 0.8 V during tuning2 START Start/through signal output3 13.6V 13.6 V output4 E Negative terminal5 NC No connection6 NC No connection654321*