Motorola MC Micro

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  • Type: Professional land mobile transceiver
  • Frequency range depending on version: 68-88 MHz, 146-174 MHz, 174-255 MHz, 378-470 MHz
  • Mode: FM
  • RF Power output: 25 W or 1-10 W
  • Voltage: 13.8 VDC
  • Impedance: 50 ohms, BNC
  • Other: CTCSS/PL or Select 5/5-tone CCIR depending on version Up to 99 channels depending on control head.

Aparaadi kood on MAU33EVA9J00AK
M - All Models
A - European Identifier
U - Universal Mount
3 - 1-25W* *Hi-Lo is programmable
3 - 136-174 Mhz (136-162 or 146-174 Mhz) või 174-225 Mhz (174-205 or 195-225 Mhz)
EV - Signaling Board GLN6627A
A - 12 VDC
9 - Select-5 Signalling
J - 32 or more channels if EEprom is large enough
00 - 25 kHz channel spacing
A - Series
K - Package model

Pistikud

The pinout of the M110 DB9 accessory connector is the same as the MC Micro, but external alert is not switchable (permanent in the M110).

J5(DB9)
PIN	DESCRIPTION
1 	PTT INPUT
2 	AUDIO GND INPUT
3 	GND (Hang up optional with jumper)
4 	SPEAKER Hi Pot OUTPUT
5 	SPEAKER Lo Pot OUTPUT
6 	MICROPHONE Hi Pot INPUT
7 	BUFFERED RX AUDIO OUTPUT
8 	EXTERNAL ALERT OUTPUT
9 	EMERGENCY SWITCH INPUT

The pinout of the DB15 Control Head connector is as follows:

J4(DB15)
PIN		DESCRIPTION
1		CALL(Spare)
2		PTT
3		Vol Cont HI
4		Audio GND
5		Spkr Hi
6		B+
7		HUG/PGM
8		F1/F2(DATA2)
9		Tx Busy (RESET)
10		Mic Hi
11		Vol Cont Wiper
12		Spkr Lo
13		SW B+
14		GND
15		CSQ/UNSQ(DATA1)

The pinout of the Mic connector is as follows:

J1001 (RJ12)
PIN	DESCRIPTION
1	HUB(HOOK)/PGM
2	RX audio
3	PTT
4	Mic Hi 
5	AUDIO GND
6	GND

Com cable schematic


COM Cable





  • Replacement for Motorola RIB box and programming cable (Motorola p/n 01-80358A52).
  • Unlike most other cables, no RIB (Radio Interface Box), batteries or 25-pin adapter is required, this connects directly to PC or laptop.
  • For Motorola repeaters including:
MCR-100, R-100
MC-MIcro EVA, EZA, TRC, MPT1237
MC-Compact
MC-Centro
Radius M110, T340 repeaters
Storno 5500

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