Mitsubishi Electronics MAM-GM24, MAM-AM6 Installation and Mounting, Overview of the Connectors

Overview of the Connectors Installation and Mounting

3 Installation and Mounting

3.1Overview of the Connectors

3.1.1Alarm Modem GSM

	027954
￿	541034
						Antenna
		Service
￿			Process	Line	Data out	Modem Mode
		Power
			SIM-Card		Push
	-	+	COM2 (RS232)		COM1 (RS232)

￿ ￿ ￿

￿

Fig. 3-1:Overview of all connectors of the Alarm Modem GSM

No.	Marking	Meaning
￿	Antenna	Plug (FME) for Antenna cable (impendance: 50 Ω)
￿	COM1 (RS232)	9pin D-Sub jack
￿	COM2 (RS232)	9pin D-Sub plug (only MAM-GM20)
￿	10...30 V DC	Power supply (2 screw terminals)
￿	10...30 V DC	Power supply (jack) for external power supply
￿	Service	Button
RS 485/422 with MAM-GM24
￿	COM2 (RS485/RS422)	5-pin screw terminal configurable over DIP switch (only MAM-GM24)

Tab. 3-1:Description of the connectors of the Alarm Modem GSM

You find the outline of the respective variant in chapter 10.

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