Mitsubishi Electronics MIM-A01 Meaning of the LEDs, 2 LEDs on the MIM-G01, Mitsubishi Electric

Normal Modem GSM (MIM-G01) Mounting and Installation

3.1.2Meaning of the LEDs

The MIM-G01 presents two LEDs, which indicate the devices current operating mode. After the power supply has been switched on, a self test will be executed. The end of this test is indicated by a acoustic signal (short beep). After the test, the device tries to make a connection to the GSM network. The green LED will flash slowly when the log in was successful.

	COM1 (RS 232)
	NORMAL MODEM
		GSM
				Antenna
		Power	10...40 V DC
	SIM-Card	Push Status GSM	-	+
		Power			10...40 V DC
SIM-Card	Push	Status GSM			-	+

Fig. 3-2:LEDs on the MIM-G01

LED	Status	Meaning
Power	Off	Device is switched off (power supply disabled
(yellow)	On	Device is switched on(power supply enabled)
	On	Device is not logged onto the GSM network
Status GSM
	Slowly flashing	Device is logged onto the GSM network
(green)
	Rapidly flashing	Device is logged onto the GSM network, and active connection is
		established

Tab. 3-3:Two LEDs are used to show the state of the modem

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