Metronix FRITZ GPRS/GSM Modem

GPRS/GSM Modem

Specification

Connection	RJ45
Accuracy Class	–
Operating Temperature	0°C to 60°C
Storage Temperature	-20°C to 70°C
Humidity	40% to 95% RH
Dimension	70.0mm x 41.7mm x 19.7mm
Metering Technology	–
Flame Retardation	UL94-V
Lifetime	10 Years (Min)
Weight	0.2KG
Terminal Block	–
Voltage Range	9V~12V (DC)
Starting Current	–
Nomina; Current	–
Power Consumption	Standby: < 25mA @ 12V\nCommunication: < 120mA @ 12V\nTransmit peak: < 2A @ 12V
Power Factor	–
Meter Constant	–
Frequency Range	–
Impulse Voltage Rating	–
Energy Verification	–
High Voltage Rating	–
Surge Test	10 kV
Degree of Protection	IP21
External Magnetic Effect	–
MD Period	–
History Reading	–
Load Survey	–
LCD Display	–
Του	–
LED Indication	4 (Transfer Data, GPRS Mode status, GSM Mode status, Power)

Module Specifications

COM Distance	Within coverage GSM/GPRS
Operating Frequency	EGSM900: Receive 925-960MHz Transmit 880-915MHz DSC1800: Receive 1805-1880MHz Transmit 1710-1785MHz
Power Supply	9-12Vdc
Modulation Type FSK
Receiving Sensitivity	<-109dBm < -107dBm at EGSM900 <-109dBm < -107dBm at DCS1800

Modem Specifications

GSM Class	Small MS
Frequency Bands	Dual Band: EGSM900 and DCS1800
Transmitting Power	Class 4(2W) at EGSM900 MHz<br>Class 1(1W) at DSC1800 MHz
GPRS Connectivity	GPRS Multi-Slot Class 10 (Default)<br>GPRS Mobile Station Class B<br>GPRS Multi-Slot Class 8 (Optional)
GPRS Data Rate	GPRS data downlink transfer: max. 85.6kbps<br>GPRS data uplink transfer: max. 42.8kbps<br>Coding scheme: CS-1, CS-2, CS-3 and CS-4

Characteristic

Is suitable use for remote meter reading, electric automation system, industrial monitoring, environmental protection, network monitoring, financial, securities and other industry sector applications.
Basic Function:
- Data communication with RJ45/RS232 connection port
- Integrates the TCP/IP protocol
- Integrates the standard AT command (GSM07.05 and 07.07)
- Support extend command
- Support IP address & APN
- Support 3V/1.8V sim card interface
- Hard reset modem mechanism
- Preprogrammed to self-reset every 4 hours

Standard Methodology

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