Robustel B007702 LTE CAT1 Modem, 1xSIM, 1xRS232, 1x mini USB 2.0, Variable 6~36VDC Power Input (M1000-MP4LA)
Industrial Cellular Serial Modem with AT Command Control
The Robustel M1000-MP is a compact, high-performance cellular modem designed to provide reliable 4G/LTE Cat-1 connectivity for Machine to Machine (M2M) and Industrial IoT (IIoT) applications. Acting as a true AT Command–driven modem, it supports Hayes 3GPP TS 27.007 and 27.005 standards, making configuration and control simple, flexible, and universally compatible.
Engineered for demanding environments, the M1000-MP combines rugged industrial design with wide voltage support (6–36V DC) and multiple installation options including desktop, wall, or DIN rail mounting. With both RS-232 and high-speed USB 2.0 interfaces, it ensures seamless integration across diverse systems.
Supporting TCP/IP and SMS transmission through AT commands, the M1000 MP delivers proven reliability for industries needing a compact, standards-compliant LTE modem. Whether enabling remote monitoring, smart metering, or IIoT deployments, it offers robust connectivity in a versatile form factor.
CELLULAR MODEM
2G, 3G and 4G/LTE Cat-1
TCP/IP Connectivity
AT COMMAND
Send Hayes 3GPP TS 27.007 and 27.005 Commands via SMS
RS-232 SERIAL
DB9 RS-232 Serial Interface for Industrial Connectivity
USB 2.0
High-Speed USB 2.0 Interface for Industrial Connectivity
INDUSTRIAL DESIGN
3-36 VDC powered supporting temperatures of -20 – +70 °C
Example M1000-MP Use Cases
- Smart Metering
Smart meters for electricity, gas, and water can connect directly or via a Data Concentrator Unit (DCU) using the M1000-MP modem for secure, reliable data transmission.
- Industrial PLC Connectivity
The M1000-MP modem can be used to connect PLCs to remote systems, enabling reliable data exchange, remote control, and real-time monitoring for industrial automation and IIoT.
- Legacy Equipment Connectivity
The M1000-MP extends the life of legacy assets like vending machines, ATMs, ticketing systems, and industrial controllers by enabling secure cellular connectivity for modern IIoT platforms.
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Number of antennas |
1 (MAIN) |
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Connector |
SMA-K |
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SIM |
1 x Mini SIM (2 FF) |
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Standards |
GSM/GPRS/EDGE/UMTS/HSDPA/HSUPA/HSPA+/LTE Cat 1 |
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Serial Port |
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Number of ports |
1 x RS-232 |
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Connector |
DB9 female |
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Baud rate |
1200 bps ~ 115200 bps |
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Signal definition |
RS-232: RxD, TxD, RTS, CTS, GND |
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USB Port |
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Number of ports |
1 x Mini USB |
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Connector |
Mini female |
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Speed |
2.0 high speed, up to 480 Mbit/s |
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Others |
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Reset button |
1 x RST |
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LED indicators |
1 x POWER, 1 x STATUS |
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Power Supply and Consumption |
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Connector |
2-pin 3.5 mm female socket |
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Input voltage |
12/24 V DC, 6 ~ 36 V DC Reverse polarity protection, surge protection |
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Power consumption |
Idle: 1 W@12 V Max: 2.5 W@12 V |
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Recommended power supply |
12 V DC/1.0 A power adapter |
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Physical Characteristics |
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Ingress protection |
IP30 |
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Housing & Weight |
Plastic, 90 g |
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Dimensions |
28.5 x 75 x 85 mm |
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Installations |
Desktop, wall mounting and 35 mm DIN rail mounting |
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Operating temperature |
-20 ~ +70 °C |
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Storage temperature |
-40 ~ +85 °C |
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Relative humidity |
5 ~ 95% RH (non-condensing) |
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Regulatory and Type Approvals |
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Environmental |
RoHS 2.0, WEEE |
