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4G LTE Industrial IP Modem
4G LTE Industrial IP Modem for secure M2M and IoT connectivity. Supports RS232/RS485, wide voltage input, low power operation, and reliable data transmission for industrial automation, telemetry, and remote monitoring.
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Legacy RS485 & RS232 TelemetryReal-Time Fleet & Asset TrackingLow-Power Environmental MonitoringMulti-Center SCADA RedundancyCost-Effective Smart Metering
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1-year warranty Warranty Policy
- The 4G LTE Industrial IP Modem is a rugged cellular communication device designed for reliable machine-to-machine (M2M) and industrial IoT connectivity. Built with an industrial-grade 32-bit CPU and embedded real-time operating system, it enables transparent and secure data transmission over public cellular networks. The modem supports RS232 and RS485 serial interfaces, allowing seamless integration with legacy industrial equipment, PLCs, RTUs, sensors, and controllers. With support for TCP/IP protocols, multiple data center redundancy, and always-on connectivity mechanisms, it ensures stable and uninterrupted communication in mission-critical deployments. Designed for harsh industrial environments, the device features a wide DC power input range, low power consumption with sleep modes, hardware and software watchdogs, and comprehensive electrical protections. It is ideal for applications such as smart grid, industrial automation, intelligent transportation systems, telemetry, remote monitoring, water management, and environmental monitoring.
Technical Specifications
Cellular & Network Specifications
- Network Technology
- 4G LTE (CAT-1), 3G, 2G fallback
- LTE Bandwidth
- Up to 150 Mbps (DL) / 50 Mbps (UL)
- Protocol Stack
- TCP/IP, UDP, Transparent Data Transmission
- Multi-Data Center Support
- Up to 5 synchronized data centers
Serial & I/O Interfaces
- Serial Ports
- 1 × RS232, 1 × RS485 (configurable)
- Baud Rate
- 600 to 115200 bps
- Digital I/O
- 2 Digital Inputs / Outputs
- Analog Input
- 2 Analog Inputs
- Pulse Counter
- 2 Pulse Input Counters
Power & Electrical
- Power Input Range
- DC 9V to 36V
- Standard Power
- DC 12V / 0.5A
- Power Consumption (Active)
- 20–65 mA @ 12V DC
- Power Consumption (Sleep)
- 5–17 mA @ 12V DC
- Protection
- Reverse polarity, over-voltage protection
Reliability & Protection
- Watchdog
- Hardware & Software WDT
- Auto Recovery
- Auto redial, online detection
- ESD Protection
- 15KV on Serial, SIM, and I/O ports
- Antenna Protection
- Lightning protection (optional)
Mechanical & Environmental
- Enclosure
- Industrial metal housing
- Ingress Protection
- IP30
- Dimensions
- 91 × 58.5 × 22 mm
- Weight
- 205 g
- Operating Temperature
- -35°C to +75°C
- Operating Humidity
- Up to 95% (non-condensing)
Installation & Mounting
- Mounting Type
- DIN rail or wall mounting
- Connector Type
- Industrial terminal block
- Antenna Interface
- SMA female, 50 ohm
- SIM Interface
- Standard SIM drawer (3V / 1.8V)
USE CASES
Helping Your Business
Discover how this device can transform your daily operations.
Legacy RS485 & RS232 Telemetry
Transparent Data Transmission
Integrated 50-Channel GPS
5-17 mA Sleep Mode
Syncs up to 5 Data Centers
Optimized LTE CAT-1 Efficiency
Legacy RS485 & RS232 Telemetry
Modernize aging infrastructure instantly. Connect legacy industrial PLCs, RTUs, and sensors via RS232/RS485 to the modem, transmitting raw serial data transparently over public 4G LTE networks to centralized cloud servers without altering original equipment protocols.
Industrial Modernization → Real-Time Fleet & Asset Tracking
Maintain absolute visibility over high-value mobile assets. The GPS-enabled modem provides high-accuracy geographic positioning while simultaneously transmitting onboard vehicle telemetry, making it perfect for logistics, railway, and heavy equipment tracking.
Asset Tracking Solutions → Low-Power Environmental Monitoring
Deploy monitoring stations in remote, off-grid locations powered only by small solar panels or batteries. The modem's ultra-low power sleep modes and configurable SMS/Data trigger wake-ups ensure years of reliable environmental data collection.
Environmental Monitoring → Multi-Center SCADA Redundancy
Ensure critical utility and smart grid data is never lost. Configure the modem to duplicate and transmit incoming pulse counter and analog sensor data to up to 5 different backup servers simultaneously, providing ultimate SCADA redundancy.
SCADA Redundancy → Cost-Effective Smart Metering
Roll out massive smart city metering networks economically. Utilizing the globally optimized LTE CAT-1 standard, the modem delivers the perfect balance of necessary bandwidth (up to 10 Mbps), low latency, and highly cost-effective hardware for utility billing.
Smart Utilities →FAQs 4G LTE Industrial IP Modem
Can't find what you're looking for?
Chat to supportA 4G LTE Industrial IP Modem is a cellular communication device that connects industrial equipment to the internet using public LTE networks, enabling secure remote data transmission for M2M and IoT applications.
It is widely used in industrial automation, smart grid systems, intelligent transportation, telemetry, water management, environmental monitoring, POS systems, and remote asset monitoring.
The modem supports RS232 and RS485 serial communication, allowing easy integration with PLCs, RTUs, sensors, and legacy industrial devices.
Yes, it supports remote configuration, monitoring, firmware upgrades, and optional centralized management software for large-scale deployments.
The modem includes auto-recovery mechanisms, watchdog timers, and multi-data center redundancy to ensure continuous and stable network connectivity.
It supports a wide DC power input range from 9V to 36V, making it suitable for industrial power systems and field installations.
Yes, the modem is designed with an industrial-grade metal enclosure, wide operating temperature range, and multiple electrical protections.
The modem can be mounted on a DIN rail or wall, uses terminal block connectors for wiring, and supports external antennas via SMA connectors.
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