Support for 4G LTE CAT-1 Industrial Modem
Learn how to get started with 4G LTE CAT-1 Industrial Modem, explore manuals, downloads, and troubleshooting below.
Downloads
Get the latest documentation, drivers, and software tools for your device.
No software or drivers required.
No integration tools available.
Request integration support →Troubleshooting Wizard
Select the issue you are facing to see step-by-step solutions.
Tutorial Videos
Watch visual guides for installation, configuration, and troubleshooting.
Technical Specifications
Cellular Connectivity
- Network Technology
- 4G LTE CAT-1, LTE FDD, LTE TDD, GSM/GPRS fallback
- Downlink Speed
- Up to 10 Mbps
- Uplink Speed
- Up to 5 Mbps
- Transmit Power
- LTE: 23±1 dBm, GSM 900: 32.5±1 dBm, DCS 1800: 29.5±1 dBm
- Receiver Sensitivity
- LTE: -98 dBm, GSM 900: -109.5 dBm
Hardware System
- Processor
- Industrial-grade 32-bit communication processor
- Flash Memory
- 512 KB (Expandable up to 8 MB)
- SRAM
- 256 KB
Interfaces & I/O
- Serial Ports
- 1 × RS232, 1 × RS485 (15KV ESD protection)
- Digital I/O
- 3 DI/DO (Configurable to pulse counting)
- Analog Inputs
- 2 × ADC
- Baud Rate
- 1200 ~ 230400 bps
- Indicators
- Power, Online, System status LEDs
Power & Consumption
- Power Input Range
- DC 5 ~ 36V
- Typical Operating Voltage
- DC 12V / 0.5A
- Communication Consumption
- 20~65mA @12V (LTE)
- Standby Consumption
- 15~30mA @12V
- Sleep Mode Consumption
- 5~17mA @12V
Network & Protocols
- Protocol Stack
- Embedded TCP/IP protocol stack
- Transmission Mode
- Transparent data transmission
- Server Support
- TCP Server, multi-connection support
- Redundancy
- Dual data center backup & multi-center transmission
- Addressing
- Supports domain name & IP-based access
Mechanical & Environmental
- Enclosure
- Metal housing
- Protection Class
- IP30
- Dimensions
- 91 × 58.5 × 22 mm (antenna excluded)
- Weight
- 205 g
- Operating Temperature
- -35°C to +75°C
- Storage Temperature
- -40°C to +85°C
- Humidity
- Up to 95% (non-condensing)
FAQs 4G LTE CAT-1 Industrial Modem
Can't find what you're looking for?
Chat to supportIt provides efficient cellular connectivity for low to medium data-rate IoT applications.
It is used in smart metering, telemetry, and distributed monitoring systems.
Yes, a SIM card with a CAT-1 compatible data plan is required.
The device is powered using an external DC power supply.
Yes, TEK DEPO provides technical support for CAT-1 DTU devices.
Need Human Support?
Our experts are ready to help. Schedule a dedicated support session.