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USR-G781-E Industrial Serial Cellular 4G LTE Modem wireless Router Network
- Section : Computers
- Category : Routers
- SKU : 1600143758401
Industrial Serial Cellular 4G LTE Modem Wireless Router Network - Reliable IoT Connectivity
The Industrial Serial Cellular 4G LTE Modem Wireless Router Network is designed to provide robust and reliable connectivity for industrial IoT applications. With support for multiple wireless standards and versatile work modes, this router ensures stable communication in harsh environments. Ideal for use in remote locations or complex industrial settings, it provides a seamless network experience for managing and monitoring equipment, devices, and processes.
Key Features:
- Wireless Standards Supported: The router supports a range of wireless standards including FDD-LTE, TDD-LTE, HSPA+, WCDMA, GSM, GPRS, and EDGE, making it compatible with various network types.
- Work Modes: Offers two work modes: Transparent transmission mode and SMS mode, giving you flexibility in how you manage data transmission.
- Network Protocol: The device uses TCP/UDP network protocols, providing reliable and fast data communication.
- Industrial IoT Application: Built for industrial IoT, it can be integrated into a wide range of industrial monitoring and automation systems.
- RS232/RS485 Interface: Equipped with RS232 and RS485 interfaces for serial communication with other industrial devices and systems.
- Operating Temperature Range: Can function in temperatures ranging from -30℃ to 75℃, making it suitable for use in harsh environments.
- Storage Temperature Range: With a storage temperature range from -40℃ to 95℃, it offers excellent durability even in extreme conditions.
- Compact Design: The router has a compact size of 111.519425mm, making it easy to install in tight spaces or cabinets.
| Product Name | USR-G781Industrial Serial Cellular 4G LTE Modem wireless Router Network |
| Processor | Cortex-M4 |
| Working Voltage | DC 9V~36V |
| Max TCP connections | 4 |
| Port Number | 1*RS232+1*RS485 |
| Wired Internet interface | 1*WAN/LAN+1*LAN |
| User Configuration Method | Setting Software, AT command and Web Server configuration |
| Transparent Transmission Mode | TCP Server/TCP Client/UDP Server/UDP Client |
| Operating Temp. | -35°C-75°C,10%~90%RH |
| Storage Temp. | -40°C-125°C, 5 ~ 90% RH |
| Supported Function | VPN, heartbeat packet, identity packet |
The Industrial Serial Cellular 4G LTE Modem Wireless Router Network is an essential tool for any industrial IoT setup. It ensures stable, high-speed wireless connectivity in challenging environments, supporting seamless communication for industrial applications. Whether you're managing remote equipment or ensuring operational continuity in factories or field sites, this router offers the performance you need.
Product Info Gallery
- Shipping Timeframes: All orders are processed within 2-5 business days (excluding weekends and holidays). After your order has been processed, the estimated delivery time is before 03 Feb, 2026, depending on customs, Please note that due to high demand, some items may experience longer shipping times, which will be communicated at order confirmation email.
- Order Processing Time: Please allow 2-5 business days for us to process your order before it is shipped . Orders placed after 16:00 on Fridays, or during weekends and public holidays, will begin processing on the next business day. Processing times may be extended during peak seasons or sales events.
- Manufacturing Time: Some products needs manufacturing time, the manufacturing process will take approximately 10-30 business days depending on the product. This timeframe may vary depending on the complexity of the product and current demand. but this will be communicated with you during order confirmation.
- Returns and Exchanges: We offer a 30-day return policy for most items. If you are not completely satisfied with your purchase, you may return it within 30 days of receipt for a refund or exchange. Items must be unused, in their original packaging, and accompanied by proof of purchase. Return shipping costs are the responsibility of the customer, unless the item was damaged or defective upon arrival.
1. What wireless standards does the USR-G781-E support?
The USR-G781-E supports a range of wireless standards including FDD-LTE, TDD-LTE, HSPA+, WCDMA, GSM, GPRS, and EDGE.
2. What are the operating temperature ranges for this modem?
The operating temperature range for the USR-G781-E is from -30°C to 75°C, making it suitable for harsh environments.
3. Can the USR-G781-E be used in remote locations?
Yes, the USR-G781-E is designed for reliable connectivity in remote locations and complex industrial settings.
4. What is the maximum number of TCP connections supported?
The USR-G781-E supports a maximum of 4 TCP connections.
5. What interfaces does the USR-G781-E provide for serial communication?
The modem is equipped with RS232 and RS485 interfaces for serial communication with other industrial devices.
6. How can I configure the USR-G781-E?
You can configure the USR-G781-E using setting software, AT commands, or the web server configuration.
7. What work modes does the USR-G781-E offer?
The USR-G781-E offers two work modes: Transparent transmission mode and SMS mode.
8. What is the storage temperature range of the USR-G781-E?
The storage temperature range for the USR-G781-E is from -40°C to 95°C.
9. Is the USR-G781-E suitable for industrial IoT applications?
Yes, the USR-G781-E is specifically built for industrial IoT applications and can be integrated into various monitoring and automation systems.
10. What is the compact size of the USR-G781-E?
The USR-G781-E has a compact size of 111.5mm x 19.425mm, making it easy to install in tight spaces.
11. Does the USR-G781-E support VPN functionality?
Yes, the USR-G781-E supports VPN functionality for secure communication.
12. What humidity conditions can the USR-G781-E operate under?
The operating humidity range is 10% to 90% RH, while the storage humidity range is 5% to 90% RH.
13. What is the working voltage for the USR-G781-E?
The working voltage for the USR-G781-E ranges from DC 9V to 36V.
14. Can the USR-G781-E handle heartbeat and identity packets?
Yes, the USR-G781-E supports heartbeat packets and identity packets for monitoring purposes.
15. Is the USR-G781-E easy to install?
Yes, the compact design and interface options make the USR-G781-E easy to install in various settings.
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