Overview
Specification
Resource
Application
Model
- Overview：
- 4G CAT1 , supporting LTE-FDD (B1/3/5/8) and LTE-TDD (B34/38/39/40/41)
- 1 serial port (RS-485/RS-232) and 1 TYPE-C port. All parameters of the DTU can be configured via the serial port and TYPE-C port.
- Support TCP / UDP, multiple socket protocols and multi server parallel communication
- Comway Protocol
- Standard TCP/UDP Protocol
- Support mqtt, HTTP protocol and customized protocol to facilitate communication with multiple platforms
- Scheduled collection of Modbus RTU data as well as scheduled uploading of string or JSON data packets can be configured.
- Low power consumption (15mA@12V DC), suitable for solar + battery power supply
- The TYPE-C port can be connected to a portable power source, such as a power bank with 5V power supply.
- Online network management is realized through Netview software
| ITEM | Technical parameter |
| Mobile parameters： | LTE-FDD (B1/3/5/8) and LTE-TDD (B34/38/39/40/41) |
| SIM parameters: | SIM Control: 1.8v and 3v Micro Sim卡 |
| Socket Protocol: | Comway，standard TCP/UDP，MQTT,Http |
| Serial Port: | one port RS-232/RS-485 |
| Serial port pin definition: | RS-232: TxD, RxD, GND |
| RS-485: A, B | |
| DTU Poweron control pin | P pin, high-level startup, low-level shutdown |
| Overall dimensions and materials: | 108x74x35mm，The shell material is iron。 |
| Weight： | 220g |
| Working parameters： | working temperature：-30° to 75° |
| Working humidity：5 to 95%RH | |
| Power requirements： | input voltage：7 to 24 VDC |
| Average operating current：15mA@ 12V | |
| Maximum operating current: 1A@+12V DC | |
| Shutdown leakage current: 20uA@+12V DC |
Documentation |
WL-4032 4G DTU Data Sheet | ||
Documentation |
WL-4032 4G DTU Configuration Guide | ||
Software |
4G DTU Configure Software | ||
USB Driver |
TYPE-C USB Driver | ||
Demo Video |
Connect the DTU via the TYPE-C port | ||
Package |
WL-4032 4G-LTE DTU Complete technical data package | ||