Industrial 4G DTU, RS485 TO LTE CAT4, DIN Rail-Mount, for EMEA, Korea, Thailand, India, Southeast Asia

SKU: 21967
Part Number: RS485 TO LTE CAT4 (EU)
Brand: Waveshare




Industrial 4G DTU, RS485 TO LTE CAT4, DIN rail-mount support

Industrial Rail-Mount 4G DTU

Features at a glance
The RS485 TO LTE CAT4 (EU) is a DIN Rail mounted RS485 cellular modem with European bands, which can realize the data transmission between RS485 and 4G Network. Reliable Serial to 4G Cellular Communication. With RS485 interfaces, full network coverage, wide temperature and wide voltage, multi center transmission. Provides wireless data communications between field serial devices and the central control system to enable remote control of industrial field sites. It is ideal for M2M and IoT applications including distribution automation, smart metering, water & wastewater, heating, street light monitoring and etc.
Models RS485 TO LTE CAT4 (EU)
Applicable regions EMEA, Korea, Thailand, India, Southeast Asia
LTE Category LTE Cat.4
Frequency Bands LTE FDD B1/B3/B7/B8/B20/B28A
LTE TDD B38/B40/B41 
GSM B3/B8 
Transmission Speed LTE-FDD 150Mbps(DL)/50Mbps(UL)
LTE-TDD 130Mbps(DL)/30Mbps(UL)
DC-HSDPA 42Mbps (DL)
HSUPA 5.76Mbps (UL)
WCDMA 384Kbps(DL)/384Kbps(UL)
GSM(EDGE) 296Kbps (DL)/236.8Kbps (UL)
GSM (GPRS) 107Kbps (DL)/85.6Kbps (UL)
Serial Parameters Interface form RS485(Terminal)*1
Data Bits 8
Stop Bits 1,2
Baud Rate 2400~230400
Physical Interfaces SIM/USIM card 1.8V/3V
Antenna SMA Female
Reload Button
Hardware Characteristics Input Voltage 9V~36V
Connector Terminal
Housing material ABS Plastic
Dimensions(mm) L × W × H: 109.66 × 28 × 64.71 mm
Operating temperature -30℃~+75℃
Storage Temperature -40℃~+85℃
Operating humidity 5%~95%
Storage humidity 5%~95%

Primary function

RS485 Port, realizing data transmission between RS485 and 4G Network

Rail-mount serial server

DIN rail-mount support, tiny size, easy installation, cost effective

Function block diagram
Multi working modes
Feature functions

Multi Configuration Ways
Support configuration via host computer, webpage, and serial port

Socket Distribution
On transparent transmission mode, the serial device can send data to specified Socket connection, and network data of each Socket connection can be sent to serial device via serial port

Hardware Protection
Level 4 ESD protection, Level 3 surge protection, Level3 EFT protection

User-defined Hartbeat/Registration Packet
Registration packet can be used to register the device on server, make it easy for the server to identify the device

Outline dimensions

Weight: 0.228 kg

Quick Overview

Note: power supply is not included, recommended: 12V Industrial DIN Rail Power Supply
  1. RS485 TO LTE CAT4 (EU) x1