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High speed transparent transmission Industrial Grade Multiple Function 4G DTU

Overview
Quick Details
Chipset:
ZTE
Model Number:
MDD3421
Application:
Automation industry data transmission
Brand Name:
MIND
Place of Origin:
Sichuan, China
Product name:
Industrial Grade Multiple Function 4G DTU
Type:
Industry 4G network DTU
Serial port interface:
RS232/RS485/TTL
Speed rate:
1200-115200bps
Temperature range:
-40°C to + 85°C
Relative humidity:
95% (No condensation)
Weight:
190g
Size:
63mm*24mm*90mm
SIM card interface:
3V/1.8V
Antenna Connector:
50O SMA connector
Supply Ability
Supply Ability:
10000 Set/Sets per Month
Packaging & Delivery
Packaging Details
High speed transparent transmission Industrial Grade Multiple Function 4G DTU1 set/bag (with customized parts)
Port
Chengdu/shanghai/shenzhen
Lead Time :
Quantity(Sets) 1 - 100 >100
Est. Time(days) 7 To be negotiated

Industrial Grade Multiple Function 4G DTU

RS485/232 bidirectional transparent transmission

High-performance industrial-grade 32 bit communication processor

Low latency,High speed,High stability

Basic Function

User device data is transmitted to 4G DTU via RS485/232, then DTU transmit data to server via transparent transmission,and DTU support GPRS/4G phone card or IoT card, which can be widely used in the sensors,PLC,serial device,collector.

Fast server development

Support TCP_ZSD/UDP_ZSD/TCP_Client/UDP_Master/HTTP/MQTT, provide free configuration software,config server domain name or IP, quickly establish communication with server.

Three-way SOCKET supported

support three-way center path and three-way center data monitoring under TCP_Client/UDP_Master mode

Multiple SCADA supported

Support mainstream SCADA, like kingview/Wellin/ForceCon,PLC can be connected to SCADA via RS485/232

Modbus Gateway

Support Modbus RTU to Modbus TCP,support Modbus polling,DTU can actively collect Modbus devices  

 

SMS transparent transmission

When the network is interrupted or no signal, you can turn on the cloud switch and reset the DTU through the SMS transparent transmission technology, and support sending SMS alarm to multiple phones.

Registration packet&Heartbeat packet&Header packet

support Registration packet/Heartbeat packet/Header packet under TCP_Client/UDP_Master protocol

Heartbeat packet support serial port; network heartbeat,Registration support IMEI,ICCID,custom registration;Header packet support custom identifier. 

Remote parameter change/upgrade

With the remote management platform, it can realize remote modification of parameters and remote upgrade of firmware to ensure long-term stable and reliable operation and save traffic and time.

Technical Parameters

 
Characteristics Descriptions
Power supply VIN interface: DC5V-30V
BAT interface: DC3.5V-4.2V
Power consumption DC12V Power Supply
Online Mode Current:150mA-240mA
IDLE Mode Current:<100mA
Frequency Band GSM/GPRS B3/8
CDMA1X / CDMA EVDO
WCDMA B1
TD-SCDMA B34/39
LTE FDD B1/3
LTE TDD B38/39/40/41
SIM Card SIM Card: 3V/1.8V
Antenna Connector 50Ω SMA connector
Series Data interface RS232/RS485/TTL; Rate:1200~115200bps;
Data bit: 7/8; Parity: N/E/O; Stop: 1/2;
Temperature range -40°C to +85°C
Humidity range Relative humidity 95% (no condensation)
Physical characteristics length: 90mm, width: 63mm, height: 24mm, weight:190g

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