Lipsticked-Size CAT1 4G RS485 Modem with MQTT/SSL/Modbus

Official Online Shop | Communication Expert of Industrial IOT
Lipsticked-Size CAT1 4G RS485 Modem with MQTT/SSL/Modbus
Lipsticked-Size CAT1 4G RS485 Modem with MQTT/SSL/Modbus
Click to enlarge
Price: $12.90
Availability: In Stock
Model: USR-DR154-E
Manufacturer: USR IOT
Average Rating: Not Rated

Available Options:

Option:
Qty: Add to Cart
(This product has a minimum quantity of 2)
Buy via paypal Buy it now
include $25 shipping cost.

USR-DR154 | 'Lipstick'Size 4G Modem

DIN Rail Mounting, Modbus Gateway, SSL EncryptionThe 

USR-DR154 is an ultra-small size 4G modem with RS485 port . It can realize transparent transmission between RS485 and 4G network. It supports multiple protocols like TCP/UDP/HTTP/MQTT. It supports timeout restart, DNS and other advanced features such as heartbeat packet, registration packet etc. With this device, users can make it easy for data transmitting of the field serial device.

 

Power

Power Supply

5-24V DC, 12V/1A is commanded

Consumption

Average:0.8W, Max:3.5W

Cellular

LTE FDD

B1/3/5/7/8/20/28

Transmition Rate(Mbps)

10.3 DL/5.1 UL

Modulation System

 

UP link:QPSK/16QAM
Down link:QPSK/16QAM/64QAM

 

Tx Power

23.5±2dBm

Receive Sensitivity

Band 1 -98.5 10MHz Bandwidth

Band 3 -98.0 10MHz Bandwidth

Band 4 -97.5 10MHz Bandwidth

Band 5 -98.0 10MHz Bandwidth

Band 7 -97.5 10MHz Bandwidth

Band 8 -98.0 10MHz Bandwidth

Band 20 -98.5 10MHz Bandwidth

Band 28 -98.0 10MHz Bandwidth

SIM Slot

1*2FF

Antenna Connector

1*SMA Female

Serial Port

Baud Rate

600bps~230400bps

Data Bits

7,8

Stop Bit

1,2

Parity Bit

NONE,EVEN,ODD

Software Features

Protocols

TCP/UDP/HTTP/MQTT/DNS/NTP/FTP/SSL

Work Mode

TCP Server, TCP client, UDP  client, HTTP client, MQTT CLient

Registration Packet

Heartbeat Packet

Modbus Gateway

Modubs RTU to Modbus TCP conversion

Remote Management

PUSR Cloud

Configuration

Config Tools, AT command

Environmental Characteristic

Operating Temprature

-25℃~+75℃

Storage Temprature

-40℃~ +85℃

Operating Humidity

5%~95%(Non-condensing)

Weight

<50g

Dimension

74*24*22mm(L* W* H)

Others

Certificate

CE, RoHS*, WEEE*

 

Key Feature

  • “Lipstick” Size: Save Your Space

  • Competitive Data Plan: 1200M

  • Rich Protocols: TCP/UDP/HTTP/MQTT/SSL

  • Modbus Gateway: Modbus TCP/RTU conversion

  • Easy Config: AT command, config utility

 

 

 

 

Serial to 4G, Bidirectional Transparent DataTransmission

With this 4G modem, traditional serial devices can be connected to 4G network and send data to remote server via TCP/UDP/MQTT protocol. For MQTT protocol,

it supports SSL encryption whicn can protect the data from leaking.

 

 

Modbus Gateway

Connect to PLC, SCADA system or user’s private server to achieve local or remote motoring.

 

FOTA Remote Upgrade

With the management platform, it can realize the remote firmware upgrade. The upgrade package of difference algorithm is small, and the upgrade traffic and time are saved.

 

 

Additional Features

  • Heartbeat Packet Server can detect abnormal disconnection from the client using this feature(DR3X as an TCP client).

  • Registration Packet The server can identify different clients by using registration packets.

 

 

Ultra-small Size

  • 3 Practical Designs, Easy Your Installation.

  • Ultra-small size like a lipstick, can be applied to various scenarios, especially the small box.

  • Appearance patent number: 202130367085.8.

 

 

Easy connection

Push-type, pluggable wire connector, easy wiring, no need for additional tools such as screwdrivers.

  • Push wire connector.

  • Pluggable wire connector.

 

 

High Reliability Design

  • Watchdog Protection

  • Hardware & software dual watchdog to ensure stable operation.

  • EMC Protection: Level 2

  • Wide Operating Temp

  • -25℃ ~ 75℃, industrial grade design, stable operation in harsh environments.

  • Flame retardant rating: V0, burning stops within 10 seconds on a vertical part allowing for drops of plastic that are not inflames.

 

 



Write Review
Your Name:

Your Review: Note: HTML is not translated!

Rating: Bad            Good

Enter the code in the box below: