DIN-Rail 4G LTE Cat 1 Modem

4G LTE Cat 1 Modem|cellular modems with sim card

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  • Model:
  • USR-DR502-E
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Product Name:DIN-Rail 4G LTE Cat 1 Modem

  • Model:USR-DR502-E

Cost-effective DIN-Rail

4G Cat 1 Modem

Support European LTE
mainstream frequency bands

Compact size
and easy integration

High speed rate
and low latency

Easy installation of its
DIN-Rail mounting

DR Series

DIN-Rail series launched by Jinan USR IOT Technology Limited, include
Serial to Ethernet converters, 4G LTE Cat 1 modems and 4G industrial
routers. Their built-in 35 mm DIN rail seat apply to all DIN-Rail installation
scenarios. USR-DR502-E is shown as following

Product Details

PC+ABS materials, compact, low cost; flame retardant grade V0,
ensuring the safe use of the product

DIN-Rail mounting

Convenient cabling for installation, less space usage,
and ease of use with other products

Basic Functions

Support the RS485 serial port, and easily deliver the data transparently
between RS485 and 4G LTE Cat 1 network in bi-direction

Operation Mode

Transparent transmission mode

Support the four sockets connection, TCP client and user datagram protocol (UDP).
Support the customized heartbeat package and registration package functions.

HTTPD Mode

Support the submission of serial data to the designated server
in HTTP (GET/POST) mode

Parameter Configuration

Support the parameter configuration of serial, network and SMS commands,
and provide the configuration tool for the PC.

FOTA Remote Upgrade

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

Hardware Protection

Level-3 ESD protection, level-3 surge protection, and built-in hardware watchdog

Application Case

Data Collection of Distribution Boxes
By virtue of its small size and DIN-Rail installation, USR-DR504 can be installed in
a low voltage distribution box to save space. With extremely fast response speed,
4G DTU device can timely send data to the control platform.

Cost-effective DIN-Rail

4G Cat 1 Modem

Support European LTE
mainstream frequency bands

Compact size
and easy integration

High speed rate
and low latency

Easy installation of its
DIN-Rail mounting

DR Series

DIN-Rail series launched by Jinan USR IOT Technology Limited, include
Serial to Ethernet converters, 4G LTE Cat 1 modems and 4G industrial
routers. Their built-in 35 mm DIN rail seat apply to all DIN-Rail installation
scenarios. USR-DR502-E is shown as following

Product Details

PC+ABS materials, compact, low cost; flame retardant grade V0,
ensuring the safe use of the product

DIN-Rail mounting

Convenient cabling for installation, less space usage,
and ease of use with other products

Basic Functions

Support the RS485 serial port, and easily deliver the data transparently
between RS485 and 4G LTE Cat 1 network in bi-direction

Operation Mode

Transparent transmission mode

Support the four sockets connection, TCP client and user datagram protocol (UDP).
Support the customized heartbeat package and registration package functions.

HTTPD Mode

Support the submission of serial data to the designated server
in HTTP (GET/POST) mode

Parameter Configuration

Support the parameter configuration of serial, network and SMS commands,
and provide the configuration tool for the PC.

FOTA Remote Upgrade

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

Hardware Protection

Level-3 ESD protection, level-3 surge protection, and built-in hardware watchdog

Application Case

Data Collection of Distribution Boxes
By virtue of its small size and DIN-Rail installation, USR-DR504 can be installed in
a low voltage distribution box to save space. With extremely fast response speed,
4G DTU device can timely send data to the control platform.

Models

USR-DR502-E

USR-G771-E

WH-LTE-7S1-E

LTE Category

LTE Cat.1

LTE Cat.1

LTE Cat.1

Frequency Bands

LTE FDD

B1/B3/B7/B8/B20/B28

B1/B3/B7/B8/B20/B28

B1/B3/B7/B8/B20/B28

 

GSM/GPRS/EDGE

900/1800MHz

900/1800MHz

900/1800MHz

Transmission Speed

LTE FDD Rel.13

10MbpsDL/5Mbps UL

10MbpsDL/5Mbps UL

10MbpsDL/5Mbps UL

 

GPRS

85.6KbpsDL/85.6Kbps UL

85.6KbpsDL/85.6Kbps UL

85.6KbpsDL/85.6Kbps UL

TX Power

FDD:B1/3/7/8/20/28

23dBm±2dB

23dBm±2dB

23dBm±2dB

 

GSM:900MHz

33dBm±2dB

33dBm±2dB

33dBm±2dB

 

GSM:1800MHz

30dBm±2dB

30dBm±2dB

30dBm±2dB

Rx Sensitivity

GSM:900MHz

-109.5dBm

-109.5dBm

-109.5dBm

 

GSM:1800MHz

-108dBm

-108dBm

-108dBm

 

FDD:B1/3/20

-98dBm

-98dBm

-98dBm

 

FDD:B7

-97.5dBm

-97.5dBm

-97.5dBm

 

FDD:B8/B28

-98.5dBm

-98.5dBm

-98.5dBm

Serial Parameters

NO.

RS485(Terminal)*1

RS485(Terminal)*1

RS232(DB9)*1

TTL(3.0V)*1

 

Data Bits

8

8

8

 

Stop Bits

1,2

1,2

1,2

 

Parity Bits

NONE,ODD,EVEN

NONE,ODD,EVEN

NONE,ODD,EVEN

 

Baud Rate

1200~230400

1200~230400

1200~460800

Physical Interfaces

SIM/USIM card

1.8V/3V(with slot)

1.8V/3V(with slot)

1.8V/3V(with slot)

 

Antenna

SMA Female

SMA Female

IPEX socket

 

USB

USB 2.0

USB 2.0

USB 2.0

 

Indicators

POWER,WORK,NET,LINK,RSSI

POWER,WORK,NET,LINK

POWER,WORK,NET

 

Reload

Button

Button

Pin,built-in Pull-up Res

 

Reset

/

/

Pin,built-in Pull-up Res

Hardware Characteristics

Input Voltage

9V~36V

9V~36V

3.6V~4.2V/5~16V

 

Connector

Terminal

DC 5.0 Jack/Terminal

DIP

 

Housing material

ABS Plastic

Metal

/

 

Dimensions(mm)

44.5×31.8×13.94

(L*W*H)

82.6×86×25

(L*W*H)

44.4×41.8×12.5

(L*W*H)

 

Operating temperature

-30℃~+75℃

-30℃~+75℃

-30℃~+75℃

 

Storage Temperature

-40℃~85℃

-40℃~85℃

-40℃~85℃

 

Operating humidity

5%~95%

5%~95%

5%~95%

 

Storage humidity

5%~95%

5%~95%

5%~95%

Software

Protocol

TCP/UDP/IPV4/IPV6/ /DNS/HTTP/MQTT

TCP/UDP/IPV4/IPV6/ /DNS/HTTP/MQTT

TCP/UDP/IPV4/IPV6/ /DNS/HTTP/MQTT

 

RNDIS

Default Close

Default Close

Default Close  

 

Serial to network

4 sockets, default A

4 sockets, default A

4 sockets, default A

 

SMS

PDU/TEXT

PDU/TEXT

PDU/TEXT

 

Command mode

6 Sockets

6 Sockets

6 Sockets

 

Configuration 

Serial,Net,SMS AT commands

Serial,Net,SMS AT commands

Serial,Net,SMS AT commands

 

Cache

20 packets

20 packets

20 packets

Packaging mechanism

Packaging time(ms)

10~500,default50

10~500,default50

10~500,default50

 

Packaging length(byte)

5~65535,defalut1024

5~65535,defalut1024

5~65535,defalut1024

Others

Tool

USR-Cat1Configuration Utility

USR-Cat1Configuration Utility

USR-Cat1Configuration Utility

 

Certifications

CE,ROSH

CE,ROSH

CE,ROSH

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Technical Support

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服务热线

4000-255-652