IOT RTU & Modem

M1200

  • Auto GSM/GPRS/EDGE/UMTS/WCDMA/HSDPA/HSUPA/HSPA+/FDD LTE/TDD LTE/Cat.M1/Cat.NB1connections (No AT command required)
  • Dual-SIM backup (push-push or MFF typeoptional) IPsec/OpenVPN/GRE/L2TP/PPTP
  • Transparent TCP and UDP protocol connections ICMP, DDNS, SNTP and Telnet
  • Modbus RTU to TCP
  • Auto rebooting via SMS and Timer
  • Configuration and firmware upgradingviaUSBandRCMS
  • Sending SMS if DI is triggered
  • Robust industrial design (9 ~ 36 VDC, -40~+75°Cextended operating temperature, desktoporwallmounting or DIN rail mounting)
  • Support bridge (modemonly) mode, viaserial portor USB port

Introduction

The Robustel Smart Industrial IoT Gateway M1200 is a compact cellular gateway based on GSM/GPRS/EDGE/ UMTS/WCDMA/ HSDPA/ HSUPA/HSPA+/FDD LTE/TDD LTE/Cat. M1/Cat.NB1 networks. This dual-SIM gateway enables remote data transmission of local serial ports and I/O, and supports such interfaces as RS232, RS485 and mini-USB. M1200 provides users with stable network connectivity and data transmission. It is available to meet industrial application demands for its standards-compliant industrial designs. As a universal gateway, it can be applied in many scenarios such as Energy, Transportation and Agriculture, etc.

RCMS is Robustel’s free router monitoring service that is fully compatible with the M1200. It allows customer to see a location overview of their routers quickly and simply on a map. Features such as data usage, signal strength, current network and much more can then be viewed on a per router basis. Over-the-air updates are supported for Firmware, router configuration and Apps serving as essential ‘insurance’ if anything was not quite right during deployment.

Application

Specifications

 Cellular Interface

 Number of antennas

1

 Connector

SMA-K

 SIM

2 Mini SIM (2FF)

 Standards

GSM/GPRS/EDGE/UMTS/WCDMA/HSDPA/
HSUPA/HSPA+/FDD LTE/TDD LTE/
Cat M1/Cat NB1

 

 Serial Interface

 Number of ports

1 x RS232 + 1 x RS485 

 Connector

10-pin 3.5 mm RP female socket with lock

 Baud rate

300 bps ~ 115200 bps

 Signal definition

RS232: TXD, RXD, GND

RS485: A (Data+), B (Data-)

 

 DI/DO

 Number of ports

2 x DI (wet contact) + 1 x DO (wet contact

 Connector

10-pin 3.5 mm RP female socket with lock

 ESD withstand level

contact: ±6 K, air: ±8 K

 Absolute maximum VDC

“V+” +30 VDC (DI), +30 VDC (DO)

 

 USB Interface
Number of ports  1 x Mini USB for configuration
Connector  Mini female
Speed  2.0 high speed, up to 480 Mbit/s

 

 Others

 LED indicators

1 x RUN, 1 x RSSI (red/green bi-color light)
Built-in 

RTC, Watchdog, Timer

 

 Software (Basic features of RobustOS)

 Network protocols

PPP, TCP, UDP, ICMP, HTTP, HTTPs, DNS, NTP, SMTP, Telnet, SSH2, DDNS, etc.

 VPN tunnel

IPsec, OpenVPN, GRE

 Remote management

Web, CLI, SMS

 Serial port

Transparent, TCP Client/Server, UDP, Modbus RTU Gateway

 

  SDK

 Supported programming languages

C, C++

 Flash available for SDK

3 MB

 RAM available for SDK

16 MB

 

 

 Power Supply and Consumption

 Connector

10-pin 3.5 mm RP female socket withlock

 Input voltage

9 ~ 36 VDC 

 Power consumption

Idle: 520 mA@12 V

Data link: 300 mA (peak) @12 V

 

 Physical Characteristics

 Ingress protection

IP30

 Housing & Weight

Plastic, 106 g

 Dimension

85 x 75 x 28.5 mm

 Installations

Desktop, wall mounting and DIN rail mounting

 Operating temperature

-40 ~ +75°C

-40 ~ +85°C

 Storage temperature

-40 ~ +85°C

 Relative humidity

0 ~ 95%RH

 

 Regulatory and Type Approvals

 Environmental

RoHS2.0, WEEE

 EMI

EN 55032: 2015 (CE) Class B
EN 55032: 2015 (RE) Class B
 EMS

IEC 61000-4-2 (ESD) Contact Level 2; Air Level 3IEC 61000-4-3 (RS) Level 2
IEC 61000-4-4 (EFT) Level 2
IEC 61000-4-5 (Surge) Level 3
IEC 61000-4-6 (CS) Level 2

 

Description