Develop a wide range of wireless and wired products
to meet various M2M and IoT needs.

Cellular Terminal

MLB-G4201

Features

  • Five bands UMTS Quad-band GSM/GPRS
  • -40~+75°C wide temperature in harsh environments
  • MCCP/MCCU support
  • 15 KV ESD protection
  • NAT/Port forwarding
  • Event trigger by GPRS/IO/Reboot/Relay
  • SMS control
  • CE/FCC certification
  • Dual SIM card

Certifications

Detail

MLB-G4201 is a five-band UMTS/HSPA+ and universal quad-band GSM/GPRS terminal designe for 10/100M Ethernet communication over TCP/IP via any readily available 2G/3G carrier networks. Overall, it is more cost and time effective to establish communications between machine to machine over diverse locations.

 

MLB-G4201 terminal uses RJ45 connector as communication interface and the DC jack and terminal block as power input. The LEDs are used to indicate the status of the terminal.

 

MLB-G4201 terminal can be used to provide wireless communications to link with many applications, including IP surveillance, vending, security and alarm monitoring, e-maintenance and other telemetry applications.

Specs

 

General Features  
Frequency Range

UMTS (WCDMA/FDD)

800/850/900/1900/2100 MHz

GSM

800/900/1800/1900 MHz

Protocol Stack

TCP/IP, UDP, HTTP, HTTPs, FTP, DHCP,

DDNS, ARP, Telnet, SMTP, SNMP

Power Supply Input 9~48VDC
Power Consumption

Working mode: < 330mA

Humidity 5~95% (non-condensing)
Operating Temperature -40~+75 °C
Switch Off Protection +90 °C

Dimension

(L) x (W) x (H)

122 x 88 x 48mm

(excluding connectors)

Weight  420g (without antenna)
Casing Material Metal
Data Transmission  
GPRS

Multi-slot class 12, Mobile Station class B

EDGE Multi-slot class 12
CSD -9.6 Kbps, non-transparent, V.110
SMS MT, MO, Cell Broadcast, Text and PDU mode
Operating Mode

Transparent

TCP server/TCP client/UDP

SMS/AT command

Relay 1 output with current carrying capacity of 2A @ 40VDC
Digital Inputs

2 electrically isolated inputs:

+13~+30 V for state “1” (on)

+3~-30 V for state “0” (off)

ESD Protection 15 KV
Event Trigger GPRS/Reboot/IO/Relay
NAT Yes
Port Forwarding Yes
IP Sec Yes
Open VPN Yes
MCCP/MCCU

Yes

API:MLiS Cellular Control Protocol (= MCCP)

Utility:MLiS Cellular Configuration Utility (= MCCU)

Interfaces  
RF Antenna Socket 50 Ohm SMA
Power Connector DC jack connector
SIM Card Num 2
SIM Card Slot Flip-up type
Ethernet Interface 2 x RJ45 connector for 10/100M
Serial Interface DB9 connector (male)
LED

8 x Working Status Indicator

4 x Network Status Indicator

Approval  
Certification

EMC

    EN55022/24

    FCC Part 15B

EMS

    IEC61000-4-2

    IEC61000-4-3

    IEC61000-4-4  

    IEC61000-4-5

    IEC61000-4-6

RF

    EN301908-1

Safety

    EN60950-1

NCC

Ordering

Model No. Description
MLB-G4201 Ethernet to 3G Terminal
Quotation

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