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

Cellular Terminal

MLB-G1102

Features

  • Quad band GSM/GPRS
  • Built-in 1M data buffer
  • MCCP/MCCU support
  • Build up watchdog and reconnection
  • Event trigger for DI, relay changed via SMS or data
  • Supports 4 connections (Max.) for server mode and 5 connections (Max.) for client mode

Certifications

Detail

MLB-G1102 is a quad band GSM/GPRS terminal designed for RS-232/422/485 communication over TCP/IP via any readily available 2G carrier networks. Overall, it is more cost and time effective to establish communications between machine to machine over diverse locations.

 

MLB-G1102 terminal can be used to provide wireless communications to link with many applications, including metering, fleet and asset management, vending, security and alarm monitoring, e-maintenance and other telemetry applications.

 

MLB-G1102 terminal uses DB9 connector as communication interface and the DC jack as power input. The LEDs are used to indicate the status of the terminal.

Specs

 

General Features  
Frequency Range

GSM/GPRS

850/900/1800/1900 MHz

Protocol Stack TCP/UDP/FTP/HTTP/SMTP
Power Supply Input 5~32VDC
Power Consumption

155mA @ Working mode

30mA @ Standby Mode

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

Dimension

(L) x (W) x (H)

119.5 x 89 x 26.9mm

(excluding connectors)

Weight 200g
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)

MCCP control (TCP/UDP)

SMS/AT command

Serial Mode RS232/422/485
Serial Parameter

Data Bits: 5, 6, 7, 8

Stop Bits: 1, 1.5, 2

Parity: None, Even, Odd, Space, Mark

Flow Control: RTS/CTS, DTR/DSR

Baud Rate: 1200-230400 selectable

Serial Signals: TxD, RxD, RTS, CTS, DTR, DSR, DCD, RST (reset circuit), GND

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

2 electrically isolated inputs:

+13~+30 V for state “1” (on)

+3~-30 V for state “0” (off)

ESD Protection 15KV
Heart Beat Packet Yes
ID with Packet Yes (15 Bytes MAX.)
Data Buffering 1 M
Data Delimiter Yes
Event Trigger GPRS/Reboot/IO/Relay
MCCP/MCCU

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 1
SIM Card Slot Flip-up type
Serial Interface DB9 connector (male)
LED

8 x Working Status Indicator

4 x Network Status Indicator

Reliability  
MTBF 1,046,770hrs.
Approval  
Certification

EMC

     EN55022/24

     EN301489-1/7

RF

     EN30151

Ordering

Model No. Description
MLB-G1102 RS-232/422/485 to Quad Band GSM/GPRS Terminal
Quotation

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