M100 485 Series Modem

Maestro | Programmable Modem
Maestro M100485
The M100 485 is the perfect solution for M2M applications facing tough environmental conditions and extended lifetime requirements. This compact and intelligent modem running Open AT ® Application Framework supports specific protocols and accessories specifically developed by Maestro to ease integration with industrial equipment such as electricity meters, programmable logic controllers, lifts and alarm systems. The M100 485 is fully type approved in CDMA or 3G and ready for global deployment.

Features

  • Half-duplex RS-485
  • Modbus RTU master
  • Modbus RTU to TCP gateway
  • USB 2.0
  • Data-logging with export to FTP 

Dual or tri-band HSDPA:

  • Digital input / output x 2
  • gpsOneXTRA™
  • M100

 

Specification

GSM / GPRS / EDGE
  • Quadband/ class 10 / class 12
W-CDMA / HSDPA
  • Up to 3.6Mbps downlink
GPS (NMEA port and command)
  • Standalone, gpsOneXTRA, A-GPS
GPS Specifications
  • Cold start sensitivity / TTFF: -153 dBm / < 5 s
  • Hot start sensitivity / TTFF:  -153 dBm / < 3 s
  • Tracking sensitivity: -155 dBm
  • Accuracy in open sky: < 2 m
Interfaces
  • SIM: 1.8 / 3.0 V
  • RS-485 half-duplex on 3-pin COMBICON 5 mm
  • USB 2.0 on mini-B female connector (slave only)
  • Micro-Fit 4-pin connector (2 x digital input / output (on 2 pins)
  • SMA antenna connector (50 Ω) 

 

Input Voltage
  • 5VDC ~ 32VDC in
Dimensions
  • 62.8 x 60 x 21.8mm
Operating Temperature
  • -30 ~ +70 degrees celcius

 

Downloads

Related Products