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85M-5401-T By Moxa

ioPAC 85xx communication module, 4-port Serial, DB44 connectors, -40 to 75°C

Price: $820.00 & Free Shipping

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Features and Benefits

  • 85M-1602-T: 16 digital inputs, 24 VDC, sink/source type
  • 85M-2600-T: 16 digital outputs, 24 VDC, sink-type
  • 85M-3800-T: 8 analog inputs, 4 to 20 mA
  • 85M-3810-T: 8 analog inputs, 0 to 10 VDC
  • 85M-3801-T: 8 analog inputs, 4 to 20 mA, 40 kHz
  • 85M-3811-T: 8 analog inputs, 0 to 10 VDC, 40 kHz
  • 85M-5401-T: 4 serial ports (RS-232/422/485)
  • 85M-6600-T: 6 RTDs


Moxa’s 85M series modules can be installed in both ioPAC 8500 and ioPAC 8600 systems. Modules are available with DI/Os, AIs, Fast AIs, and serial interfaces, giving users a wide choice of options to choose from. Enough options are available to allow users to select the best I/O combination for their target application. All 85M modules are designed for railway industry applications, and as such are compliant with EN 50121-3-2, EN 50121-4, and EN 50155. In addition, the modules support a wide operating temperature range of -40 to 75°C.