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85M-3801-T

 

85M-3801-T

Was kr8,780.27 Save 6% kr8,253.45  Ex VAT Was kr10,975.34 Save 6% kr10,316.82  Inc VAT

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High-Performance I/O Expansion Module for ioPAC 8500/8600 Series

Enhance your industrial automation systems with this rugged, high-precision I/O expansion module designed for Moxa ioPAC 8500 and 8600 Series. Engineered for use in harsh railway and industrial environments, this advanced module delivers superior analog input accuracy, fast sampling rates, and reliable data logging—making it a top choice for mission-critical applications.

Key Features and Benefits

  • Wide Analog Input Support: Includes 8 analog input (AI) channels handling 4 to 20 mA signals, ideal for precise sensor data acquisition.
  • High-Speed Sampling: Offers ultra-fast analog input sampling rates of up to 40 kHz for real-time monitoring and response.
  • Precision Timestamping: Digital and analog inputs are time-stamped with millisecond granularity for accurate event logging and synchronization.
  • Industrial-Grade Durability: Built with a compact and ruggedized design, this module operates reliably in extreme temperatures from -40 to 75°C (-40 to 167°F).
  • Flexible Communication: Comes with up to four versatile 3-in-1 serial ports (RS-232/422/485) for seamless device integration and data communication.
  • Easy System Expansion: Effortlessly extends the I/O and communication capabilities of your existing ioPAC 8500 or 8600 Series setup for scalable application deployment.
  • Railway Standard Compliance: Meets EN 50121-3-2, EN 50121-4, and parts of EN 50155 standards, ensuring electromagnetic compatibility and environmental resilience in transportation systems.
  • Advanced Data Logging: Supports pre-recording functionality for analog input channels, ensuring no critical data loss during system transitions or triggers.

This I/O module is the perfect solution for engineers and system integrators looking to expand industrial control capabilities in railways, smart factories, or remote monitoring environments without compromising speed, accuracy, or durability.

Input/Output Interface

  • Analog Input Channels

    • 8

  • Isolation

    • 3k VDC or 2k Vrms
Digital Outputs

  • Pulse Output Frequency

    • 5 kHz
Analog Inputs

  • Accuracy

    • ±0.1% FSR @ 25°C
      ±0.3% FSR @ -40 to 75°C

  • Built-in Resistor for Current Input

    • 125 ohms

  • Connector

    • Spring-type Euroblock terminal

  • Historical Data Buffering

    • 60 KB per channel
      6-second data buffer at 5 kHz

  • I/O Type

    • Differential

  • Input Impedance

    • 125 ohms (min.)

  • Input Range

    • 4 to 20 mA (with burn-out detection)

  • Resolution

    • 16 bits

  • Sampling Rate

    • All channels: 40k samples/sec
      Per channel: 5k samples/sec
Power Parameters

  • Power Consumption

    • 43.8 mA @ 24 VDC
Physical Characteristics

  • Dimensions

    • 25 x 128.2 x 85.5 mm (0.98 x 5.05 x 3.37 in)

  • Weight

    • Under 80 g

  • Wiring

    • I/O cable, 14 to 28 AWG
Environmental Limits

  • Operating Temperature

    • -40 to 75°C (-40 to 167°F)

  • Storage Temperature (package included)

    • -40 to 85°C (-40 to 185°F)

  • Ambient Relative Humidity

    • 5 to 95% (non-condensing)

  • Altitude

    • 2000 m
      Note: Please contact Moxa if you require products guaranteed to function properly at higher altitudes.
Standards and Certifications

  • EMC

    • EN 55032/24
      EN 61000-6-2/-6-4

  • EMI

    • CISPR 32, FCC Part 15B Class A

  • EMS

    • IEC 61000-4-2 ESD: Contact: 6 kV; Air: 8 kV
      IEC 61000-4-3 RS: 5100 MHz to 6000 MHz: 3 V/m
      IEC 61000-4-4 EFT: Power: 1 kV; Signal: 0.5 kV
      IEC 61000-4-5 Surge: Power: 2 kV; Signal: 1 kV
      IEC 61000-4-6 CS: 10 V
      IEC 61000-4-8 PFMF

  • Railway

    • EN 50121-4
      EN 50155 (complies with a portion of EN 50155 specifications)

  • Safety

    • UL 508

  • Shock

    • IEC 60068-2-27

  • Vibration

    • IEC 60068-2-6
MTBF

  • Time

    • 1,426,112 hrs

  • Standards

    • Telcordia SR332
Warranty
Download datasheet