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Home Products Industrial Edge Connectivity Serial Device Servers Combo Device Servers NPort IA5000A-I/O Series NPort IA5250A-6I/O
MOXA

Combo Device Servers

Moxa’s integrated serial device server solutions consolidate a wealth of features into an all-in-one design that combines a managed Ethernet switch, remote I/O, and wireless client into a single device. This design can satisfy multiple project requirements in a fraction of the space needed for separate devices, and both simplifies device configuration and reduces operational and maintenance costs.

NPort IA5250A-6I/O
NPort IA5000A-I/O Series

2-port RS-232/422/485 device server with 4 DIs and 2 DOs, 0 to 60°C operating temperature

Input/Output Interface

  • Digital Input Channels

    • 4

  • Digital Output Channels

    • 2

  • Isolation

    • 3k VDC or 2k Vrms

  • Alarm Contact Channels

    • Relay output with current carrying capacity of 2 A @ 30 VDC
Digital Inputs

  • Sensor Type

    • Dry contact
      Wet contact (NPN or PNP)

  • Dry Contact

    • On: short to GND
      Off: open

  • Wet Contact (DI to COM)

    • On: 10 to 30 VDC
      Off: 0 to 3 VDC

  • I/O Mode

    • DI or event counter

  • Counter Frequency

    • 20 Hz

  • Digital Filtering Time Interval

    • Software configurable
Digital Outputs

  • I/O Mode

    • DO or pulse output

  • I/O Type

    • Sink

  • Over-Current Protection

    • 2.6 A per channel @ 25°C

  • Over-Temperature Shutdown

    • 175°C (typical), 150°C (min.)

  • Over-Voltage Protection

    • 45 VDC
Ethernet Interface

  • 10/100BaseT(X) Ports (RJ45 connector)

    • 2
      Auto MDI/MDI-X connection

  • Magnetic Isolation Protection

    • 1.5 kV (built-in)
Ethernet Software Features

  • Industrial Protocols

    • MQTT, MTConnect

  • Configuration Options

    • Web Console (HTTP/HTTPS), Windows Utility, Telnet Console, Serial Console

  • Management

    • DHCP Client, DNS, HTTP, IPv4, SMTP, SNMPv1/v2c/v3, TCP/IP, Telnet, UDP, ICMP

  • Linux Real TTY Drivers

    • Kernel versions: 2.4.x, 2.6.x, 3.x, 4.x, and 5.x

  • Fixed TTY Drivers

    • SCO UNIX, SCO OpenServer, UnixWare 7, QNX 4.25, QNX 6, Solaris 10, FreeBSD, AIX 5.x, HP-UX 11i, Mac OS X, macOS 10.12, macOS 10.13, macOS 10.14, macOS 10.15

  • Android API

    • Android 3.1.x and later

  • MIB

    • MIB-II

  • Windows Real COM Drivers

    • Windows 95/98/ME/NT/2000, Windows XP/2003/Vista/2008/7/8/8.1/10/11 (x86/x64), Windows 2008 R2/2012/2012 R2/2016/2019 (x64), Windows Server 2022, Windows Embedded CE 5.0/6.0, Windows XP Embedded
Security Functions

  • Authentication

    • Local database
      RADIUS

  • Encryption

    • HTTPS, AES-128, AES-256, RSA-1024, HMAC, SHA-1, SHA-256, SHA-384

  • Security Protocols

    • SNMPv3
      SSHv2
      HTTPS (TLS 1.2)
Serial Interface

  • Connector

    • DB9 male

  • No. of Ports

    • 2

  • Serial Standards

    • RS-232, RS-422, RS-485

  • Baudrate

    • 50 bps to 921.6 kbps

  • Data Bits

    • 5, 6, 7, 8

  • Stop Bits

    • 1, 1.5, 2

  • Parity

    • None, Even, Odd, Space, Mark

  • Flow Control

    • None, RTS/CTS, XON/XOFF

  • Pull High/Low Resistor for RS-485

    • 1 kilo-ohm, 150 kilo-ohms

  • Terminator for RS-485

    • 120 ohms

  • Surge

    • 4 kV
Serial Signals

  • RS-232

    • TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND

  • RS-422

    • Tx+, Tx-, Rx+, Rx-, GND

  • RS-485-4w

    • Tx+, Tx-, Rx+, Rx-, GND

  • RS-485-2w

    • Data+, Data-, GND
MQTT

  • Mode

    • Alibaba IoT Platform Device, Azure IoT Hub Device, Publisher/Subscriber of MQTT

  • Version Supported

    • v3.1.1

  • QoS Level

    • QoS 0, 1, 2

  • Secure Transmission

    • TLS (1.0, 1.1, 1.2) encryption with user's root CA, Client certificate, Private key

  • MQTT General Features

    • Retain Message, Clean Session, Keep Alive, Last Will Message
Memory

  • microSD Slot

    • Up to 32 GB (SD 2.0 compatible)
Power Parameters

  • Connection

    • Removable terminal block

  • Input Current

    • 300 mA @ 12 VDC

  • Input Voltage

    • 12 to 48 VDC
Reliability

  • Automatic Reboot Trigger

    • Built-in WDT

  • Alert Tools

    • Built-in buzzer and RTC (real-time clock)
Physical Characteristics

  • Housing

    • Metal

  • Dimensions

    • 59.6 x 101.4 x 134 mm (2.35 x 4 x 5.28 in)

  • Weight

    • 750 g (1.65 lb)

  • Installation

    • DIN-rail mounting, Wall mounting (with optional kit)
Environmental Limits

  • Operating Temperature

    • 0 to 55°C (32 to 131°F)

  • Storage Temperature (package included)

    • -40 to 75°C (-40 to 167°F)

  • Ambient Relative Humidity

    • 5 to 95% (non-condensing)
Standards and Certifications

  • EMC

    • EN 61000-6-2/-6-4

  • EMI

    • CISPR 32, FCC Part 15B Class A

  • EMS

    • IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV
      IEC 61000-4-3 RS: 80 MHz to 1 GHz: 10 V/m
      IEC 61000-4-4 EFT: Power: 2 kV; Signal: 1 kV
      IEC 61000-4-5 Surge: Power: 1 kV; Signal: Ethernet: 2 kV, Serial: 4 kV
      IEC 61000-4-6 CS: 10 V
      IEC 61000-4-8 PFMF

  • Safety

    • EN 60950-1, UL 60950-1
Declaration

  • Green Product

    • RoHS, CRoHS, WEEE
MTBF

  • Time

    • 433,352 hrs

  • Standards

    • Telcordia (Bellcore) Standard TR/SR
Warranty
 
 
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