Digi One IA

Serial Server to Ethernet Enable Any Industrial Serial Device

Anewtech Systems RS-232/422/485 Serial Server Digi International Device Server Digi-One-IA
  • Modbus serial to Modbus/TCP protocol conversion
  • TCP/UDP Socket Services for broad device connectivity
  • 1 RS-232/422/485 switch selectable serial port
  • Industrial protocol support
Product Specification
ManagementHTTP configuration, Digi Port Authority – Remote management diagnostics and auto-discovery tool
ProtocolsTelnet, Reverse Telnet and extended Telnet RFC 2217; TCP/UDP Socket Services; UDP, support 32 concurrent socket connections; DHCP/RARP, ARP-Ping; Modbus ASCII/RTU to Modbus TCP conversion; Modbus Ethernet-to-Serial Bridge Function supporting Modbus/TCP, Modbus/UDP, Modbus/RTU, Modbus/ASCII; Modbus bridge supports TCP and UDP Encapsulation of Modbus/RTU, Modbus/ASCII
SoftwarePatented RealPort COM port redirector for COM/TTY ports for Microsoft® Windows®, UNIX® and Linux®
Operating SystemsAIX, HP-UX, Solaris, Linux®, Windows® 2000, Windows® XP, Windows® 7, Windows® 8, Windows® 8.1, Windows® 10, Windows Server® 2003, Windows Server® 2008, Windows Server® 2012. Note: TCP/UDP socket services are operating system independent
Status LEDsSerial signals, Power, Ethernet, Diagnostics
Dimensions (L x W x D)4.70 in x 0.90 in x 4.0 in (12.00 cm x 2.30 cm x 10.10 cm)
Weight2.25 oz (64.00 g)
OtherFull modem and hardware flow control, Flash upgradeable firmware, 35 mm DIN rail mounting
Serial Ports1 RS-232/422/485 (switch selectable)
Serial ConnectorDB-9M or screw terminal connectors
Serial ThroughputUp to 230 Kbps
Ethernet Physical Layer10/100Base-T
Power Requirements
Power Input9-30 VDC @ .5 Amps max
Power ConnectorScrew terminal block power jack for external supply
Surge Protection2 kV isolation between power supply and serial ground product
Operating Temperature0º C to 60º C (32º F to 140º F)
Relative Humidity5% to 90% (non-condensing)
Ethernet Isolation1500 VAC min per IEEE 802.3/ANSI X3.263
Serial Port Protection (ESD)15 kV human body model
Regulatory Approvals
SafetyUL 60950, UL1604 (Class 1 Div 2), EN60950, CAN/CSA C22.2 No.60950
Emissions/ImmunityFCC Part 15 Subpart B (Class A), EN55024, EN55022 (Class A), EN61000-6-2

Anewtech Digi-One-IA Digi International Digi One IA 70001862 Serial Server

Anewtech Digi-One-IA Digi International Digi One IA 70001862 Serial ServerDigi One IA provides reliable, cost-effective network connectivity for serial devices. This unobtrusive and easy- to-use serial server delivers serial-to-Ethernet connectivity to Programmable Logic Controllers (PLCs), Remote Terminal Units (RTUs), bar-code readers and other industrial devices.

Digi One IA supports most industrial automation protocols through TCP/UDP connections, serial bridging or COM port redirection using Digi’s patented RealPort® software. RealPort enables existing applications to communicate with serial devices over the Ethernet. By creating a Modbus bridge, multiple Modbus/TCP masters can share Modbus serial slaves, or Modbus serial masters can access Modbus/TCP slaves.

Digi One IA is easy to install locally or remotely. The IP address can be configured using DHCP, ARP-Ping or Setup, an application included with the installation CD that detects Digi One devices on the network. Using the web interface, users can configure advanced functions into their application.