DIGI One IA

The Digi One IA device server allows virtually any industrial device with a serial port to be connected to Ethernet in minutes. Designed to meet the specific requirements of the industrial automation market, the Digi One IA offers an easy way to network-enable previously isolated EIA-232/422/485 serial devices such as Programmable Logic Controllers (PLCs), Remote Terminal Units (RTUs), process and quality equipment, motors, drives, bar-code readers and operator displays. The Digi One IA delivers cost-effective performance in a compact and rugged DIN Rail-mountable enclosure.

The Digi One IA supports most industrial automation protocols through serial tunnelling, TCP/UDP connections, or Digi’s patented RealPort software. RealPort makes it possible to establish a connection between the host and networked serial device by creating a local COM or TTY port on the host computer, allowing existing software applications to work without modification.

The Digi One IA is easy to install locally or remotely through a variety interfaces. Included with the product is an installation CD with a setup wizard that will automatically detect all Digi One IA devices on your network. Additionally, the product can be IP addressed using DHCP, RARP, or ARP-Ping. Once an IP address is set up, additional configuration can be done with the user-friendly web browser interface.

Management
HTTP configuration, Digi Port Authority – Remote management diagnostics and auto-discovery tool

Protocols
Telnet, 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

Software
Patented RealPort COM port redirector for COM/TTY ports for Microsoft® Windows®, UNIX® and Linux®

Operating Systems
AIX, 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 LEDs
Serial 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)

Weight
2.25 oz (64.00 g)

Other
Full modem and hardware flow control, Flash upgradeable firmware, 35 mm DIN rail mounting

Serial Ports
1 RS-232/422/485 (switch selectable)

Serial Connector
DB-9M or screw terminal connectors

Serial Throughput
Up to 230 Kbps

Ethernet Physical Layer
10/100Base-T

Power Input 9-30 VDC @ .5 Amps max

Power Connector
Screw terminal block power jack for external supply

Surge Protection
2 kV isolation between power supply and serial ground product

Operating Temperature
0º C to 60º C (32º F to 140º F)

Relative Humidity
5% to 90% (non-condensing)

Ethernet Isolation
1500 VAC min per IEEE 802.3/ANSI X3.263

Serial Port Protection (ESD)
15 kV human body model

Safety
UL 60950, UL1604 (Class 1 Div 2), EN60950, CAN/CSA C22.2 No.60950

Emissions/Immunity
FCC Part 15 Subpart B (Class A), EN55024, EN55022 (Class A), EN61000-6-2

MODEL	PART NUMBER
Digi One IA	70001862

• Digi One IA Datasheet (249.3 kB)