Digi One SP IA
Entry Level Serial-to-Ethernet Connectivity
Switch Selectable Expansion for Asynchronous Connectivity in a Compact Case
The Digi One SP IA is an entry-level Switch Selectable Expansion device for Asynchronous Connectivity in a compact Case.
Digi One SP IA is a high-performance serial server providing entry-level serial-to-Ethernet connectivity for virtually any serial device. It features a 9-30 VDC power input with a bare-wire “pigtail” for a direct connection, includes a DIN rail and wall mount kit, and is one of the smallest solutions available, making it ideal for industrial applications.
Digi One SP IA device server supports most IA protocols through TCP/UDP connections, serial bridging or COM port redirection using Digi’s patented RealPort® software. RealPort enables existing applications to communicate, without modification, with serial devices over the Ethernet as if they were communicating over a serial cable. Additionally, Digi One SP IA features modem emulation, allowing equipment designed for modem access to communicate transparently across the Ethernet.
Digi One SP 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 automatically detects all Digi One serial server devices on the network. Users can auto-connect a serial device to a networked server using raw, Telnet, or rlogin. Advanced functions can be configured into an application using the web interface.
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Key Features
- Serial-to-Ethernet for industrial automation
- Device server with DIN rail and wall mount kits
- 1 switch selectable RS-232/422/485 serial port
- TCP/UDP Socket Services for broad device connectivity
How it Works
Digi One SP IA Applications
- Components for Medical Devices
- Manufacturing Automation
- C&I Metering
- Demand Response
- Digital Oil Field
- Renewable Energy
- Smart Grid
- Tank Monitoring
- Water & Wastewater
Product Specifications
| Specifications | Digi One SP IA |
| Features | |
| Management | HTTP configuration |
| Protocols | TCP/UDP Socket Services, UDP Multicast, Telnet, Reverse Telnet, RFC2217, DHCP/RARP/ARP-Ping for IP address assignment |
| Software | Patented RealPort® for COM/TTY ports |
| Operating Systems | Microsoft Windows® 7, 8, 8.1, 10 and Windows Server® 2012, 2016, 2019; and Linux® Note: TCP/UDP socket services are operating system independent |
| Status LEDs | Link, Power |
| Dimensions (L x W x D) |
9.40 cm x 4.30 cm x 2.30 cm (3.70 in x 1.72 in x 0.93 in) |
| Weight | 65.00 g (2.29 oz) |
| Other | Full modem and hardware flow control, Modem emulation, DIN rail and wall mount kit included |
| Interfaces | |
| Serial Ports | RS-232/422/485 (switch selectable) |
| Serial Connector | DB-9M |
| Serial Throughput | Up to 230 Kbps |
| Ethernet Physical Layer | 10/100Base-T |
| Power Requirements | |
| Power Input | 9-30 VDC @ 0.5 Amps max |
| Power Supply | 12 VDC/1.5A max out; 100-240 VAC 50-60 Hz in (wall mount) |
| Power Consumption | Typical: 4 W; Max: 6 W |
| Product Surge Protection (ESD) | 4 kV burst (EFT) per EN61000-4-4, 2 kV surge transient per EN61000-4-5 when used with supplied power adapter |
| Power Connector | Bare-wire "pigtail" power connector |
| Environmental | |
| Operating Temperature | 10º C to 45º C (50º F to 113º F) |
| Relative Humidity | 5% to 90% (non-condensing) |
| Regulatory Approvals | |
| Safety | UL 60950, EN60950, CAN/CSA C22.2 No.60950 |
| Emissions/Immunity | FCC Part 15 Subpart B (Class A), EN55024, EN55022 (Class A), EN61000-3-2,3 |
DATASHEETS
Data Sheet: Digi One SP IA
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