Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
Digi International 50000991-01 Etherlite 2 EIA422 Terminal Server
- EIA-422 serial interface
- Ethernet network connectivity
- Enables serial device networking
- Remote access and management of serial devices
- Designed for industrial and enterprise applications
- Reliable serial-to-Ethernet conversion
- Model: Etherlite 2
- Manufacturer: Digi International
50000991-01 isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.
Key specifications
See full specs ↓- Serial Interface
- EIA-422
- Network Interface
- Ethernet (RJ45)
- Number of Serial Ports
- 1 (typically, verify specific model)
- Data Rate
- Up to 115.2 Kbps (serial)
- Protocols
- TCP/IP, UDP
- Power Input
- External Power Supply (typically)
Product details
The Digi International 50000991-01 Etherlite 2 is an EIA-422 terminal server. It facilitates the connection of serial devices to an Ethernet network, enabling remote access and management of legacy equipment. This device is designed for industrial and enterprise environments requiring reliable serial-to-Ethernet connectivity.
Technical Information
| Serial Interface | EIA-422 |
| Network Interface | Ethernet (RJ45) |
| Number of Serial Ports | 1 (typically, verify specific model) |
| Data Rate | Up to 115.2 Kbps (serial) |
Additional Specifications
| Protocols | TCP/IP, UDP |
| Power Input | External Power Supply (typically) |
| Form Factor | Standalone Unit |
| Manufacturer | Digi International |
Description
The Digi International 50000991-01, also known as Etherlite 2, is a specialized network device that bridges the gap between legacy serial communication protocols and modern Ethernet networks. It functions as a terminal server, allowing a single serial port (typically EIA-422) to be accessed and controlled over an IP network. This is invaluable for modernizing older industrial equipment, point-of-sale systems, or other devices that rely on serial communication but need to be integrated into a networked infrastructure. With its EIA-422 interface, the Etherlite 2 is suited for applications requiring longer cable runs and higher noise immunity compared to RS-232. It supports standard networking protocols like TCP/IP and UDP, enabling seamless integration into existing LANs or WANs. The device allows for remote configuration, monitoring, and data transfer, significantly enhancing the manageability and accessibility of connected serial devices. This terminal server is built for reliability in demanding environments. Its primary purpose is to provide a stable and secure serial-to-Ethernet gateway, ensuring that critical data can be transmitted reliably between serial devices and network hosts. The 50000991-01 model is part of Digi's established line of connectivity solutions, recognized for their performance and durability in industrial settings.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
Buying 10+ units?
Get volume pricing and availability for 50000991-01.