Allied Telesyn AT-210T Twisted Pair Ethernet Transceiver

Product Description

The Allied Telesyn AT‑210T is a compact Ethernet twisted‑pair transceiver, engineered for seamless 10BASE‑T connectivity. It plugs directly into the 15‑pin AUI port of Ethernet devices, eliminating bulky adapters while ensuring reliable network performance. Designed for industrial environments and desktop workstations, it offers a lightweight, robust solution that integrates easily into existing network infrastructures. Moreover, its loopback and SQE test functions provide quick diagnostic capabilities, enabling engineers to maintain network integrity efficiently.

This micro transceiver supports standard UTP cabling up to 100 meters, making it ideal for office, factory, or industrial control system applications. Additionally, it adheres to IEEE 802.3 standards, ensuring broad compatibility with Ethernet v1.0 and v2.0 devices. With built-in jabber lock-up protection, it prevents network disruption and contributes to continuous operational reliability.

Key Features

• Compact form factor for direct workstation attachment.

• IEEE 802.3 compliance for wide Ethernet compatibility.

• SQE/heartbeat test switch allows flexible network diagnostics.

• Jabber lock‑up protection prevents signal disruption.

• Loopback functionality supports troubleshooting and testing.

• Supports standard UTP cabling up to 100 meters.

• Lightweight and easy to integrate in industrial setups.

Technical Specifications

Typical Applications

• Connecting desktop computers, workstations, and industrial controllers to Ethernet networks.

• Industrial automation and control systems requiring direct AUI attachment.

• Network troubleshooting and diagnostic testing for Ethernet setups.

• Integration in factory floors, SCADA, or energy control systems.

FAQ

Q1: Can the AT‑210T support Ethernet devices beyond 10 Mbps?
A1: No, the AT‑210T is specifically designed for 10BASE‑T Ethernet applications only.

Q2: What cable types are supported?
A2: It supports standard UTP (Unshielded Twisted Pair) cabling up to 100 meters.

Q3: Does it require external power supply?
A3: Yes, the module operates on 12 V DC and draws a maximum of 300 mA.

Q4: Can it be used in industrial environments?
A4: Absolutely, it is compact, robust, and compliant with industrial EMC standards.

Q5: How does the SQE test function help?
A5: The SQE test allows network engineers to verify signal quality and connection integrity efficiently.