ABB TB523-2ETH AC500 Terminal Base (3ABD00038812)
The ABB TB523-2ETH is a specialized terminal base designed for use with the AC500 PM591-2ETH CPU. It features two slots for communication modules, dual Ethernet interfaces, and one RS232/RS485 serial interface, making it ideal for high-throughput and network-redundant automation applications.
Technical Specifications
Mechanical Dimensions
Environmental & Compliance
Ordering Information
Frequently Asked Questions
How can I check whether TB523-2ETH is the correct replacement?
Check the exact manufacturer part number, electrical ratings, interface type, mounting and equipment compatibility against your existing equipment and the manufacturer’s datasheet.
How quickly can TB523-2ETH be delivered?
This product is listed as in stock, with estimated UK delivery in 3–5 working days. Delivery depends on order confirmation, courier services and destination.
Where can I check specifications and compatibility?
Review the specification information above and the product’s Downloads or Data Sheets tab, where documents are supplied. Our team can help check part numbers and installation compatibility.
What warranty does Drive Outlet Megastore offer?
Drive Outlet offers its own 2-year return-to-base warranty unless otherwise stated. Manufacturer warranties may not apply; please review the Terms and Conditions before ordering.
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