ABB TB523-2ETH AC500 Terminal Base

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

Manufacturer: ABB
Product Name: TB523-2ETH ABB
Product ID: 3ABD00038812
Platform: AC500 V2
Function: Terminal base with 2 communication slots, dual Ethernet, 1x RS232/RS485
Degree of Protection: IP20

Mechanical Dimensions

Net Weight: 0.173 kg
Gross Weight: 0.232 kg
Product Dimensions (L x W x H): 28 mm x 123.5 mm x 135 mm
Package Dimensions (L x W x H): 147 mm x 142 mm x 40 mm

Environmental & Compliance

WEEE Category: Product not in WEEE Scope
CN8 Tariff Code: 85044040
Protection Class: IP20

Ordering Information

Minimum Order Quantity: 1 piece
Order Multiple: 1 piece
Selling Unit: Piece

Key Features

✅ Dual Ethernet Ports: Designed for redundancy or segmentation in industrial networks.

✅ Modular Slots: Supports 2 communication modules for flexible expansion.

✅ Serial Port: RS232/RS485 interface for field device communication.

✅ Compact DIN Rail Form: Space-saving and easy integration with PM591-2ETH.

✅ Industrial Grade: Suitable for demanding PLC environments.

📦 Buy ABB Terminal Bases – Dual Ethernet, 2 Comm Slots, RS232/RS485

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Perfect for advanced automation networks requiring high-speed communication and flexible connectivity options with the AC500 PM591-2ETH CPU.

Contact our team today for real-time pricing and technical support.