AX521 B4

Overview

The AX521 B4 from ABB is an S500 analog I/O module featuring 4 analog inputs (U, I, RTD) and 4 analog outputs (U, I), suitable for 1-wire configurations.

Dimensions

• Weight: 0.129 kg

• Length: 62 mm

• Height: 76 mm

• Width: 67.5 mm

I/O Specifications

• Analog Inputs: 4 (U, I, RTD, DI)

• Analog Outputs: 4 (U, I)

• Resolution: 13-bit for both input and output

• Configurable I/Os: 0

Protection

• Degree of Protection: Housing IP20

Product Details

• Main Type: AX521

• Product Name: Distributed Automation I/Os

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