ABB AX521 AC500 Axis Interface Module
ABB AX521 AC500 Axis Interface Module

Disclaimer: Actual product colors may vary slightly from the images shown due to different monitor settings and lighting conditions during photo shoots.

ABB

ABB AX521 AC500 Axis Interface Module

SKU: AX521
(0)
$267.90
Available
Condition
Free shipping over $500
100% secure payments
Industry leading quality

Got questions?

Feel free to get in touch

Ask an expert!

+86 18017464056
ABB

AX521

Axis Interface Module | AC500-eCo Series

Key Specifications at a Glance

Module Type
Axis
Channels
1 axis
Supply Voltage
24V DC
Protocol
Incremental encode

Technical Specifications

Parameter Value
Product Type Axis Interface Module
PLC Family AC500-eCo
Channels 1 axis
Galvanic Isolation Galvanic
Communication Protocol Incremental encoder
Supply Voltage 24V DC
Mounting DIN rail or direct coupling
Operating Temperature 0°C to +60°C
Protection Class IP20

Applications & Features

Industrial AutomationReliable I/O for process control and machine automation
Building ManagementHVAC, lighting, and energy management systems
Water & WastewaterPump stations, filtration, and treatment plants
Oil & GasHazardous area compatibility with proper enclosure
Material HandlingConveyor control, sorting, and palletizing systems
Power GenerationMonitoring and control in substations and plants

Compliance & Approvals

CEcULusCSAATEXIEC 61131-2IEC 61131-3RoHSISO 9001Marine: ABS, DNV-GL, LR

Frequently Asked Questions

Q: What is the warranty for ABB AX521?

Warranty: 12-month seller warranty provided by SHLY-PLC. See our Return Policy for coverage and claims.

Q: How fast can you ship AX521?

A: Orders are processed within 2-4 business days after payment confirmation. Standard delivery: 5-8 business days to the United States and Canada. Express available (2–4 business days).

Q: Is AX521 compatible with ABB systems?

A: Sold by SHLY-PLC, an independent distributor. New surplus stock; condition and compatibility confirmed on request.

Model Specifications

converted_model AX521
order_code 1SAP250100R0001
analog_inputs 4 AI, U/I/RTD
analog_outputs 4 AO, U/I
wiring 1-wire

Source: datasheet / product page

Standard International (tracked courier): delivered in 5–8 business days. In-stock items are processed within 2–4 business days. USD 25 flat rate on orders of $500 or less; free on orders over $500.

Express (DHL Express / FedEx International): upgraded expedited delivery in 2–4 business days. The Express surcharge is calculated at checkout based on destination and order weight.

Non-Stock / On-Order items ship on request: dispatch time is confirmed before your order — see our Shipping Policy. Remote-area and overweight surcharges, where applicable, are shown before checkout.

Every product is covered by a 12-month seller warranty provided by SHLY-PLC, effective from the date of delivery, against defects in materials and workmanship under normal use. Manufacturer or factory warranty service is not applicable, and extended warranty packages are not provided.

This warranty does not cover damage from misuse, improper installation, power surges, neglect, unauthorized repair, or normal wear and tear. See our Return Policy for warranty-claim instructions.
★★★★★

No reviews yet. Be the first to review this product!