CD522 | ABB PLC Encoder Module with RS-422 Differential Input
Manufacturer: ABB
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Part Number: CD522 1SAP260300R0001
Condition：New with Original Package
Product Type: PLC Encoder Module with RS-422 Differential Input
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Country of Origin: Sweden
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
ABB CD522 Encoder Interface Module
Overview
The ABB CD522 is a high-performance encoder interface module designed for the AC500 PLC series, enabling real-time feedback from rotary or linear encoders.
It supports incremental encoders with RS-422 differential signals and provides 2 encoder inputs, 2 PWM outputs, 2 digital inputs (24 VDC), and 8 configurable digital I/O channels.
Advanced diagnostics features detect encoder faults and signal loss, ensuring reliable operation in industrial motion control applications.
Its DIN rail-mountable design ensures compact installation, while the IP20 protection class safeguards the electronics from dust and light mechanical impact.
The module operates reliably between –25°C and +60°C and can be stored safely from –40°C to +85°C.
Technical Specifications
| Specification | Details |
|---|---|
| Model Number | CD522 |
| Part Number | 1SAP260300R0001 |
| Product Type | Encoder Interface Module |
| Supported Signals | Incremental encoder (RS-422 differential) |
| Encoder Inputs | 2 channels |
| PWM Outputs | 2 channels |
| Digital Inputs | 2 × 24 VDC |
| Configurable I/O | 8 × DI/DO (24 VDC) |
| Input Frequency | Up to 1 MHz |
| Encoder Supply Voltage | 5 VDC |
| Diagnostics | Encoder fault detection, signal loss indication |
| Communication | AC500 S500 system bus (backplane) |
| Mounting Type | DIN rail |
| Protection Class | IP20 |
| Operating Temperature | –25°C to +60°C |
| Storage Temperature | –40°C to +85°C |
| Humidity Range | 5–95% RH (non-condensing) |
| Dimensions (H × W × D) | 62 mm × 76 mm × 67.5 mm |
| Net Weight | 0.124 kg |
| Certifications | CE, UL, cULus |
| Country of Origin | Sweden |
| Application Areas | Motion control, robotics, packaging, material handling, machine tools |
FAQs
Q1: What types of encoders does ABB CD522 support?
✅ It supports incremental encoders with RS-422 differential signals for precise position and speed feedback.
Q2: How many digital I/O channels are available?
✅ The module provides 8 configurable DI/DO channels and 2 dedicated digital inputs (24 VDC).
Q3: Can this module be DIN rail-mounted?
✅ Yes, the CD522 features a compact DIN rail-mountable design for easy integration.
Q4: What diagnostic features does the module include?
✅ It offers encoder fault detection and signal loss indication to ensure reliable operation.
Q5: What is the operating temperature range?
✅ The ABB CD522 operates safely between –25°C and +60°C in industrial environments.