First hand source, affordable price. Spot inventory!
•Shipping Port: Xiamen
•Manager: Rhonda
•E-mail: xrjtina@gmail.com
•Tel: + 86-15359273796（WhatsApp）
•Ship to you via Fedex/DHL/TNT/UPS/EMS
•Package: Original packing with cartons
SCHNEIDER AS-B882-239
The SCHNEIDER AS-B882-239 is a high-speed counter module from the legacy Modicon 800 Series I/O family, designed for use with Schneider Electric Modicon PLC systems. It provides accurate pulse counting and frequency measurement capabilities for industrial automation applications requiring high-speed signal processing.
Technical Description
Key specifications include:
- Module Type: High-Speed Counter Module
- Series: Modicon 800 Series I/O
- Counters: 2 independent up-counters
- Maximum Count Frequency: Up to 30 kHz (high-frequency mode)
- Low-Frequency Mode: Up to 350 Hz
- Auxiliary Inputs: 6
- Outputs: 6 transistor outputs
- Input Voltage Range: 0–32 VDC
- Output Load Current: 0.5 A continuous per output
- Power Requirement: 188 mA at +5 VDC
- Application: High-speed pulse counting, frequency monitoring, position tracking, and event counting.
Main Features
- High-speed pulse acquisition for encoders and sensors.
- Dual independent counter channels.
- Real-time frequency and event counting.
- Suitable for industrial environments requiring precise motion or process monitoring.
- Seamless integration with Modicon PLC architectures.
Typical Applications
The AS-B882-239 is commonly used in:
- Conveyor and material handling systems
- Packaging machinery
- Textile manufacturing equipment
- Rotary shaft speed measurement
- Flow metering systems
- Production line monitoring
- Position and motion control applications
- Industrial automation systems utilizing pulse-generating sensors and encoders.
Advantages
- Reliable high-frequency counting up to 30 kHz.
- Reduces CPU processing load by handling counting functions locally.
- Compatible with legacy Modicon 984 and 800 Series control systems.
- Rugged industrial design for continuous operation.
- Suitable for modernization and maintenance of existing Modicon installations.
Conclusion
The SCHNEIDER AS-B882-239 is a specialized high-speed counter I/O module engineered for Modicon PLC systems. With dual counter channels, 30 kHz counting capability, and support for industrial pulse measurement applications, it remains a valuable solution for maintaining and upgrading legacy Schneider Electric automation systems where accurate high-speed counting is essential.
.jpg)
