Description
1784-PCIC Allen‑Bradley analog input module
Product Dimensions:
Product Description
The Allen-Bradley a compact, high-performance analog input module designed for use with the CompactLogix and MicroLogix 1500 programmable logic controllers (PLCs). This module provides four differential analog input channels, offering precise measurement and monitoring of analog signals such as voltage or current in industrial automation environments. Its modular design allows for flexible system configuration and seamless integration into existing control systems.
Product Specifications
Parameter | Specification |
---|---|
Number of Inputs | 4 differential analog inputs |
Input Type | Voltage or current (user-configurable) |
Voltage Input Range | ±10V DC |
Current Input Range | 0–20mA, 4–20mA |
Resolution | 16-bit |
Data Update Rate | Up to 4 ms per channel |
Communication | Backplane compatible with 1769 I/O bus |
Operating Temperature | 0 to 60 °C (32 to 140 °F) |
Storage Temperature | –40 to 85 °C (–40 to 185 °F) |
Humidity | 5 to 95% (non-condensing) |
Isolation | Channel-to-channel and channel-to-backplane |
Power Consumption | 120 mA @ 5V DC (backplane) |
Certification | CE, C-Tick, KC, UL listed |
Product Advantages
- High Accuracy and Resolution: With 16-bit resolution, the 1769-IF4 delivers precise analog signal measurement, improving overall system performance.
- Flexible Configuration: Supports both voltage and current input types, providing versatility across a wide range of applications.
- Differential Inputs: Reduces noise and improves signal integrity, especially in electrically noisy environments.
- Compact Design: Saves space in control cabinets while offering robust functionality.
- Seamless Integration: Easily integrates with Allen-Bradley CompactLogix and MicroLogix 1500 systems, reducing setup time and complexity.
- Reliability: Designed for harsh industrial environments with wide temperature tolerance and strong isolation features.
Precautions
- Wiring Considerations: Use shielded twisted-pair cables for analog signal wiring to minimize noise interference.
- Configuration Settings: Ensure correct input type (voltage or current) is configured in the PLC programming software to avoid measurement errors.
- Grounding: Proper grounding is essential to prevent ground loops and ensure accurate readings.
- Environmental Limits: Do not exceed the operating temperature and humidity limits to maintain long-term reliability.
- Module Handling: Avoid electrostatic discharge (ESD) by handling the module with proper anti-static precautions.
- Firmware Compatibility: Verify compatibility with the PLC firmware and programming software versions before installation.
Product Applications
- Process Control: Used in monitoring and controlling variables like temperature, pressure, and flow in manufacturing processes.
- Machine Monitoring: Ideal for real-time monitoring of equipment performance using analog sensors.
- Building Automation: Measures and controls HVAC systems, lighting, and environmental parameters.
- Water/Wastewater Treatment: Monitors levels, pressures, and chemical dosing in treatment plants.
- Energy Management: Tracks power consumption and system efficiency in industrial facilities.
- Material Handling Systems: Integrates with sensors for precise control of conveyors, sorters, and automated storage systems.
Shipping Port: Xiamen, China
Payment: Bank of Chicago, Bank of Singapore
Express cooperation: fedex, DHL, UPS and your express account
Service: Professional Sales provides 24 hours /7 days online service
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