Description
1756-IB16D A-B Output module
Product Dimensions:
Product Description
Allen-Bradley (A-B) I/O Modules are a comprehensive family of input and output modules designed for use with Rockwell Automation’s programmable logic controllers (PLCs), such as ControlLogix, CompactLogix, and MicroLogix. These modules facilitate communication between the PLC and field devices, enabling real-time monitoring, control, and data acquisition in industrial environments.
A-B modules come in various types including digital I/O, analog I/O, specialty modules (motion control, high-speed counters), and communication modules. They are engineered for high reliability, modularity, and scalability, making them ideal for a wide range of automation tasks.
Product Specifications
Parameter | Description |
---|---|
Module Types | Digital Input/Output, Analog Input/Output, Specialty, Communication |
Compatible Controllers | ControlLogix, CompactLogix, MicroLogix, FlexLogix |
Voltage Ratings | 24V DC, 120/240V AC, etc. (module-dependent) |
Current Ratings | Up to 2A per point (digital), 4–20mA / 0–10V (analog) |
Communication Protocol | EtherNet/IP, ControlNet, DeviceNet, RS-232/485 (module-dependent) |
Number of Channels | Typically 4, 8, 16, or 32 channels per module |
Isolation | Channel-to-channel and channel-to-backplane optical isolation (analog) |
Operating Temperature | 0°C to 60°C (32°F to 140°F) |
Diagnostic Features | Wire-off detection, overrange/underrange alarms, status LEDs |
Termination Style | Removable terminal blocks (RTB) or front-facing connectors |
Product Advantages
- Modular Design: Enables flexible system configuration and easy expansion.
- Seamless Integration: Works natively with Rockwell Software such as Studio 5000 Logix Designer.
- Robust Performance: Designed for harsh industrial environments with high noise immunity.
- Advanced Diagnostics: Real-time fault detection and status monitoring improve uptime and maintenance.
- Wide Application Range: Suitable for discrete, analog, motion, and process control applications.
- Global Support: Extensive documentation, training, and technical support available worldwide.
Precautions
- Compatibility Check: Always verify module compatibility with your PLC hardware and firmware version.
- Power Supply: Ensure proper power supply voltage and current capacity to avoid module damage.
- Wiring Guidelines: Follow manufacturer wiring diagrams and use shielded cables for analog signals to reduce noise.
- Environmental Conditions: Do not exceed specified temperature, humidity, or vibration limits.
- Firmware Updates: Keep module firmware updated to ensure compatibility and security.
- ESD Protection: Use proper electrostatic discharge precautions when handling modules.
Product Applications
- Factory Automation: Used in assembly lines, packaging machines, and robotic control systems.
- Process Control: Monitoring and controlling variables such as temperature, pressure, and flow in chemical and water treatment plants.
- Material Handling: Controlling conveyors, sorters, and automated storage and retrieval systems (AS/RS).
- Motion Control: Interfacing with servo drives and stepper motors in precision positioning systems.
- Building Automation: HVAC control, lighting systems, and security monitoring.
- Energy Management: Monitoring power consumption and controlling energy-efficient 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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