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Product Description:
The Allen-Bradley 1771-IFF is a "Fast" Analog Input Module designed for PLC-5 programmable logic controller systems. It's configurable for either 8 differential inputs or 16 single-ended inputs, providing flexibility for various analog signal types. The "Fast" designation indicates a relatively high conversion speed for analog signals, making it suitable for applications with rapidly changing analog values. It uses block transfer programming for communication with the PLC-5 processor.
We may offer both new (if available as surplus) and used/refurbished 1771-IFF modules, depending on availability. Given the age of this product line, used or refurbished units are more common.
Key Features:
- 8 Differential or 16 Single-Ended Inputs: Configurable for different analog input types.
- Fast Conversion Speed: Suitable for applications with rapidly changing analog signals.
- 12-Bit Resolution: Provides good accuracy for analog measurements.
- PLC-5 Compatibility: Designed for use in PLC-5 systems.
- Block Transfer Programming: Uses block transfer for communication with the PLC processor.
- Conformal Coating: Offers protection against harsh environments.
- New and Used Options (Availability Varies):
Technical Specifications (Consult official Rockwell Automation documentation for precise details):
- Product Type: Analog Input Module
- Catalog Number: 1771-IFF
- Number of Inputs: 8 Differential or 16 Single-Ended
- Resolution: 12 bits + sign
-
Input Ranges:
- Voltage: 0-5V DC, 1-5V DC, +/-5V DC, +/-10V DC
- Current: 4-20mA, 0-20mA, +/-20mA
- Conversion Time: 5 ms for 8 channels, 10 ms for 16 channels
- Backplane Current: 750 mA
- Module Location: 1771 I/O Chassis
Applications:
- Monitoring analog signals from sensors such as temperature, pressure, flow, and level.
- Process control applications.
- Data acquisition systems.
Benefits of Choosing the 1771-IFF:
- Support for Legacy Systems: Provides a solution for maintaining existing PLC-5 installations.
- New and Used Options: Flexibility to meet your budget and application needs.
- Competitive Pricing: Competitive prices on all our products.
- Fast and Reliable Shipping: Minimizes downtime for your production.
- Excellent Customer Service: Our dedicated team is ready to assist you.
- USA Based: Local support and fast delivery.
- Trusted Supplier: Your trusted partner for industrial automation components.
Description
Product Description:
The Allen-Bradley 1771-IFF is a "Fast" Analog Input Module designed for PLC-5 programmable logic controller systems. It's configurable for either 8 differential inputs or 16 single-ended inputs, providing flexibility for various analog signal types. The "Fast" designation indicates a relatively high conversion speed for analog signals, making it suitable for applications with rapidly changing analog values. It uses block transfer programming for communication with the PLC-5 processor.
We may offer both new (if available as surplus) and used/refurbished 1771-IFF modules, depending on availability. Given the age of this product line, used or refurbished units are more common.
Key Features:
- 8 Differential or 16 Single-Ended Inputs: Configurable for different analog input types.
- Fast Conversion Speed: Suitable for applications with rapidly changing analog signals.
- 12-Bit Resolution: Provides good accuracy for analog measurements.
- PLC-5 Compatibility: Designed for use in PLC-5 systems.
- Block Transfer Programming: Uses block transfer for communication with the PLC processor.
- Conformal Coating: Offers protection against harsh environments.
- New and Used Options (Availability Varies):
Technical Specifications (Consult official Rockwell Automation documentation for precise details):
- Product Type: Analog Input Module
- Catalog Number: 1771-IFF
- Number of Inputs: 8 Differential or 16 Single-Ended
- Resolution: 12 bits + sign
-
Input Ranges:
- Voltage: 0-5V DC, 1-5V DC, +/-5V DC, +/-10V DC
- Current: 4-20mA, 0-20mA, +/-20mA
- Conversion Time: 5 ms for 8 channels, 10 ms for 16 channels
- Backplane Current: 750 mA
- Module Location: 1771 I/O Chassis
Applications:
- Monitoring analog signals from sensors such as temperature, pressure, flow, and level.
- Process control applications.
- Data acquisition systems.
Benefits of Choosing the 1771-IFF:
- Support for Legacy Systems: Provides a solution for maintaining existing PLC-5 installations.
- New and Used Options: Flexibility to meet your budget and application needs.
- Competitive Pricing: Competitive prices on all our products.
- Fast and Reliable Shipping: Minimizes downtime for your production.
- Excellent Customer Service: Our dedicated team is ready to assist you.
- USA Based: Local support and fast delivery.
- Trusted Supplier: Your trusted partner for industrial automation components.