Allen-Bradley 1771-IAD/D 16-Point 120V AC/DC Input Module
The Allen-Bradley 1771-IAD/D is a 16-point digital input module designed for integration with PLC-5 systems. It accommodates both 120V AC and DC input signals, providing a versatile interface between field devices and the controller. This module is ideal for monitoring various sensors and switches, ensuring reliable signal processing in industrial environments.
Key Features
- Series: PLC-5
- Input Type: Digital (AC/DC)
- Voltage Rating: 120V AC/DC
- Number of Inputs: 16
- Module Type: Input (sink/source selectable)
- Signal Delay: 5 ms (typical)
- Status Indicators: Individual LED indicators for each input
- Mounting: PLC-5 I/O chassis
- Terminal Base Required: 1771-WH (ordered separately)
Technical Specifications
- Catalog Number: 1771-IAD/D
- Voltage Range: 79–138V AC or DC
- Input Points: 16
- Backplane Current: 195 mA
- Input Delay Time: 5 ms (ON and OFF typical)
- Operating Temperature: 0 to 60 °C (32 to 140 °F)
- Isolation Voltage: 1500V AC (field to logic)
- Compatibility: PLC-5 I/O chassis
- Certifications: UL, CSA, CE
Applications
- Sensor and switch input monitoring
- Industrial automation and process control
- PLC-5 legacy systems
- Input status indication
- Packaging and material handling
Why Choose the 1771-IAD/D?
- Supports both AC and DC input voltages
- Cost-effective input expansion for PLC-5
- Easy field wiring with LED status indicators
- Proven reliability in industrial applications
- Compatible with a wide range of terminal bases
Order Now
The Allen-Bradley 1771-IAD/D is available and ready for shipment.
Condition
New & Genuine Products – Factory Sealed. All products are 100% new, genuine, and come in original factory-sealed packaging, ensuring authentic components that meet the highest industry standards for performance and reliability.
Warranty
1-Year Warranty Included. All new products come with a 1-year warranty, covering against manufacturing defects under normal operating conditions.
