1771-IQ16 PLC-5 16-Point Digital Input Module for Factory Automation Systems
Product Overview
The 1771-IQ16 is a 16-point digital input module for PLC-5 1771 systems. It is used to receive discrete input signals from field devices such as switches, sensors, limit switches, and control contacts in legacy industrial automation systems.
Main Features
- 16-point digital input module for PLC-5 systems
- Designed for 1771 chassis-based control architectures
- Receives discrete field input signals
- Suitable for legacy system maintenance and spare parts replacement
- Commonly used in factory maintenance and downtime recovery
Technical Specifications
| Model | 1771-IQ16 |
| Product Type | Digital Input Module |
| Platform | PLC-5 / 1771 Series |
| I/O Type | Digital Input |
| Channels | 16 Points |
| Application | Discrete Signal Input |
Compatible System and Chassis Use
The 1771-IQ16 is used with PLC-5 1771 chassis systems. Final compatibility should be checked according to the chassis, input voltage requirement, wiring method, and existing field device configuration.
Industrial Applications
This module is used in machine control, conveyor systems, packaging equipment, process automation, material handling lines, and other legacy PLC-5 based industrial control systems.
Maintenance and Replacement Notes
The 1771-IQ16 is a practical spare part for legacy PLC-5 maintenance. It is often used when an existing input module fails or when a production line requires fast recovery without changing the full control system.
Related Models
1771-IB, 1771-OB, 1771-OQ16, 1771-ASB, 1771-DCM
Inquiry and Supply Notes
This model is suitable for industrial spare parts replacement, factory maintenance, and legacy system repair. Please confirm the installed input voltage and system configuration before replacement.
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