Allen-Bradley 1769-IA16 16-Pt 100/120V AC PLC Input Card
Manufacturer: Allen-Bradley
-
Part Number: 1769-IA16
Condition：New with Original Package
Product Type: Digital Input Module
-
Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Product Overview
The 1769-IA16 is a high-density AC digital input module designed for the Allen-Bradley CompactLogix and MicroLogix 1500 platforms. It features 16 individual input channels capable of detecting 100/120V AC signals from field devices such as limit switches, pushbuttons, and proximity sensors. By providing a direct interface for high-voltage AC signals, the 1769-IA16 eliminates the need for interposing relays or external signal conditioners, simplifying control cabinet architecture. Its robust hardware filtering ensures reliable signal detection in electrically noisy industrial environments, while the compact 1769 form factor optimizes DIN rail usage.
Detailed Technical Specifications
| Attribute | Details |
| Manufacturer | Allen-Bradley / Rockwell Automation |
| Model Number | 1769-IA16 |
| Module Type | AC Digital Input Module |
| Number of Inputs | 16 Channels |
| Voltage Category | 100/120V AC |
| Operating Voltage Range | 79–132V AC (47–63 Hz) |
| On-State Voltage, Min | 79V AC |
| Off-State Voltage, Max | 20V AC |
| Input Current, Max | 12 mA at 132V AC |
| Hardware Delay (On/Off) | 20 ms / 20 ms (maximum) |
| Current Draw @ 5.1V DC | 115 mA |
| Heat Dissipation | 3.3 Watts |
| Power Supply Distance Rating | 8 Modules |
| Recommended Wire Size | 22–14 AWG (Solid); 22–16 AWG (Stranded) |
| Terminal Block | 1769-RTBN18 (Removable) |
| Operating Temperature | 0 °C to +60 °C (32 °F to +140 °F) |