AB 1769-IQ16 A "ProInput-16" High-Density Digital I O Module For Industrial Automation​

AB 1769-IQ16 A "ProInput-16" High-Density Digital I O Module For Industrial Automation​

1. Product Description​​

The ​​Allen-Bradley 1769-IQ16​​ is a ​​16-channel digital input module​​ designed for ​​CompactLogix and ControlLogix PLC systems​​. It provides ​​high-speed, reliable input sensing​​ for discrete devices such as sensors, switches, and pushbuttons in industrial automation applications. With ​​programmable input filters​​, ​​sink/source compatibility​​, and ​​LED status indicators​​, the 1769-IQ16 ensures ​​precise signal detection​​ and ​​easy troubleshooting​​ in demanding environments.

​​2. Product Details​​

​​Key Specifications:​​

• ​​Input Channels:​​ 16 digital inputs (24V DC)
• ​​Input Voltage Range:​​ 20.4V–28.8V DC
• ​​Current per Input:​​ 4mA (typical), 6.5mA (max)
• ​​Input Filter Options:​​ Programmable (0.2ms, 0.4ms, 0.8ms, 1.6ms, 3.2ms, 6.4ms, 12.8ms)
• ​​Backplane Current Consumption:​​ 40mA @ 5V DC
• ​​Response Time:​​ ~0.5ms (typical)
• ​​Compatibility:​​ CompactLogix & ControlLogix PLCs (1769-Lxx series)

​​Physical & Environmental Features:​​

• ​​Housing Material:​​ High-quality thermoplastic (flame-retardant, UL94 V-0 rated)
• ​​Color:​​ Industrial gray (RAL 7001)
• ​​Mounting:​​ DIN rail (35mm) or panel mount
• ​​Operating Temperature:​​ 0°C to 60°C (32°F to 140°F)
• ​​Protection:​​ IP20 (basic protection against accidental contact)

​​Performance & Diagnostics:​​

• ​​Sink/Source Compatibility:​​ Supports both NPN and PNP sensors
• ​​LED Indicators:​​ Per-channel status lights for real-time diagnostics
• ​​Noise Immunity:​​ Programmable input filters reduce false triggering

​​3. Product Summary​​

The ​​1769-IQ16​​ is a ​​high-performance digital input module​​ that delivers ​​reliable, high-speed signal detection​​ for industrial automation. Its ​​programmable input filters​​ minimize electrical noise, while ​​sink/source compatibility​​ allows flexibility with various sensor types. The ​​compact design​​ and ​​LED diagnostics​​ make it ideal for ​​space-constrained and high-availability applications​​ in manufacturing, packaging, and material handling.

​​Key Advantages:​​
✔ ​​16-channel high-density input​​ for space efficiency
✔ ​​Programmable debounce filters​​ for noise immunity
✔ ​​Sink/source flexibility​​ (supports NPN & PNP sensors)
✔ ​​Easy troubleshooting​​ with per-channel LED indicators
✔ ​​CompactLogix/ControlLogix compatible​​ for seamless integration

​​4. Related Product Recommendations​​

​​(A) For Higher Input Counts:​​

• ​​Allen-Bradley 1769-IQ32​​
  • ​​32 digital input channels​​ (24V DC)
  • Same features as 1769-IQ16 but with ​​double the input capacity​​
  • Ideal for ​​large-scale automation systems​​

​​(B) For High-Speed Counting Applications:​​

• ​​Allen-Bradley 1769-IF4​​
  • ​​4-channel analog input module​​ (supports current/voltage inputs)
  • Perfect for ​​process control and precision measurement​​

​​(C) For Safety-Critical Applications:​​

• ​​Allen-Bradley 1769-SDN​​
  • ​​Safety digital input module​​ (supports SIL 3/PLe safety ratings)
  • Essential for ​​machine safety and emergency stop circuits​​

​​(D) For Remote I/O Applications:​​

• ​​Allen-Bradley 1734-IB8​​
  • ​​8-channel digital input module​​ for ​​Point I/O systems​​
  • Best for ​​distributed control architectures​​

​​Final Notes​​

The ​​1769-IQ16​​ is a ​​versatile, reliable, and cost-effective​​ solution for ​​discrete input sensing​​ in CompactLogix/ControlLogix systems. Whether used in ​​packaging, automotive, or material handling​​, it provides ​​high-speed, noise-immune input detection​​ with ​​easy configuration and diagnostics​​.

For ​​higher channel counts, analog needs, or safety applications​​, the recommended related products ensure ​​scalability and system compatibility​​.

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Conact Person:

• Grace
• Telephone:+86-16620057172
• Wechat:+8618709443907
• WhatsApp: +8613823132380
• WISDOMLONG TECHNOLOGY CO.,LIMITED

  Tel: +86-755-25020661
  Fax: +86-755-25020662
  Skype: wtl2502
  Email: wtl2502keji@163.com
  Address: 23E BlockB,Lushan Building,Chunfeng Road,Luohu District,Shenzhen,518001,China