AB 1769-IQ16F CompactLogix High Speed Sink/Source Input

Availability: 99 left in stock

Product Overview The Allen-Bradley 1769-IQ16F provides ultra-fast digital signal capture for 1769-based automation platforms. This module features 16 high-speed DC input channels...

SKU: 1769-IQ16F

Manufacturer: Allen Bradley
Product No.: 1769-IQ16F
Product Type: 24V DC Sink Source
Product Origin: USA
Payment:T/T, Western Union
Weight: 450g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Product Overview

The Allen-Bradley 1769-IQ16F provides ultra-fast digital signal capture for 1769-based automation platforms. This module features 16 high-speed DC input channels capable of both sink and source wiring configurations. Designed to overcome the latency limitations of standard digital inputs, the 1769-IQ16F captures rapid pulses from high-frequency sensors, precision limit switches, and encoders. We supply this module in 100% Brand New original condition, ensuring your high-speed machine control sequences execute with absolute precision.

Technical Specifications

The 1769-IQ16F utilizes advanced filtering and low-latency circuitry to achieve industrial-grade signal detection at high speeds.

Parameter	Specification Detail
Manufacturer	Allen-Bradley / Rockwell Automation
Catalog Number	1769-IQ16F
Series/Revision	Series A / Rev 1
Number of Inputs	16 Fast Digital Inputs
Voltage Category	24V DC (Sink/Source)
Operating Voltage	10V DC to 30V DC
Input Delay (Typical)	0.5 ms (Fast Response)
Input Current	8 mA @ 24V DC
Isolation Voltage	750V DC (Field side to System side)
Backplane Current	115 mA @ 5.1V DC
Operating Temperature	0°C to +60°C (32°F to +140°F)

Engineering Advantages

The 1769-IQ16F addresses the critical need for deterministic signal detection in high-throughput manufacturing and packaging environments.

Rapid 0.5ms Response Time: Typical digital input modules introduce significant delays (often 8ms or more). The 1769-IQ16F slashes this delay to 0.5ms, allowing your CompactLogix controller to respond nearly instantaneously to field events, which is essential for high-speed sorting and motion synchronization.
Flexible Sink/Source Wiring: The module supports both sinking and sourcing field devices. This versatility allows you to standardize on one module type regardless of whether your sensors utilize NPN or PNP transistor outputs, simplifying your spare parts inventory.
High-Density Signal Monitoring: Packing 16 high-speed points into a 35mm module width maximizes DIN rail efficiency. This allows for complex sensing arrays in compact control cabinets without requiring additional expansion racks.
Enhanced System Protection: An integrated 750V DC isolation barrier separates field-side transients from the controller backplane. This protects your CPU and other rack components from electrical noise and voltage spikes generated by high-speed switching devices.
Streamlined Maintenance with RTBs: The Removable Terminal Block (RTB) enables rapid module replacement. Maintenance teams disconnect the entire wired block at once, swap the hardware, and reattach the wiring in seconds, preventing downtime and wiring errors.

FAQs

What makes the "F" version different from the standard 1769-IQ16?

The "F" designates "Fast." While a standard 1769-IQ16 has a typical input delay of 8ms, the 1769-IQ16F reduces this to 0.5ms. This makes it suitable for high-speed applications that require quicker logic transitions.
Does the 1769-IQ16F support 12V DC inputs?

Yes. The operating voltage range for this module is 10V DC to 30V DC, making it fully compatible with 12V DC control circuits as well as standard 24V DC systems.
Can I use this module for high-speed counting?

While the 1769-IQ16F is much faster than standard inputs, it is a digital input module rather than a dedicated high-speed counter (HSC) module. For multi-kilohertz encoder pulse counting, we recommend dedicated HSC modules like the 1769-HSC.
Is the 1769-IQ16F compatible with MicroLogix 1500?

Yes. The 1769-IQ16F integrates seamlessly with the MicroLogix 1500 controller platform as part of the 1769 expansion I/O family.

What's clients say about us

Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

Mark Thompson

Maintenance Manager, USA

Reliable Source for New Spares

Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

Robert Hoffmann

Engineering Lead, Germany

Top-tier Service and Quality

We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.