Description
Allen-Bradley 1771-IFEK Analog Input Module
Upgrade your PLC 5 system with the versatile 1771-IFEK analog input module. This rugged module handles both voltage and current signals with high precision.
Key Benefits
- Protected design with special coating against moisture
- No external power needed – runs from backplane
- Flexible input options for various sensors
- Easy rack mounting in standard 1771 chassis
- Noise reduction for accurate readings
Technical Details
- Brand: Allen-Bradley / Rockwell Automation
- Model: 1771-IFEK
- Input Types: 8 differential or 16 single-ended
- Voltage Ranges: 0-5V, 1-5V, ±5V, ±10V DC
- Current Ranges: 4-20mA, 0-20mA, ±20mA
- Resolution: 12 bits + sign
- Update Time: 18ms (8 ch) / 36ms (16 ch)
- Backplane Current: 750 mA
- Data Format: Binary or BCD
- Isolation: 500V optical isolation
- Power Dissipation: 2.5W max
- Wiring Arm: 1771-WG (included)
Frequently Asked Questions
- What protection does the coating provide? It guards against humidity, dust, and chemicals.
- How many sensors can I connect? Up to 16 single-ended or 8 differential sensors.
- What types of signals does it accept? Both voltage (0-10V) and current (4-20mA) signals.
- Is programming difficult? It uses standard block transfer programming for easy setup.
- What’s the warranty period? We provide a full 12-month warranty on this 1771-IFEK module.
Shipping & Support
We ship worldwide via FedEx, UPS, and DHL. Our experts are available to help with your 1771-IFEK installation and programming needs.
Compare Similar Products
Check out these other Allen-Bradley modules:
1771-OFE2 Analog Output Module
1771-OMD AC Output Module
© 2025 PLCDCS HUB Limited. All rights reserved.
Original Source: https://plcdcshub.com/
Support, Inquiry, Contact: +86 158 8020 0923
Partner: World of PLC Limited | PLC Pioneer Limited
0.0 Average Rating Rated (0 Reviews)