Product Details
Product Description
Allen-Bradley Universal Analog Input Module – Model: 1769SC-IF8U The 1769SC-IF8U is an advanced analog input module designed for use with Allen-Bradley CompactLogix and MicroLogix 1500 controllers. It supports a wide range of input types including voltage, current, resistance, RTDs, and thermocouples, making it a versatile solution for industrial automation systems. With selectable filter frequencies, high-resolution conversion, and integrated protection features, this module ensures accurate signal acquisition and reliable performance.
Technical Specifications
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Manufacturer: Allen-Bradley (Rockwell Automation)
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Product Line: CompactLogix
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Model: 1769SC-IF8U
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Type: Universal Analog Input Module
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Number of Inputs: 8 universal channels
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Resolution: 16-bit
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Slot Width: Single slot
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Supported Voltage Signals: ±50 mV, ±100 mV, 0–5 V, 1–5 V, 0–10 V, ±10 V
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Supported Current Signals: 0–20 mA, 4–20 mA
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Supported Resistance Signals: 0–150 Ω, 0–1000 Ω, 0–3000 Ω
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Supported RTD Sensors: PT385/3916, Ni618/672, NiFe518, Cu426
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Supported Thermocouples: J, K, T, B, E, R, S, N, C
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Update Rates: 10 Hz, 50 Hz, 60 Hz, 250 Hz, 1000 Hz
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Sample Times: 2.44 ms, 0.53 ms, 0.45 ms, 0.15 ms, 0.07 ms
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Input Filter Frequencies: 5 selectable per channel
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Overvoltage Protection: ±30 VDC max
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Overcurrent Protection: ±28 mA max continuous
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Weight: 0.56 lbs (0.26 kg)
Application Scenarios
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Multi-signal acquisition in CompactLogix systems
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Industrial processes requiring RTD and thermocouple monitoring
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Machine-level control with mixed analog inputs
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Distributed automation systems needing flexible input compatibility
FAQ
Q: How many input channels does the 1769SC-IF8U provide? A: It supports 8 universal input channels.
Q: What types of signals are supported? A: Voltage, current, resistance, RTDs, and thermocouples.
Q: What is the resolution of the module? A: 16-bit resolution for precise signal measurement.
Q: Which controllers are compatible? A: CompactLogix 1769 series and MicroLogix 1500.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Spatial Computing in Industrial Automation: Elevating PLC and DCS Operations with AR and VR
Industry 4.0 integrates digital intelligence into field operations, transforming factory automation landscapes worldwide. Spatial technologies—specifically Augmented Reality (AR) and Virtual Reality (VR)—redefine how engineers interact with industrial control systems. By bridging computer-generated CAD models with real-time operational technology (OT) data, immersive displays enable intuitive monitoring, rapid diagnostics, and safer maintenance across complex processing facilities.
Master Acceptance Testing: Understanding FAT and SAT in Industrial Control Systems
Factory Acceptance Testing (FAT) and Site Acceptance Testing (SAT) serve as critical quality assurance gateways in complex industrial control systems. Both procedures verify that programmable logic controllers (PLCs), distributed control systems (DCS), and associated field devices meet strict functional specifications. However, executing these tests effectively requires clear delineation between off-site staging and final field commissioning.
Industrial Networking Essentials: Demystifying Hubs, Switches, and Routers in Control Systems
Industrial automation relies heavily on robust networking infrastructure to connect programmable logic controllers (PLCs), distributed control systems (DCS), and human-machine interfaces (HMIs). Modern factory automation environments generate vast amounts of real-time operational data across deterministic networks. Understanding the structural differences between hubs, switches, and routers ensures optimal traffic segmentation, minimizes latency, and maintains high network availability.