Product Details
Overview
The Allen-Bradley 1794-IE12 is a 12-point analog input module from the FLEX I/O series designed for scalable distributed control applications. It provides high-resolution signal acquisition for both voltage and current inputs, offering accuracy and reliability for analog process measurements in industrial automation environments.
Technical Specifications
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Manufacturer: Allen-Bradley
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Product Line: FLEX I/O
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Model / Part Number: 1794-IE12
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Product Type: Analog Input Module
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Number of Inputs: 12 single-ended, non-isolated channels
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Resolution:
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Voltage: 320 µV per count
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Current: 0.641 µA per count
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Conversion Method: Successive approximation
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Input Current Range: 4–20 mA
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Calibration: Factory-calibrated (no user adjustment required)
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Status Indicators: One dual-color (green/red) LED for power and module status
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Isolation: Non-isolated single-ended channels
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Dimensions (L x W x H): 5.33 cm × 9.4 cm × 9.4 cm
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Shipping Weight: 2 kg
Key Features
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12-channel analog input for scalable FLEX I/O applications
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Supports both current and voltage signal processing
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Successive approximation ensures fast and accurate conversions
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Factory-calibrated for plug-and-play reliability
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Compact and modular design simplifies installation and system expansion
Application Scenarios
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Process control and monitoring in manufacturing plants
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Integration with PLC systems for analog signal acquisition
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Measurement of temperature, pressure, and flow in distributed I/O systems
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Ideal for applications requiring high-density analog input capability
FAQs
Q: How many channels does the 1794-IE12 support?
A: It offers 12 single-ended, non-isolated analog input channels.
Q: What signal ranges does it accept?
A: The module accepts both voltage and current signals, including standard 4–20 mA current inputs.
Q: Is calibration required?
A: No user calibration is necessary; the unit is factory-calibrated for long-term accuracy.
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
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