Product Details
Product Description
The Allen Bradley 1746-NI4 is a 4-channel analog input module for SLC 500 controllers. It provides 16-bit resolution and uses Delta-Sigma modulation for accurate signal conversion of ±10V DC or ±20 mA. This compact module is engineered for precise data acquisition in rugged industrial settings.
Technical Specifications
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Input Channels: 4 Differential
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Input Ranges: ±10V DC or ±20 mA
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Resolution: 16-bit
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Conversion Type: Delta–Sigma Modulation
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Step Response: 60 ms
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Update Time: 512 microseconds
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Backplane Draw: 35mA at 5V / 85mA at 24V
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Non-linearity: 0.01%
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Repeatability: ±1 LSB
Industrial Applications
This module integrates seamlessly into any SLC 500 rack to monitor sensors in chemical processing, water treatment, and manufacturing. It is specifically designed for high-accuracy tasks such as pressure monitoring and flow control where signal integrity is paramount for system safety.
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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