Product Details
Product Description
The Allen-Bradley 1769-IF8 is an 8-channel analog input module for CompactLogix systems, supporting both differential and single-ended signals. It delivers high-precision measurements with a 16-bit Delta-Sigma converter and reinforced isolation for safe and reliable operation. Suitable for DIN rail or panel mounting, this module integrates with compatible 1769 series power supplies for flexible system configuration.
Technical Specifications
-
Manufacturer: Allen-Bradley
-
Model Number: 1769-IF8
-
Product Type: Analog Input Module
-
Number of Inputs: 8 differential or single-ended channels
-
Input Voltage Rating: 30V AC / 30V DC
-
Current Draw: 120 mA @ 5.1V, 70 mA @ 24V
-
Converter Type: Delta-Sigma
-
Resolution: 16-bit unipolar, 15-bit + sign bipolar
-
Accuracy: Voltage ±0.2% FS, Current ±0.35% FS @ 25°C
-
Nonlinearity: ±0.03%
-
Repeatability: ±0.03%
-
Common Mode Voltage: ±10V DC max per channel
-
Isolation Voltage: 500V AC / 710V DC for 1 min, group to bus 30V AC/DC
-
Module Mounting: DIN rail or panel
-
Compatible Power Supplies: 1769-PA2, 1769-PB2, 1769-PA4, 1769-PB4
-
Power Supply Distance Rating: 8 modules
-
Replacement Terminal Block: 1769-RTBN18 (1 per kit)
-
Dimensions (L×W×H): 8.7 × 5.25 × 11.8 cm
-
Weight: 2 kg
Key Features
-
Supports precise analog signal acquisition with 16-bit resolution
-
Differential and single-ended input options for flexibility
-
Reinforced isolation ensures safe operation in complex systems
-
Compact design allows easy integration into 1769 series chassis
Application Scenarios
-
High-precision sensor monitoring in manufacturing processes
-
Integration into CompactLogix control systems
-
Expansion of existing analog input configurations
FAQ
Q1: Can the 1769-IF8 handle both voltage and current signals?
Yes, it supports AC/DC voltage inputs up to 30V and precise current measurement.
Q2: How many modules can be powered in series?
Up to 8 modules per compatible 1769 series power supply.
Q3: Is this module suitable for DIN rail installation?
Yes, it can be mounted on DIN rails or panels for flexible system design.
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
Strategic Selection: Choosing the Right SCADA Software for Your PLC Project
In industrial automation, the SCADA (Supervisory Control and Data Acquisition) system acts as the bridge between raw machine data and actionable human intelligence. Selecting the incorrect software platform can lead to integration bottlenecks, scalability issues, and excessive long-term maintenance costs. As an automation consultant with 15 years of experience, I have guided many projects through the selection process. Below are the essential criteria for choosing a platform that ensures both performance and longevity.
Ensuring Operational Continuity: The Strategic Value of Redundant Automation Systems
In modern industrial landscapes, unplanned downtime is the ultimate adversary. For sectors relying on complex PLC and DCS architectures, a single hardware failure can trigger catastrophic production losses. Therefore, implementing redundant automation systems is no longer a luxury; it is a fundamental requirement for mission-critical operations. In this article, I analyze why redundancy remains the backbone of reliable industrial infrastructure.
Selecting the Right Cables for Industrial Automation: A Comprehensive Guide
Selecting the appropriate cabling infrastructure is critical for the success of any industrial automation project. Improper cable selection often leads to signal degradation, system instability, and costly downtime. As an automation engineer, I frequently see projects compromised by poor cabling choices in harsh industrial environments. This guide simplifies the complex landscape of cabling to help you make informed decisions for your PLC, DCS, and control systems.