Product Details
Overview
The Allen-Bradley 1756-OF8 is an 8-channel analog output module designed for ControlLogix systems. It delivers high-precision voltage and current signals for industrial process control. With advanced real-time sampling and configurable scaling, this module ensures accurate conversion to engineering units and reliable operation in demanding applications.
Technical Specifications
Output & Electrical
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Model: 1756-OF8
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Number of Outputs: 8 single-ended channels
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Output Ranges: -10 to +10 V DC, 0 to 20 mA
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Resolution: 15-bit signed
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Sampling & Scaling: Real-time sampling with configurable scaling to engineering units
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Output Keying: Configurable to prevent accidental miswiring
Environmental Conditions
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Operating Temperature: 0°C to 60°C
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Storage Temperature: -40°C to 85°C
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Maximum Relative Humidity: 95% RH
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Vibration Resistance: 2 m/s² acceleration, 500 Hz operational frequency
Mechanical & Compatibility
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Compatible with ControlLogix PLC racks
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Module mounts on standard 1756 backplane
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Compact design for high-density system integration
Features
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8 high-precision analog outputs per module
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Supports both voltage and current signal outputs
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Real-time sampling for accurate process control
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Configurable scaling and keying for safe operation
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Compact ControlLogix form factor for easy integration
Applications
The 1756-OF8 is ideal for controlling actuators, proportional valves, analog indicators, and other process control devices in manufacturing, chemical processing, and automation systems.
FAQ
Q: How many channels does the 1756-OF8 support?
A: The module provides 8 single-ended analog outputs.
Q: Can it output both voltage and current?
A: Yes, it supports -10 to +10 V DC and 0 to 20 mA signals.
Q: What is the operating temperature range?
A: It operates from 0°C to 60°C.
Q: Is this module compatible with all ControlLogix racks?
A: Yes, it is compatible with standard 1756 backplanes.
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.