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
Why 24V DC Power Supplies Standardize Modern Industrial Automation
Industrial control cabinets worldwide rely on 24V DC as the universal power standard for field instrumentation, sensors, and controllers. Walk into any manufacturing plant, and you will find PLCs, human-machine interfaces (HMIs), and smart actuators running on extra-low voltage DC. Standardizing on 24V DC enhances operational safety, lowers cabinet footprint, and maintains steady control performance across factory networks.
Essential Motion Control Commands: A Practical Guide for Engineers
Automation engineers often rely on precise position and speed control to drive modern factory machinery. Modern industrial systems, such as Programmable Logic Controllers (PLCs) and Distributed Control Systems (DCS), depend heavily on standardized motion instructions. Mastering these commands ensures operational safety, protects mechanical components, and optimizes cycle times across production lines.
Mastering Modern Industrial Joystick Controls in Heavy Automation
Industrial joysticks play a pivotal role in human-machine interaction across heavy material handling and mobile hydraulics. These tactile controllers translate complex operator movements into precise electrical signals for PLCs, motion controllers, and DCS networks. Consequently, selecting and installing the right joystick architecture ensures operator safety, reduces fatigue, and optimizes equipment performance.