Product Details
Product Description
The Allen-Bradley 1746-OV16 is a high-density digital output module designed for the SLC 500 programmable controller family. It provides 16 current-sinking DC outputs, optimized for industrial automation systems requiring reliable signal control and fast response times.
Technical Specifications
-
Manufacturer: Allen-Bradley
-
Product Line: SLC 500
-
Part Number: 1746-OV16
-
Module Type: Digital Output Module
-
Number of Outputs: 16
-
Output Type: DC current sinking
-
Voltage Category: 24 V DC
-
Current Rating: 0.5 A per output
-
Backplane Current Load:
-
120 mA @ 5 V
-
160 mA @ 24 V
-
Power Consumption: 5.6 W
-
Response Time: 1 ms (0–95% of full scale)
-
Environmental Rating: Industrial-grade durability
-
Slot Width: 1
Features
-
Compact High-Density Design: 16 outputs in a single module footprint
-
Fast Response: 1 ms update time for rapid signal switching
-
Noise Immunity: Enhanced protection against electrical interference
-
Removable Terminal Block: Simplifies wiring and maintenance
-
Reliable Signal Control: Stable operation in demanding industrial environments
Application Scenarios
-
Machine Control: Suitable for applications requiring multiple DC outputs in compact form
-
Process Automation: Provides reliable signal switching for distributed control systems
-
Legacy SLC 500 Systems: Compatible with existing installations requiring DC sinking outputs
FAQ
-
Q: What type of outputs does the 1746-OV16 provide? A: Sixteen DC current-sinking outputs.
-
Q: What is the maximum current per output? A: 0.5 A per channel.
-
Q: How fast is the response time? A: Approximately 1 ms.
-
Q: How does this compare to the 1746-OB16? A: The 1746-OV16 provides sinking outputs, while the 1746-OB16 offers sourcing outputs.
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
Redundant Automation Systems: Ensuring Continuous Uptime in Critical Control Infrastructure
System reliability directly determines operational profitability across high stakes process industries. Modern industrial automation platforms must eliminate single points of failure to prevent catastrophic shutdowns. Deploying fault tolerant architecture safeguards complex facilities against unexpected hardware glitches, network disruptions, and maintenance outages.
Understanding Types of Noise in Electronic Circuits and Control Systems
Signal integrity directly determines measurement accuracy and loop stability across industrial automation environments. Electronic noise introduces unwanted stochastic interference into analog loops, sensor feedback lines, and digital fieldbus networks. Understanding how intrinsic electronic noise and external electromagnetic interference manifest allows control engineers to optimize signal conditioning and shield sensitive instrumentation effectively.
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.