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The 1794-OV32 is a high-density digital output module. Its core design philosophy is "flexibility and structure," and it is mainly used in the entire control system to receive logic instructions from the PLC and drive DC loads in the field.
High Density
Modular Design
Industrial Durability
The Allen-Bradley FLEX I/O system offers a flexible, modular, and cost-effective solution for your industrial automation and control. The space saving design offers rack based I/O functionality of up to eight modules and provides digital, analogue, HART analogue, and specialty I/O with 4...32 points per module with flexible mounting and wiring options.FLEXI/O is a Distributed I/O System that connects to several Networks including EtherNet/IP, ControlNet and DeviceNet. Flexible, low-cost, modular I/O for distributed applications. FLEX I/O offers all the functions of larger, rack-based I/O without the space requirements. Independently select the I/O, termination style, and network to meet your application needs.
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
Allen Bradley 1794-OV32 FLEX I/O Digital Sinking Output Module Manuals, Datasheets, Drivers, Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
Pulp & Paper
Controls numerous nozzle solenoid valves in the dry and wet ends of paper machines.
Power & Energy
Drives isolation valves and status feedback signals in auxiliary workshops (e.g.,coal handling,ash removal).
Automotive Assembly
Controls cylinder solenoid valves and fixture positioners on body-in-white welding lines.
Water & Wastewater
Controls dosing pump starts/stops and filter backwash valves in distributed control cabinets.
Food & Beverage
Manages gate operations and conveyor status pilot lights on filling lines.
Semiconductor Equipment
Controls vacuum valves and cooling water switches in auxiliary systems of wafer processing equipment.
When using the 1794-OV32, prioritize its sinking output characteristics by ensuring correct load wiring polarity, and strictly limit both per-channel and total module current (4A) to prevent overheating. During physical installation, ensure the module is fully locked onto the terminal base and exercise caution during Removal and Insertion Under Power to avoid electrical arcing. Furthermore, given its high-density 32-point design, maintain proper heat dissipation and ventilation within the enclosure, while periodically checking the stability of the external 24V DC power supply to ensure logical reliability under heavy loads.
It is a high-density digital (discrete) output module from the Allen-Bradley FLEX I/O family, used to drive field devices based on controller commands.
How to use the 1794-OV32?
It is used by snapping it onto a compatible FLEX I/O Terminal Base (e.g., 1794-TB32). It then connects to a PLC via a communication adapter (like Ethernet or ControlNet).
What is the current capacity per channel for 1794-OV32?
Each channel supports a maximum current of 0.5A. If your load exceeds this value, an interposing relay may be required to protect the module.
How to check 1794-OV32 status via indicators?
There are multiple yellow LEDs on the front of the module. A lit LED means the channel output is ON, and an unlit LED means it is OFF.
Which terminal base should be used with 1794-OV32?
Since it is a 32-point module, it is typically used with the 1794-TB32 or 1794-TB32S terminal base to provide sufficient wiring terminals.
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We give you access to a global supply of automation parts at your fingertips, ensuring that manufacturers around the world can avoid unnecessary downtime and continue to do what they do best – making our world possible.
Focus on supplying surplus and new automation spare parts With abundant inventory and partnerships with top manufacturers, Apter Power ensure high-quality solutions for your industrial requirements
Key control components
As a trustworthy supplier of surplus components, we procure parts from projects with excess inventory, system upgrades, factory shutdowns, and surplus suppliers. Our strict quality control ensure that our products achieve optimal performance
Warehouse Reserve
Many difficult to find parts, including PLC, HMI, DCS, panel controllers, industrial PCs, and VFDs. These parts help extend the lifespan of your existing system, reduce expensive replacement costs, and minimize downtime, thereby keeping your operations running smoothly
20 years of outstanding experience in industrial automation supply
For over 20 years, Apter Power always been a trustworthy leader in the industrial automation supply industry. As a trustworthy supplier of automation parts, we continuously expand our product line, expand our global customer base, and have won numerous awards
How do we deliver
How do we deliver
If you need complete documents to handle special situations such as letters of credit, we can ship small packages in 'cargo mode'. We can arrange freight or air freight for you, or cooperate with your freight agent
Urgency
If you require any other type of emergency or carrier, we need you to clearly specify this information on the order. We can usually ship on the same day. We do not charge additional fee, but it will depend on the expedited shipping option you use. Please let us know your level of urgency, and we will try our best to ship in the same day once you place order to us.
Freight Charge
If you contact us by phone, fax, or email, we can also provide you with this information. The product price does not include shipping or insurance fee. If you need, we are happy to provide a shipping quote and also can provide weight and size information. If you require proforma invoice, please let us know if you would like us to quote the shipping cost or if you would like us to use your shipping account.
Tracking
After the product have been shipped, we usually send your tracking number via email. Therefore, please be sure to provide your email address when registering or quoting.
Urgent requirements for automation or control components?
Urgent shipment of industrial automation parts
Shutdown will waste your time and money - always ready to assist you. As a reliable supplier of automation parts, we provide fast shipping services to quickly deliver critical components to your hands, minimizing downtime to the greatest extent possible.
Obsolute or hard to find parts
We focus on purchasing necessary and rare automation parts to maintain the operation of the manufacturing industry. No matter the year, scarcity, or location of the parts, we will find and deliver the parts you need
Our strongest business
Global supply of automation parts. Automation spare parts procurement and global suppliers can reduce cost, save time, and decrease MRO fee.
Extend equipment lifespan
As one of the most trusted suppliers of industrial automation parts, we deeply understand the importance of reliable performance. That's why we exceed industry standards, whether you're replacing old components or maintaining critical systems
Sustainable supply chain solutions
Our long-term success stems from our commitment to quality, reliability, and customer satisfaction. Whether you are purchasing rare spare parts. Apter Power stands out among industrial automation parts suppliers with its rich experience, high-quality service, and unparalleled quality assurance.
Why choose Apter Power?
Spare parts warehouse
We have a warehouse of 50000 square meters, providing tens of thousands of different spare parts, and 24/7 online sales personnel to provide support for you. Always available, crucial for both you and us.
Fast delivery
Experienced team members assist in providing our customers with fast delivery of automation and control components, delivering to over 60000 users worldwide.
High quality new spare parts service
Our extensive inventory of control systems (DCS, PLC, CNC), panel controllers, human-machine interfaces (HMI), industrial PCs, drivers, and power spare parts helps you reduce maintenance costs. Provide industrial automation spare parts that manufacturers no longer provide. We are a leading supplier that provides rare industrial automation parts to businesses of all sizes, with a strong track record of delivering the highest quality parts and services to customers at highly competitive price.
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