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OverviewManualsCommon ApplicationsCooling Function
The 15499-146/8 is a fan assembly for ModulRac systems, designed for use in industrial control environments requiring continuous operation. The unit provides forced-air cooling to maintain proper operating temperature of installed modules and assemblies.
Seamless ModulRac Integration
High-Efficiency Forced Cooling
Rapid Slide-in Maintenance
The assembly is intended for installation in compatible Siemens racks and supports reliable operation under typical environmental conditions. It is manufactured in accordance with relevant safety and industrial standards for use in automation systems.
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
Siemens 15499-146/8 Fan Assembly – Modular Rack Component 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.
Oil & Gas Applied in offshore platforms and onshore refineries to provide critical thermal management for process controllers. It ensures the reliability of high-density electronic modules in volatile petrochemical processing environments.
Power Generation
Used within distributed control systems for boiler and turbine management in fossil fuel and nuclear plants. The forced-air cooling maintains continuous operation of redundant controller configurations for grid stability.
Chemical Processing
Integrated into automated batch and continuous reactor control systems to prevent hardware overheating. It supports precise environmental control for sensitive chemical synthesis and large-scale manufacturing lines.
Pharmaceutical Manufacturing
Supports standardized control architectures in FDA-regulated environments for drug production and packaging. Reliable cooling ensures that process data and batch records are maintained without hardware interruption.
Water & Wastewater
Utilized in large-scale water treatment and distribution facilities to manage remote I/O and telemetry systems. The robust modular design allows for consistent performance in demanding utility infrastructure environments.
Pulp & Paper
Deployed in mill-wide control systems for managing complex machinery such as digesters and paper machines. It facilitates the high-speed data processing required for synchronized motion and quality control in heavy industrial settings.
Recirculating fan assembly for use in ModulRac systems. The unit is designed to provide air circulation within the rack to support thermal management of installed modules.The assembly operates on 230 VAC and is installed as part of the rack cooling arrangement. It is used to maintain airflow across system components during operation.The fan assembly is intended for use with Siemens rack-based systems and is supplied as a complete unit for installation and replacement purposes.
What is the primary role of the Siemens 15499-146/8 in a ModulRac enclosure?
The 15499-146/8 is a Fan Assembly designed to provide forced-air cooling, ensuring that APACS+ and QUADLOG modules operate within their rated temperature limits.
What is the operating temperature range for the Siemens 15499-146/8 module?
This module is rated for a continuous operating temperature range of 0°C to +60°C within the industrial rack environment.
Does the Siemens 15499-146/8 support hot-swapping during system operation?
Yes, the 15499-146/8 features a slide-in modular design that allows for quick replacement in the fan tray to minimize potential system downtime.
What are the input power requirements for the Siemens 15499-146/8 Fan Assembly?
The 15499-146/8 is typically powered by a 24V DC source provided by the ModulRac backplane or power distribution system.
How can a failure of the Siemens 15499-146/8 be detected by the system?
A failure of the 15499-146/8 assembly can trigger a local alarm through the rack’s diagnostic logic, indicating a drop in cooling performance or loss of current.
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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
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Urgent requirements for automation or control components?
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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.
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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
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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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