Description
The ABB ACU-01 is a specialized Air Control Unit designed for integration within marine propulsion and engine management automation systems. It serves as a vital link in the pneumatic control chain, ensuring precise regulation and distribution of compressed air to various actuators and mechanical systems on board. Built to meet stringent maritime standards, the ACU-01 provides high reliability in vibration-heavy and moisture-prone environments. By maintaining optimal pneumatic pressure levels, this module ensures the seamless operation of critical engine components, contributing to the overall safety and performance of shipboard industrial control architectures.

Product Specifications
- Model Name: ACU-01 Air Control Unit
- Manufacturer: ABB
- Application: Marine Pneumatic Control Systems
- Operating Medium: Compressed Air (Filtered/Dry)
- Control Input: 24V DC
- Pressure Regulation Range: 0.1 to 1.0 MPa
- Response Time: < 50ms
- Ambient Temperature: -25°C to +70°C
- Enclosure Rating: IP54
- Country of Origin: Finland / Switzerland
Recommended Models in the ABB Control Series
⚙️ ACU-02 (Dual-channel pneumatic control module)
⚙️ ACU-05 (High-flow air distribution interface)
⚙️ ACS800-series (Marine drive control interface)
⚙️ AC800M (Modular controller for process automation)
⚙️ S800 I/O (Remote I/O system for control cabinets)
⚙️ PCP-01 (Pneumatic conversion processing unit)
⚙️ PCP-02 (Advanced solenoid interface module)
⚙️ DVC-100 (Digital valve control module)
⚙️ DVC-200 (Enhanced actuator diagnostic controller)
⚙️ ACU-X1 (Integrated electronic-pneumatic gateway)
At Newplcdcs, we specialize in providing high-quality spare parts for Distributed Control Systems (DCS) and Programmable Logic Controllers (PLC). Our comprehensive product portfolio includes parts from approximately 20 leading brands, such as ABB, Bently Nevada, Honeywell, GE, Yokogawa, Allen Bradley, Foxboro, Ovation, Hima, Emerson, Triconex, Woodward, ICS Triplex, Bachmann, and Schneider. This focused expertise allows us to offer in-depth solutions in the automation sector, setting us apart from many competitors and ensuring we deliver the most advanced and reliable products to our clients.
Contact Information
Frequently Asked Questions
Is our price competitive?
Newsplcdcs collaborates with over 50 countries worldwide. as a leading supplier in china, we can provide significant discounts to customers based on market demand.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What payment methods do we accept?
We accept 100% t/t (telegraphic transfer) before shipping. for items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. if you have an agent in china, please contact us for rmb transfer.
What shipping methods do we use?
We primarily utilize carriers such as fedex, dhl, ups, bre, etc. if you have an account with any of these carriers, you can arrange the shipping yourself. additionally, we offer free shipping to china freight forwarders.
What is our delivery time?
Typically, delivery takes around 1-3 days after receiving the advance payment. for items with a quoted lead time, delivery will occur as per the specified lead time.
How do we package the goods?
Our packaging process involves multiple layers of protection. initially, the product is placed in its original box, sealed with a label. then, we add a layer of bubble wrap to safeguard against collisions during transportation. finally, all products are securely packed in sturdy boxes for further protection.
How can customers contact us and request a quote?
Customers can inquire via email, whatsapp, wechat, skype, or any preferred communication platform. simply reach out to us, and we’ll promptly provide a quote tailored to your needs.