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Oct 23, 2020 · What Is a Closed Protocol Fire System? In a closed protocol system a single manufacturer produces devices that all use the same protocol. The company does not disclose its protocol to other manufacturers and access to the software is restricted to manufacturer-approved installers and engineers.
Choosing the correct fire detection protocol system is dependent upon circumstance. Open protocols offer a greater degree of freedom, choice and long term value for money; however if cost is not a primary concern you may prefer the closed protocol system which can offer a straightforward alternative.
Jul 5, 2024 · Closed protocol fire alarm systems are akin to a fortress – tightly controlled and proprietary. In a closed protocol system, the components – including detectors, panels, and devices – are manufactured by a single supplier or a select group of approved vendors.
- What Is A Fire Alarm Protocol?
- Closed Protocol Fire Alarm Systems
- Open Protocol Fire Alarm Systems
- Managed Protocol Fire Alarm Systems
- Can I Use Equipment from Different Providers Together?
- Does The Protocol Give Freedom of Choice?
- Contact Midland Fire to Arrange A Free Site Survey
In fire detection systems a protocol is the language which allows communication between different devices. Sounders, call points and control modules etc. will need to communicate with the Fire Alarm Control Panel using the same protocol. Typically these systems can be divided into three categories: Open Protocol, Closed Protocol and Managed Protoco...
In a Closed Protocol System, the panel and devices are manufactured by the same company. Engineer functions can only be worked on by the manufacturer. System modifications or fault repairs would need to be carried out by the manufacturer directly.
In an Open Protocol System, the panel and devices may be manufactured by different companies – as long as they are compatible. Equipment available to anyone via wholesalers and work can be carried out by any contractor.
A Managed Protocol System is a middle ground between Open / closed protocols. Engineer functions can be provided by contractors but only with approval from the manufacturer. This helps ensure systems are set up correctly but gives the client freedom to choose their own contractor from a pre-approved list.
Once a fire alarm system is installed the field of devices selected dictate that any additional replacement device must use the same protocol. Therefore, devices from other manufactures are not compatible when installed on the same addressable loop.
Customers can choose any protocol for their fire alarm system however once the choice is made they are locked in to the performance of the fire alarm system using that protocol. To change from one protocol to another would involve replacing the entire system. The most important factor is that the system chosen meets the required legal standards wit...
Midland Fire offer Open and Managed Protocol Systems from reputable manufacturers, giving customers more choice. If you would like more information please call us on 01283 741000 or email: info@midlandfire.com
investment option for me and my building, considering the whole lifetime of the fire detection system”. This “whole lifetime” investment is sometimes referred to as the Total Cost of Ownership (TCO) and is an important long-term consideration. If you decide to choose a fire detection system provided by a Closed Protocol manufacturer
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Nov 8, 2023 · Closed protocol fire alarm systems are proprietary systems that are designed, manufactured, and maintained by a single manufacturer or a limited group of manufacturers. They typically use unique communication protocols and components that are specific to the manufacturer, making it difficult to integrate devices or components from other manufacturers into the system.
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What is a closed protocol fire system?
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Why should you choose an open protocol fire system?
It is most important to understand the difference between “Open” and “Closed” protocol fire alarm systems. In the Fire Detection industry, addressable systems use Control Panels and Detectors and other devices which communicate with each other by means of a protocol. Some manufacturers offer both panels and detectors.
