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Upgrade Your Control Room Alarm Annunciators with Confidence

Tuesday, June 16, 2026
Categories : Products
Are you considering upgrading your existing control room alarm annunciators? AMETEK Power Instruments makes the transition seamless with our AN-3200 and Series 90B Alarm Annunciators. They deliver advanced capabilities without the complexity of a full system overhaul.

Reliable Performance with Modern Technology

Both the AN-3200 and Series 90B are designed with long-life, high-visibility LED illumination for dependable local alarm indication. Beyond visibility, these annunciators offer extensive communication options that support both local and remote monitoring.

With dual independent communication ports, RS-232/485 and Ethernet, you can easily transmit and receive alarm data. This reduces the need for additional digital inputs and minimizes wiring requirements, helping streamline your system architecture.

The units support industry-standard protocols including Modbus, DNP and ASCII, and feature a built-in web server that enables remote alarm viewing through any standard web browser.

Built-In Diagnostics for Greater Confidence

Advanced diagnostics help ensure system reliability and reduce downtime. Features such as ground fault detection and LED failure indication provide real-time insights into system health, allowing operators to proactively address issues.

Simplified Installation and Configuration

Upgrading doesn’t have to mean starting from scratch. AMETEK annunciators are designed to fit within your existing footprint, helping minimize installation time and disruption. Simplified wiring and, in many cases, an integrated power supply further eases the transition.

In addition, AMETEK Power Instruments annunciator systems are delivered preconfigured to your specifications, while an intuitive configuration tool allows for quick adjustments, no hardware changes or PCB jumper modifications required.

Flexible, Scalable Applications

The AN-3200 and Series 90B support dual annunciation applications, enabling one unit in the field to be mirrored in the control room for enhanced operational awareness.

As your system evolves, these annunciators scale with you. Their expandable design allows you to add additional alarm points in the future without significant redesign.

Ready to Upgrade?

Modernizing your annunciator system doesn’t have to be complicated. With AMETEK Power Instruments, you gain enhanced performance, simplified integration, and long-term flexibility.

Contact us today to learn how the AN-3200 and Series 90B can upgrade your alarm annunciation system.

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