Honeywell 4219 Datasheet

The Honeywell 4219 Datasheet is a crucial document for anyone working with Honeywell security systems, particularly those involving recessed contacts. It provides essential technical specifications, installation guidelines, and performance characteristics of the Honeywell 4219 series of recessed door and window contacts. Understanding this datasheet is key to ensuring proper installation, reliable operation, and optimal security performance.

Decoding the Honeywell 4219 Datasheet: Your Security System’s Blueprint

The Honeywell 4219 Datasheet is more than just a technical document; it’s the blueprint for understanding and implementing a critical component of your security system. It details the electrical and mechanical characteristics of the 4219 recessed contacts, outlining their operating voltage, current, and physical dimensions. This information is paramount for ensuring compatibility with your control panel and other security devices, and to prevent damages. It guides installers on how to properly mount the contacts within doors or windows, ensuring they function reliably and discreetly. The datasheet also specifies the gap distance – the maximum separation between the contact and the magnet – that will still trigger an alarm. Ignoring this can lead to false alarms or, even worse, a failure to detect an intrusion. Here’s a glimpse of what you might find in a typical Honeywell 4219 Datasheet:

• Operating Voltage: Specifies the voltage range the contact is designed to work within.
• Operating Current: Indicates the amount of current the contact draws when activated.
• Gap Distance: The maximum distance between the magnet and sensor for proper operation.

Understanding these parameters, along with the physical dimensions, operating temperature range, and any relevant regulatory compliance information (like UL listings), is essential for both professional installers and knowledgeable homeowners. Without this information, proper system design and installation become guesswork, potentially compromising the entire security setup. It’s like trying to build a house without the architect’s plans; you might end up with something functional, but it’s unlikely to be safe, efficient, or long-lasting. The datasheet typically includes wiring diagrams, showing how to connect the 4219 contacts to the security system’s control panel. Correct wiring is critical; incorrect connections can damage the contacts, the control panel, or both. The document also often includes troubleshooting tips, helping to diagnose and resolve common issues that might arise after installation, such as intermittent alarms or a failure to detect an open door or window. Some datasheets even provide information on environmental considerations, such as operating temperature ranges and humidity limits, ensuring that the contacts are suitable for the intended environment. Here’s an example of what the environmental data can look like: