A System Sensor smoke detector represents a significant advance in detection technology over the conventional variety. Its family of products are based on three fundamental principles: ease of installation, intelligence, and instant inspection. Using one of these products is an excellent way to safeguard your home and family from fire. The features of System Sensor smoke detectors are easy to understand and easy to install. The most important aspect of a smoke detector is its sensitivity.

Features

The System Sensor 4WT-B 4-Wire Smoke Detector is a powerful, reliable smoke detector that uses its internal light to detect smoke and trigger a system alert. Because it is hardwired, it is compatible with most alarm systems’ control panels. One of the key benefits of this detector is its maintenance signal, which can be activated from remote locations. The maintenance signal will indicate when the smoke detector needs to be cleaned.

This 4-wire photoelectronic smoke detector uses a state-of-the-art optical sensing chamber. It is designed for protection in open areas. Its design includes a built-in thermal detector, a mounting bracket, and a plug-in screw terminal block. The detector is easy to install and remove for cleaning. An optional MOD400R test module enables installation of the smoke alarm without disabling it.

Installation

Having a smoke detector in your home is important for your safety. You must take the right precautions when installing a system sensor. To prevent false alarms, you should follow the manufacturer’s instructions. When you are installing a smoke detector, make sure you follow all of the manufacturer’s instructions. Make sure to disconnect any wires that are still connected to the smoke detector prior to any construction or remodeling activity. You should also test your smoke detectors after installation and regularly as part of maintenance.

Before installing a system sensor smoke detector, you need to disconnect the power source at the breaker. Then, use a wire stripper to expose the harness wires. Next, you need to use wire nuts that match the color of the system and harness wires. The colors of the wires may be red, yellow, or black. You should also check the internal reed switch with a magnet to ensure that it is not broken.

Detector sensitivity

A recent CFAA Vancouver Technical Seminar featured Paul Jewett of Mircom Technologies as the speaker. He presented the topic of smoke detector sensitivity testing. Jewett noted that the requirement to test detectors was first articulated in the 1986 edition of the CAN/ULC-S536) standard and that it was only in 1997 that it became mandatory to document the results. In fact, a new column in Appendix “E” of the Detailed Device Testing Form was added to the document, and this new requirement caused considerable concern among fire equipment service agencies across Canada.

There are several ways to test the sensitivity of smoke detectors. Some of these tests are based on a test gas or a device that contains a specialized sensor for carbon monoxide. In general, the test gas is a mixture of dry ice and hydrogen cyanide. It should be used for indoor use in residential buildings. To perform a test on your smoke detector, first disabling its carbon monoxide sensing element, and then accessing the detector’s programming software or common control unit. Then, print a sensitivity report of the smoke detector.

Cost

Changing the batteries and replacing the smoke detectors are two easy tasks that can save you money. If you have a DIY attitude and can read the instructions carefully, you can replace the smoke detector yourself. Just remember to test it after replacing it, as a faulty detector will not function properly and will not trigger a fire alarm. If you are unsure of how to do this, it is better to contact a professional. The cost of a new smoke detector is anywhere between $10 to $165. You can also consider hiring a professional to install it for you, which will cost around $40 to $100 per hour. The installation should take no more than one hour.

There are two types of smoke detectors: battery operated and hardwired. Battery operated ones are the least expensive and require no electrical wiring. They do have some disadvantages, however, since they do not rely on electricity and are subject to failure. Hardwired smoke detectors, on the other hand, require wiring and need to be installed by a professional. As with all smoke detectors, the price of battery operated models can vary widely depending on the installation procedure.

Compatibility

The System Sensor 2W-B is a highly effective photoelectric smoke detector that works on a light scattering principle. It features a highly efficient detection chamber and was developed over many years by System Sensor. It has complex processing circuitry and includes smoothing filters that eliminate environmental noise. It runs on an embedded processor and is supervised by an embedded software that manages many complex algorithms. You’ll be amazed at how well it works.

The System Sensor 2W-B smoke detector is compatible with the VISTA-20P and VISTA-21iP alarm control panels. It can be wired to either zone one or all 16 zones. However, to connect the smoke detector to a zone one fire loop, you must first wire a resistor across the wires of the fire loop. Then, you can add additional smoke detectors to your alarm system.