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This video is to bring you a closer look at the Alarm Lock PG21 Key Activated Door Alarm.
The cover has a spring loaded operation which turns when you rotate a root cylinder from the exterior or the mortise cylinder.
That aspect allows it to be auto self arming when this is rotated and it snaps back you can pull the switch and it will automatically re-arm. The PG21 is an incredibly capable alarm system that does more than goes off. There are four siren sounds that gives you the ability to change the jumpers that are on computer boards. Modifying the jumpers will give you different siren sounds such as a sweeping sound and a siren with a two minute timeout. A link will guide you through this process.
There are four different alarm modes for a variety of applications. There is the factory default which will be the highest security monitoring a single door. Features such as a two minute siren timeout, key required to exit and turn off the alarm, opening the door without a key will make the siren go off automatically. Modifying the jumper settings will allow you to have variations on the highest security settings such as entry and exit without the key, delivery mode which is the instant non-latching mode. Siren turns off and alarm resets when door is closed. Two minute delivery mode with non-latching alarm, no key needed to open the door without alarm but when the door is open for more than two minutes the alarm sounds. This single unit can monitor multiple doors at the same time by monitoring the jumper settings, also giving you different sounds per each door you are going to monitor. There is a jar mode that allows you to enter and exit without a key per the setting of jumper settings. If door is left open then sound will alarm. Manual arm and disarm mode. Manual arm mode would mean you would have to manually remove latch. You can use as back door for use with the on off mode when disarmed without a key by beeping for two seconds when open. This is a versatile unit. The parts list allows you to wire the terminal switch and add a relay alarm by terminals 1-3. Terminals 4 and 5 allow the inclusion of reed switches which allow you to modify a series of doors. Important note, 50 feet is the maximum length of wiring for the unit to work. You can hard wire the unit by considering how to run the power to the door unit. You can have a door bell with unit 8. If you have a strobe unit then you can have a strobe application. As you can see, this item does more things a single person can use them for. The jumper has to be set so the magnet is on the opposite side. You will get proportion the strike portion which is called the magnet housing. The magnet itself and the threaded collar for the installation of a standard mortise cylinder. Mortise cylinder and room cylinder for outside control is not included. The screws to install it are included. A tamper switch and a tamper screw are included. The tamper switch directly is in alignment with the body. You will get four overhead machine screws. When you install the tamper screw it takes the unit from magnet alignment mode to the normal standard mode. You will want to test this to make sure it works when getting it installed to make sure this works, that the magnet is the proper distance away and proper distance between the two arrows. Low battery that will last two years. Includes battery and decal. This product, although a lot of money is well worth the money due to incredible amount of details and incredible technical support.
If you have any questions on the Alarm Lock PG21 Key Activated Door Alarm or any product by Alarm Lock please feel free to reach out to us.