• QolSys (IQ4) – Hard Reset

    To “reset” a Qolsys IQ4 panel, you can perform a hard reboot by pressing and holding the power button on the right side for about 30 seconds, or a software reboot through the panel’s Settings menu (Settings > Advanced Settings > enter your code > Reboot). A factory reset which…

  • DMP – Sensor Reset

    Sensor Reset resets panic and fire sensors after they have been tripped. They must be reset before they can detect any additional alarm conditions

  • DMP – Extend Schedules

    When a schedule is active, you can extend the schedule to a later time. When arming your system, the keypad displays LATE or CLOSING TIME!.

  • DMP – Bypass Zones

    If a problem exists on any zone, the zone name and problem display, followed by OK BYPASS STOP. Press OK to force arm the zone. The zone will re-arm when it’s restored. Press BYPASS to ignore the zone before arming. Panic, emergency, fire, flood detector, and temperature sensor zones cannot…

  • XR 500 – Keypad Bus

    DescriptionXR500 Series panel terminals 7, 8, 9, and 10 are for the keypad bus. You can connect up to sixteen supervised keypads and multiple unsupervised keypads to the XR500 Series. In addition to DMP LCD keypads, you can also connect any combination of zone expansion modules to the data bus….

  • XR 500 – Terminals 5 and 6 (Bell Output)

    Terminal 5 supplies positive 12 Vdc to power alarm bells or horns. This output can be steady, pulsed, or temporal depending upon the Bell Action specified in Bell Options. Terminal 6 is the ground reference for the bell circuit. This supervised output detects 1k Ohms or less as normal. The…

  • XR 500 – Standby Battery Selection

    To choose the type and number of batteries needed for 24, 60, or 72 hours of standby power based on the Amp Hours. Required calculation from section 6.8 XR500 Series Power Requirements, perform the following: Install the number of batteries shown in the corresponding No. of Batteries required column. Example:…