Fire

Part numbers FPD-7024, D7024, DS9400, DS9400I, DS9400M, DS9447, DS9436, D7033, D7036, FMR-7033, FMR-7036

Part numbers D7212B, D7212B1, D7212, D7412, D7412G, D7412GV2, D9124GV2, D7412GV3, D7412GV4,

Part numbers D10024A, D10024, D9024, D8024, D9067,

Part numbers DS7400X, DS7400, DS7400Xi, DS7400XIVER2, DS7400XIVER3+, DS7400XIVER4, DS7447

Panels DS7400XI, DS7400XIVER3+, DS7400XIVER4+, 

When a fire alarm occurs, the control panel activates Relay A (Terminal 6), providing the trigger input to the “Horn” D192C/D192G. The output from Relay A also changes Point 3’s voltage to 5.0 VDC (electrically, an open condition caused by the 2.4 k. resistor), causing an alarm (burg alarm) condition. This activates Relay B (based on the Summary Alarm Relay programming shown above). Relay B provides the trigger voltage for the “Strobe” D192C/D192G. When the Fire Alarm is acknowledged at the command center, power is no longer applied to Relay A causing the horns to silence and returning Point 3 to a normal state of 2.5 VDC. However, Relay B continues to stay activated until alarm memory is cleared at the command center by using Command 4 or entering Passcode + [ESC]. After the Fire Alarm is acknowledged, the command center first scrolls the fire alarm points, then scrolls AREA 1 1 ALARMS. This occurs because Point 3 is a Burg Point. Once a Command 4 or a Passcode + [ESC] is entered, the Alarm Memory is cleared. Part numbers D192C, D192G, D7212, D7412,D9112, D9124, D9412, D7212G, D7412G, D9112G, D9124G, D9412G

Part numbers D7112, D125B

Part numbers D10024A, D10024, D9024, D8024

Part numbers D7212, D7412, D9112, D9412, D7412G, D9412G, D7412GV2, D9412GV2, D7412GV3, D9412GV3, D7412GV4, D9412GV4,

Part numbers FPD-7024, D7024, DS9400, DS9400I, DS9400M, D7039, FPE-7039, DS9431, D7044, D7044M, D7052, MX361, MX361M, MX363

Part numbers D9124, D9124G, D9124GV2

Part numbers DS7400XIVER3+, DS7400XIVER4+,

Part numbers D10024A, D10024, D9024, D8024

Part numbers FPD-7024, D7024, DS9400, DS9400I, DS9400M

Part numbers DS9400, DS9400I, DS9400M, D7024

Part numbers DS9400, DS9400I DS9400M, D7024, FPD-7024 up to Firmware Revvision 1.03

Part numbers FPD-7024, D7024, DS9400, DS9400I, DS9400M, DS9465I, MX465, D7035, D7053

Part numbers D7024, D7038, DS9400, DS9400I, DS9400M, DS9484

Part numbers DS7400X, DS7400, DS7400Xi, DS7400XIVER2, DS7400XIVER3+, DS7400XIVER4+,

Part numbers DS7400X, DS7400, DS7400Xi, DS7400XIVER2, DS7400XIVER3+, DS7400XIVER4+,