v
FL4000
Table of Figures
Figure 1: FL4000 Housing .....................................................................................................................................vii
Figure 2: Mounting Instruction .............................................................................................................................. viii
Figure 3: Wall Mounting Assembly....................................................................................................................... viii
Figure 4: Bracket Assembly....................................................................................................................................ix
Figure 5: Field Terminations Showing Wiring for Fire Alarm Systems...................................................................ix
Figure 6: FL4000 Front View ................................................................................................................................ 14
Figure 7: Test Lamp Flashing Option (Auto-detection) ........................................................................................ 19
Figure 8: Grounding of Test Wire or MODBUS Command Options..................................................................... 20
Figure 9: Horizontal FOV –
n
-Heptane – High Sensitivity. ................................................................................... 23
Figure 10: Horizontal FOV –
n
-Heptane – Medium Sensitivity............................................................................. 23
Figure 11: Horizontal FOV –
n
-Heptane – Low Sensitivity................................................................................... 24
Figure 12: Vertical FOV –
n
-Heptane – High Sensitivity. ..................................................................................... 24
Figure 13: Vertical FOV –
n
-Heptane – Medium Sensitivity................................................................................. 25
Figure 14: Vertical FOV –
n
-Heptane – Low Sensitivity. ...................................................................................... 25
Figure 15: FL4000 Housing .................................................................................................................................. 26
Figure 16: Detector Mounting and Installation...................................................................................................... 28
Figure 17: Dimensional Drawing .......................................................................................................................... 29
Figure 18: Wire-Strip Lengths............................................................................................................................... 29
Figure 19: Detector Housing and Terminal Blocks............................................................................................... 30
Figure 20: Terminal Connections ......................................................................................................................... 31
Figure 21: Relay Contacts .................................................................................................................................... 32
Figure 22: Wiring Diagram – Reset Relays, Test Mode, & Alarm Test ................................................................ 34
Figure 23: Dipswitch Location .............................................................................................................................. 37
Figure 24: Command Register ............................................................................................................................. 49
Figure 25: Optical Parts to Clean ......................................................................................................................... 57
Figure 26: FL4000 Cross-Section View................................................................................................................ 60
Figure 27: Functional Board Located Under Lamp Assembly.............................................................................. 69
