Honeywell Notifier FDU-80 Instruction Manual Download Page 21

Page: 21 / 24

FDU-80 Instruction Manual —

P/N 51264:C2 4/24/2019

EIA-485 Connections

UL 864 8th Edition Applications

FDU-80

NFW-100

EIA-485 Out to Next Device

(or back to FACP)

EIA-485

+ -

- - + +

Figure A.6 EIA-485 Wiring to the NFW-100

Summary of Contents for Notifier FDU-80

Page 1: ...Remote Fire Annunciator FDU 80 Instruction Manual Document 51264 Rev C2 4 24 2019 ECN 18 305 ...

Page 2: ...provide adequate warning of a fire Smoke detectors cannot be expected to provide adequate warning of fires caused by arson children playing with matches especially in bedrooms smoking in bed and violent explosions caused by escaping gas improper storage of flammable materials etc Heat detectors do not sense particles of combustion and alarm only when heat on their sensors increases at a predetermi...

Page 3: ...ries from the sides or rear Before making modifications verify that they will not interfere with battery transformer or printed circuit board location Do not tighten screw terminals more than 9 in lbs Over tighten ing may damage threads resulting in reduced terminal contact pressure and difficulty with screw terminal removal This system contains static sensitive components Always ground yourself w...

Page 4: ...riate version for a specific application Documentation Feedback Your feedback helps us keep our documentation up to date and accurate If you have any comments or suggestions about our online Help or printed manuals you can email us Please include the following information Product name and version number if applicable Printed manual or online Help Topic Title for online Help Page number for printed...

Page 5: ...tch 10 3 2 2 Acknowledge Step 10 3 2 3 Silence 10 3 2 4 Drill Hold 2 Sec 10 3 2 5 Reset 11 3 3 LED Indicators 11 Section 4 Mounting 12 4 1 Annunciator Preparation 12 4 2 Semi flush Mount Backbox 12 4 2 1 Mounting in SBB 3 Three Gang Electrical Box 13 4 2 2 Mounting in Three Electrical Boxes Ganged Together 13 4 3 Surface Mount Backbox 14 Section 5 Electrical Connections 15 5 1 Power Connections 15...

Page 6: ...s Subject to AHJ Approval This product incorporates field programmable software The features and or options listed below must be approved by the local AHJ 1 3 Related Documentation The table below provides a list of document sources manuals containing additional information regarding the fire alarm control panels and components that ACS annunciators can be connected to The NOTIFIER document DOC NO...

Page 7: ...acters x 4 lines is backlit under normal and alarm conditions System Status LEDs for AC Power green Alarm red Trouble yellow Supervisory yellow and Alarm Silenced yellow No programming necessary duplicates messages at control panel display Local piezo sounder with alarm and trouble resound Device type identifiers from the control panel Device zone custom alpha labels from the control panel Time da...

Page 8: ...vise all annunciators on the loop All remaining annunciators must have Switch 3 set to the OFF position for proper supervision and operation It is important to note that the function switches on all FDU 80 annunciators will operate regardless of the setting of Switch 3 A break open circuit in the power or EIA 485 connections creates an FDU 80 Annunciator fault at the control panel All annunciators...

Page 9: ...ailable FACP DIP switches 7 and 8 OFF these switches are not used Fire Alarm Control Panel SW1 4 SW1 5 SW1 6 Use This Setting for NFS2 640 NFS 320 NFS 640 all releases AFP 300 400 with FACP software Version 3 62 or higher FireWarden2 100 FireWarden 100 all releases OFF OFF OFF Future Use OFF OFF ON Future Use OFF ON OFF Future Use OFF ON ON Future Use ON ON OFF Future Use ON OFF ON Future Use ON O...

Page 10: ...ssing the Acknowledge switch silences the local piezo sounder the sounders located in all other system annunciators and the sounder located on the Fire Alarm Control Panel s main circuit board Only one press is necessary regardless of the number of new alarms troubles or supervisory signals An acknowledge message is also sent to the printer and the history files in the FACP Multiple active events ...

Page 11: ... power is applied to the host FACP The green LED will turn off if AC power to the host FACP is lost Alarm This is a red LED that turns on steady when one or more fire alarms occur The Alarm LED turns off when the Reset switch is pressed Supervisory This is a yellow LED that turns on steady when one or more supervisory conditions occur such as a sprinkler valve tamper condition It turns off when th...

Page 12: ...plied to the wiring during the installation procedure To mount the FDU 80 Annunciator in an electrical box the trim ring must first be removed The trim ring is held in place by two screws inserted through the top and bottom edge as illustrated in Figure 3 1 Removal of the trim ring will expose a metal flange with mounting holes Refer to Hardware and Backboxes on page 12 4 2 Semi flush Mount Backbo...

Page 13: ... Figure 2 2 on page 9 Carefully insert the FDU 80 into the three electrical boxes ganged together and attach it using the four mounting holes on the FDU 80 flange and the four screws provided for this purpose Replace the trim ring and secure with the two screws which were previously loos ened Adjust the plastic trim ring to the surface of the wall before tightening the screws Do not overtighten FD...

Page 14: ...cuit board Set DIP switch SW1 for the desired options Refer to Figure 2 2 on page 9 Carefully insert the FDU 80 into the three gang electrical box and attach it using the four mounting holes on the FDU 80 flange and the four screws provided for this purpose Replace the trim ring and secure with the two screws which were previously loosened Do not overtighten FDU 80 flange Mounting holes 4 The FDU ...

Page 15: ...lighting is turned back on during AC loss only for alarm conditions in the system 12 18 AWG 0 75 3 25 mm2 wire for 24 VDC circuit is acceptable Power wire distance limitation is set by 1 2 volt maximum line drop from source to end of circuit 5 2 Specifications for the FDU 80 Operating Voltage Range 18 VDC to 28 VDC Current Consumption 24 VDC nominal filtered and nonresettable Normal Standby no act...

Page 16: ...es It is however strongly recommended that the power and communication wires be separate whenever possible A Ferrite Core P N FBD 1 is required to meet FCC Part 15 requirements if the EIA 485 wiring is not in conduit The EIA 485 circuit is rated at 5 5 VDC maximum and 60 mA maximum The FDU 80 annunciator has resistors built into the circuit board at the In Terminals 2 4 and the Out Terminals 1 3 f...

Page 17: ... entering the second annun ciator must be connected to the three gang box or Earth Ground terminal P2 7 on the second annunciator If additional annunciators are connected the shield leaving each enclosure must be left floating and the shield entering each must be connected to the three gang box or the Earth Ground terminal P2 7 on the annunciator NOTE To ensure static ESD electrostatic discharge p...

Page 18: ...nunciator must be left floating and the shield entering the following unit must be connected to the Earth Ground terminal P2 7 on the annunciator Notes 1 Power limited 24 VDC power may be run in the same conduit as the EIA 485 wiring 2 Twisted shielded wire is recommended for the EIA 485 communications loop 3 Each electrical backbox is connected to earth ground via the conduit 4 Shield is connecte...

Page 19: ...ns for power connections 24 VDC Non Resettable Power to UL 8th edition panels NFS 640 AFP 300 400 and FireWarden NFW 100 WARNING AHJ APPROVAL THE NFS 640 AFP 300 400 AND FIREWARDEN NFW 100 HAVE NOT BEEN CERTIFIED TO COMPLY WITH THE REQUIREMENTS IN THE STANDARD FOR CONTROL UNITS AND ACCESSORIES FOR FIRE ALARM SYSTEMS UL 864 9TH EDITION OPERATION OF THESE PRODUCTS WITH PRODUCTS TESTED FOR UL 864 9TH...

Page 20: ... at the FACP may be required to enable EIA 485 communication Refer to the appropriate FACP Programming Manual Refer to the following illustrations for EIA 485 connections to UL 8th edition panels NFS 640 AFP 300 400 and FireWarden NFW 100 P2 FDU 80 no connection 24 VDC OUT 24 VDC OUT Earth Ground Option NFW 100 Figure A 3 Power Wiring to the NFW 100 TX RX REFTX RX REF B A B A FDU 80 TB12 EIA 485 E...

Page 21: ... Manual P N 51264 C2 4 24 2019 21 EIA 485 Connections UL 864 8th Edition Applications FDU 80 NFW 100 EIA 485 Out to Next Device EIA 485 Out to Next Device or back to FACP EIA 485 Figure A 6 EIA 485 Wiring to the NFW 100 ...

Page 22: ... 14 function switches 7 8 see also switch functions 10 G grounding 12 17 18 K key switch 8 10 L LCD display 7 see also display on powerup 10 LED 7 see also system status 7 LEDs 11 M maximum annunciators 7 mounting 12 13 14 mounting options 7 MS 9200UDLS Power 15 N NFS2 640 EIA 485 NFS 320 EIA 485 16 Power 15 NFS 320 Power 15 NFS 640 EIA 485 20 Power 19 NFW 100 EIA 485 21 Power 20 NFW2 100 EIA 485 ...

Page 23: ...IMPLIED WITH RESPECT TO THE PRODUCTS TRADEMARKS PROGRAMS AND SERVICES RENDERED BY MANUFACTURER INCLUDING WITHOUT LIMITATION INFRINGEMENT TITLE MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE MANUFACTURER SHALL NOT BE LIABLE FOR ANY PERSONAL INJURY OR DEATH WHICH MAY ARISE IN THE COURSE OF OR AS A RESULT OF PERSONAL COMMERCIAL OR INDUSTRIAL USES OF ITS PRODUCTS This document constitutes the o...

Page 24: ...NOTIFIER 12 Clintonville Road Northford CT 06472 1610 USA 203 484 7161 www notifier com ...

Search results

Summary of Contents for Notifier FDU-80

Reviews:

Related manuals for Notifier FDU-80

Brands by name

Popular brands

Honeywell Notifier FDU-80, Instruction Manual

Search results

Summary of Contents for Notifier FDU-80

Reviews:

Related manuals for Notifier FDU-80

Brands by name

Popular brands