Fire-Lite LED 10 Remote Fire Annun Rev B

The LED 10 Series Fire Annunciators use with the Fire Alarm Control Communicator Clintonville Road Northford CT 06472 50400 Revision 50400 B ECN 97 510 50400 Rev B 10 27 97 P N 50400 B One LED 10 Series Annunciators 4 4 1 1 Component Summary 5 1 2 Wiring to Terminals 6 DIP Switch Settings 7 1 3 SW1 DIP Switch Settings Example 7 1 4 SW2 DIP Switch Settings Example 8 1 1 LED 10 Series Annunciator Addressing 9 1 5 Typical Configuration 9 Indicators and Piezo Sounder 10 Functions for LED 10 Only 11 Two LED 10 Series Annunciators Mounting 13 2 1 LED 10 Series Hardware 13 2 2 LED 10 Series Backboxes 13 2 3 LED 10 Series Semi flush Mounting 14 2 4 LED 10 Series Surface Mounting 15 Three LED 10 Series Electrical Connections 16 3 1 Power Connection 16 3 2 LED 10IM Installation 17 3 3 EIA 485 Connection 18 3 4 Wiring FACP to LED 10 Series 19 Four EIA 485 Shield Terminations 20 the EIA 485 Shield is not in Conduit 20 the EIA 485 Shield is in Full Conduit 21 Slide In Labels for LED 10 Series Annunciators 23 50400 Rev B 10 27 97 P N 50400 B One LED 10 Series Annunciators and LED 10LS2 Fire LED 10 Series Annunciators consist of the LED 10 LED 10L and LED They are compact attractive LED type fire annunciators designed for use with MS 5210UD Fire Alarm Control Communicator The LED 10L and LED 10LS2 are which do not have function switches or a key switch The LED 10LS2 is primarily for Canadian installations since it provides zone 9 and 10 alarm LEDs are yellow for supervisory functions LED 10 Series Annunciators are capable of displaying independent zone fire alarm monitor alarm trouble and supervisory status They also provide system LEDs to display Power Alarm Trouble Supervisory and Signals Silenced The LED 10 model is also capable of performing system acknowledge drill and reset remotely between the control panel and the LED 10 Series Annunciators is over a two wire serial interface employing the EIA 485 communication Up to 32 LED 10 Series Annunciators may be connected to the two wire EIA circuit The annunciators may be powered from the host FACP or remote UL filtered regulated power supplies all models Zone Alarm and Trouble LEDs System Status LEDs for Power green Alarm red Trouble yellow Supervisory and Signals Silenced yellow Local piezo sounder with alarm and trouble resound Distinctly different flash rates for LEDs and piezo sounder distinguish system alarm 1 second on and 1 second off monitor alarm 1 4 second on and 1 4 second off alarm 1 2 second on and 1 2 second off EIA 485 connects to control panel terminal port requires LED 10IM module Plug in terminal blocks for ease of installation and service DIP switch controls transmit receive mode Up to 32 LED 10 Series Annunciators per MS 5210UD Mounting options mount in three gang electrical box P N SBB 3 mount in three gang electrical box P N 10103 2 3 16 min depth be located up to 6,000 feet 1,800 m from the panel using 18 AWG wire Slide in labels for custom labeling Simple programming at MS 5210UD panel enables communications to LED 10 annunciators 50400 Rev B 10 27 97 P N 50400 B only Function switches for cid 252 Signal Silence cid 252 Drill cid 252 System Reset Enable Disable key switch for function switches DIP switches control local functions such as piezo enable disable function and key switch enable disable Enable Disable for LED 10 Only used on the LED 10L or LED 10LS2 only used Series Address view TB1 TB2 are on backside of PCB Enable Disable Connectors switch connectors Sounder LED 10 Series sounder if enabled will be activated any new alarm or trouble is received from the It is silenced by pressing an ACKNOWLEDGE or switch Piezo must not be disabled without of LAHJ Local Authority Having Jurisdiction 1 1 Component Summary 50400 Rev B 10 27 97 P N 50400 B view 180o above view connection Ground Option VDC OUT VDC IN VDC OUT VDC IN connection These connections must be power limited and the 24 volt nominal power 18 VDC to 26 VDC be filtered Consumption 24 VDC nominal filtered no activity 23 mA Condition 31 mA 28 mA 1 zone in alarm 40 mA all 10 zones in alarm Fail 24 mA 1 2 Wiring to Terminals 50400 Rev B 10 27 97 P N 50400 B DIP Switch Settings OPEN position on SW1 is the OFF state Refer to Figure 1 3 for an explanation of switch positions SW1 switch settings are as follows through 6 LED 10 Series annunciator address switches first six switches are used to set the address of the annunciator The OFF up position equals a binary 1 and the ON down position equals a 0 Refer to Table 1 1 for information on setting these switches for addresses Each LED 10 Series annunciator connected to the EIA communication bus must have a unique address Not used ON Receive Transmit OFF OPEN Receive Only 8 set to ON position enables Receive Transmit mode for the LED 10 annunciator This allows the annunciator to receive and display system information and to transmit supervision status It also allows the LED 10 to transmit system control data such as Acknowledge Step Reset Silence and Drill Switch 8 set to the OFF position enables Receive mode which allows the annunciator to receive and display system status but prevents supervision status from being transmitted back to the It also prevents function switch operation on the LED 10 model To annunciator supervision for all LED 10 Series annunciators and switch capability for the LED 10 model each annunciator connected to EIA 485 communication bus must have a unique address and should be to enable Receive Transmit Mode POSITION ON OPEN POSITION OFF SW1 DIP switch settings as illustrated in Figure 1 3 are as follows DIP switches 1 6 Address 08 see Table 1 1 DIP switch 7 Not used DIP switch 8 ON Receive Transmit 1 3 SW1 DIP Switch Settings Example 50400 Rev B 10 27 97 P N 50400 B