Mircom LT-6916 Ceiling Installation & Maintenance Manual (English)

Interchange way Vaughan Ontario L4K 5W3 905.660.4655 Fax 905.660.4113 www mircom com ATTENTION NOT PAINT OR ALTER AND MAINTENANCE INSTRUCTIONS Series H Ceiling Speaker Strobe Series Ceiling Speaker APPLIED FINISH IN ANY WAY PAS PEINDRE OU MODIFIER FINITION ORIGINALE THIS MANUAL manual is included as a quick reference for For further information on the use of this with a FACP please refer to the panel manual This manual should be left with the owner operator this equipment STROBE DESCRIPTION SPPS 104 speaker strobe is designed to meet S541 requirements for speakers and UL1638 S526 requirements for visual notification appliances SPP 104 speaker is designed to meet UL1480 ULC requirements for speakers 1 MODEL FRONT THE CANDELA SPPS series only candela can be set to 15 30 75 110 125 15 75 for and SPPS 104 70 models candela can be set to 50 75 90 130 185 15 75 for and SPPS 104 70H models factory default setting is 15 for SPPS 104 25 70 and 50 for SPPS 104 25H 70H models Pull out the candela selector from the device Re insert the selector tab into the notch that is labeled the desired candela setting when removing or the candela selector ensure to keep it straight 2 INSERTING CANDELA SELECTOR THE DIP SWITCHES 3 DIP SWITCH Series SPP 104 Series 1 SPECIFICATION temperature range flash rate strobe voltage voltage range speaker voltage Size Setting Frequency range wire gauge to 49 to 122 to 93 Hz 1 flash per sec 24VDC VFWR VDC VFWR or 70.7Vrms 1 2 W 4000 Hz AWG For FWR signaling use a Mircom panel Rev 1.1 Jan 22 2021 2 DIP SWTICH 1 Use when flash synchronization is required through a sync module or built in synchronization the control unit when the appliances do not need to be DIP switch 1 default setting is OFF synchronized DIP switch 2 is not used By default it is OFF 4 WIRING TAPS MODELS WITH STROBE FEATURE INPUT POWER NAC SPEAKER POWER WATTS Connect speaker line between C desired wattage This device should be installed as per applicable of the authorities having jurisdiction the information in this document to determine the power or current of the devices The total power or of the devices must not exceed the output rating of panel Refer to the FACP installation guide for the wire required according to the loop length and devices usage For maximum strobe operating current refer to Table 5 5 DEVICE CONNECTION recommends spacing speaker strobe appliances in with CAN ULC S524 and NFPA72 In case of using a standard 4 square 2 1 8 deep box attach MP 184 adaptor ring from SPKC W kit the unit using 4 snaps Attach the unit to the IB 104 electrical box with the 2 included mounting screws Rotate the top cover clockwise to snap it in place Secure the top cover with the included securing screw snap the nameplate over the securing screw 6 MOUTING DIAGRAM 1 When using with Mircom panel or sync module use 3.9K Wiring must be in accordance with CSA C22.1 Electrical Code Part I Safety Standard for Installations section 32 and NFPA 70 2 ALL TERMINAL TAPS USED FOR SYSTEM SUPERVISION NOT USE LOOPED WIRE UNDER TERMINALS BREAK RUN TO PROVIDE SUPERVISION OF CONNECTIONS PAS UTILISER DE FILS EN BOUCLE SOUS LES BORNES LA LIGNE POUR CONFIRMER LA SUERVISION DES with optional ring screws for attaching to IB 104 cover screw RATINGS 5 STROBE OPERATING RMS CURRENTS mA SERIES Regulated 24VDC Regulated 24VFWR H SERIES Tap Regulated 24VDC Regulated 24VFWR RATINGS 3 SOUND PRESSURE LEVEL OUTPUT SERIES Tap Reverberant Anechoic SERIES Reverberant Anechoic SERIES 43 74 SERIES 4 DIRECTIONAL SOUND CHARACTERISTICS of both horizontal and vertical Axis 6 LIGHT DISPERSION of Candela Rating 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 The values in Table 6 are shown as percentages of rated light output at any candela setting Numbers Ceiling mounted speaker strobe 25V white Ceiling mounted speaker strobe 70V white Ceiling mounted speaker strobe 25V red Ceiling mounted speaker strobe 70V red Ceiling mounted speaker strobe 25V with candela white Ceiling mounted speaker strobe 70V with candela white Ceiling mounted speaker strobe 25V with candela red Ceiling mounted speaker strobe 70V with candela red Ceiling mounted speaker 25V white Ceiling mounted speaker 70V white Ceiling mounted speaker 25V red Ceiling mounted speaker 70V red Round backbox Optional spacer End of line resistor 3.9k Ohm