MGC SPPS-104-25 Ceiling Speaker Strobe Instruction Manual

25 Interchange way,
Vaughan Ontario. L4K 5W3
Phone: 905.660.4655; Fax: 905.660.4113
Web:www.mircomgroup.com

INSTALLATION AND MAINTENANCE INSTRUCTIONS

SPPS-104 SERIES [H] CEILING SPEAKER-STROBE
SPP-104 SERIES CEILING SPEAKER
CAUTION / ATTENTION
DO NOT PAINT OR ALTER FACTORY APPLIED FINISH IN ANY WAY
NE PAS PEINDRE OU MODIFIER LA FINITION ORIGINALE

ABOUT THIS MANUAL
This manual is included as a quick reference for installation. For further information on the use of this device with a FACP, please refer to the panel’s manual.
Note: This manual should be left with the owner/operator of this equipment.

SPEAKER/SPEAKER STROBE DESCRIPTION
The SPPS-104 speaker-strobe is designed to meet UL1480/ULC S541 requirements for speakers and UL1638 /ULC S526 requirements for visual notification appliances. The SPP-104 speaker is designed to meet UL1480/ULC S541 requirements for speakers.
FIGURE 1: MODEL FRONT:Table 1: SPECIFICATIONS

*Note: For FWR signaling use an MGC panel.

SETTING THE CANDELA (SPPS series only)
The candela can be set to 15, 30, 75, 110, 125, 15/75 for SPPS-104-25 and SPPS-104-70 models.
The candela can be set to 50, 75, 90, 130, 185, 15/75 for SPPS-104-25H and SPPS-104-70H models.
The factory default setting is 15 for SPPS-104-25/70 models, and 50 for SPPS-104-25H/70H models.

1. Pull out the candela selector from the device.
2. Re-insert the selector tab into the notch that is labeled with the desired candela setting (when removing or inserting the candela selector, ensure to keep it straight).

FIGURE 2: INSERTING CANDELA SELECTOR

SETTING THE DIP SWITCHES

FIGURE 3: DIP SWITCH Table 2: DIP SWITCH

*Note: Use “SYNC” when flash synchronization is required, either through a sync module or built-in synchronization on the control unit.
Use “NON-SYNC” when the appliances do not need to be synchronized.
Note: DIP switch 1 default setting is OFF, synchronized.
Note: DIP switch 2 is not used. By default it is OFF.

WIRING
FIGURE 4: Figure 4 WIRING TAPS FOR MODELS WITH STROBE FEATURE, STROBE INPUT POWER (NAC)
SELECTABLE SPEAKER POWER (WATTS) Note: Connect speaker line between C and desired wge
Note: This device should be installed as per applicable requirements of the authorities having jurisdiction.
Use the information in this document to determine the total power or current of the devices. The total power or current of the devices must not exceed the output rating of the panel. Refer to the FACP installation guide for the wire size required according to the loop length and devices power usage. For maximum strobe operating current, please refer to Table 5.

FIGURE 5: DEVICE CONNECTION

*Note: When using with MGC panel or sync module, use MP-300 (3.9K).
Note: Wiring must be in accordance with CSA C22.1, Canadian Electrical Code, Part I, Safety Standard for Electrical Installations section 32 and NFPA 70.
CAUTION
FOR ALL TERMINAL TAPS USED FOR SYSTEM SUPERVISION, DO NOT USE LOOPED WIRE UNDER TERMINALS. BREAK WIRE RUN TO PROVIDE SUPERVISION OF CONNECTIONS.
ATTENTION
NE PAS UTILISER DE FILS EN BOUCLE SOUS LES BORNES. OUVRIR LA LIGNE POUR CONFIRMER LA SUPERVISION DES CONNEXIONS.
CAUTION
DO NOT LOOP SIGNAL CIRCUIT FIELD WIRES AROUND TERMINALS.
ELECTRICAL SUPERVISION REQUIRES WIRE RUN TO BE BROKEN AT EACH END.

MOUNTING

MGC recommends spacing speaker strobe appliances in compliance with CAN/ULC S524 and NFPA72.
(Optional: In case of using a standard 4” square 2 1/8 deep electrical box, attach MP-184 adaptor ring from SPKC-W kit to the unit using 4 snaps.)

1. Attach the unit to the IB-104 electrical box with the 2 included mounting screws.
2. Rotate the top cover clockwise to snap it in place.
3. Secure the top cover with the included securing screw and snap the nameplate over the securing screw.

FIGURE 6: MOUNTING DIAGRAM

AUDIBLE RATINGS

Table 3: SOUND PRESSURE LEVEL OUTPUT

SPPS-104 SERIES

WATT Tap| UL Reverberant (dBA@10ft)| ULC Anechoic (dBA@3m)
70| 25| 70| 25
2| 89.0| 89.0| 87.8| 88.2
1| 86.7| 86.8| 85.1| 85.6
1/2| 84.0| 83.9| 82.3| 82.6
1/4| 80.8| 80.7| 78.9| 79.5
SPP-104 SERIES
WATT Tap| UL Reverberant (dBA@10ft)| ULC Anechoic (dBA@3m)
70| 25| 70| 25
2| 89.2| 89.2| 89.6| 89.4
1| 86.5| 87.4| 86.8| 86.8
1/2| 83.7| 84.5| 83.9| 83.7
1/4| 80.5| 81.2| 80.7| 80.5

Table 4: DIRECTIONAL SOUND CHARACTERISTICS (Representative of both horizontal and vertical Axis)

SPPS-104 SERIES

ANGLE| dBA
+40°, -43°| -3
+76°, -74°| -6
±90°| -10.3
SPP-104 SERIES
ANGLE|
±35°| -3
±72°| -6
±90°| -10.6

STROBE RATINGS

Table 5: STROBE OPERATING RMS CURRENTS (mA)

SPPS-104 SERIES

Candela| Regulated 24VDC| Regulated 24VFWR
15| 33| 33
30| 47| 43
75| 111| 100
110| 204| 186
125| 295| 277
15/75| 112| 100
SPPS-104 H SERIES
Candela| Regulated 24VDC| Regulated 24VFWR
50| 54| 57
75| 78| 83
90| 100| 104
130| 159| 162
185| 343| 327
15/75| 82| 87

Table 6: LIGHT DISPERSION

Note: The values in Table 6 are shown as percentages of the rated light output at any candela setting.
Model Numbers
SPPS-104-25 Ceiling mounted speaker strobe 25V white
SPPS-104-70 Ceiling mounted speaker strobe 70V white
SPPS-104-25R Ceiling mounted speaker strobe 25V red
SPPS-104-70R Ceiling mounted speaker strobe 70V red
SPPS-104-25H Ceiling mounted speaker strobe 25V with High candela white
SPPS-104-70H Ceiling mounted speaker strobe 70V with High candela white
SPPS-104-25HR Ceiling mounted speaker strobe 25V with High candela red
SPPS-104-70HR Ceiling mounted speaker strobe 70V with High candela red
SPP-104-25 Ceiling mounted speaker 25V white
SPP-104-70 Ceiling mounted speaker 70V white
SPP-104-25R Ceiling mounted speaker 25V red
SPP-104-70R Ceiling mounted speaker 70V red Accessories
IB-104 Round backbox
SPKC-W Optional spacer
MP-300 End of line resistor 3.9k Ohm

References

• Mircom - Smart Buildings. Smarter Solutions.

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