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DC-M9416 Series Ceiling Mount Sounder Strobe Installation Sheet (UL)
Description
The DC-M9416 Series Ceiling Mount Sounder Strobe is a fire alarm
notification appliance that is designed for mounting on indoor ceilings
and walls. See Table 1 for a list of model numbers.
Table 1: Models
| Description | Model number |
| Sounder strobe,15 to 95 multi cd, white, with FIRE marking |
DC-M9416W |
| Sounder strobe,15 to 95 multi cd, red, with FIRE marking |
DC-M9416W |
Field-configurable jumper options are available for selecting the
desired dB output, temporal or steady sound output, and strobe signal
output.
The sounder strobe includes a field-configurable switch for selecting
the desired candela output. The candela output setting is locked in
place and remains visible after final installation.
This strobe features an enhanced synchronization circuit to comply
with the latest requirements of UL 1971 Signaling Devices for the
Hearing Impaired.
Synchronized operation requires that you connect the DC-M9416
Series Ceiling Mount Sounder Strobe to a NAC output set for Synch
Mode, or to a separate DC-M9410 Signal Synchronization Module.
Specifications
| Voltage | Regulated 24 VDC, 24 VFWR |
| Strobe operating current |
See Table 2 |
| Light output | Selectable at 15, 30, 75, and 95 cd |
| Synchronization | Meets UL 1971 requirements. Maximum allowed resistance between any two devices is 20 Ω. Refer to specifications for the synchronization control module, this strobe, and the control panel to determine allowed wire resistance. |
| Sound level output | See Table 3 |
| Default settings Signal Sound level output Strobe signal rate |
Temporal High dB 1 flash per second (fps) |
| Wire size | 12 to 18 AWG (0.75 TO 2.50 mm²) |
| Compatible electrical boxes |
4 in. square electrical box, 2-1/8 in. deep (no extension ring) |
| Operating environment Temperature Relative humidity |
32 to 120°F (0 to 49°C) 0 to 93% noncondensing |
