Siemens SL2MTSC-NA Series Инструкции по установке - Страница 2
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SETTINGS: To set Volume and Tone, use Switch (SW1). Refer to Table 5,6 and Figures 3,4.
Figure 3: Switch (SW1) located as shown
ON
SW1
1 2 3 4
Table 6: Alarm Tone Settings
Tone
Pattern Description
Horn**
Broadband Horn (Continuous)
Bell
1560 Hz Modulated (0.07 Sec. ON/Repeat)
March Time Horn
Horn (0.25 Sec. ON/0.25 Sec. OFF/Repeat)
Code 3 Horn
Horn (ANSI S3.41 Temporal Pattern)
Code 3 Tone
500 Hz (ANSI S3.41 Temporal Pattern)
Slow Whoop
500-1200Hz Sweep (4 sec ON/0.5 sec OFF/Repeat)
Siren
600-1200Hz Sweep (1.0 Sec. ON/Repeat)
HI/LO
1000/800 Hz (0.25 Sec. ON/Alternate)
** Factory setting is Horn with Switch SW1 POS 2, 3, 4 set on 1, 1, 1.
The Code 3 Horn and Code 3 Tone incorporate the temporal pattern specified by ANSI/NFPA/ISO for standard emergency evacuation
signaling. They shall be used only for fire evacuation signaling and not for any other purpose.
The Horn and Bell Tones can be used on coded systems with a minimum On-Time of 1/4 second. All other tones are recommended for
use only on continuous (non-coded) systems.
The SL2MTS must be set for Code 3 horn when "sync" is required. Refer to instruction sheets for DSC or Siemens power supplies for
additional information.
SETTINGS: To set candela, slide the selector switch to the desired setting. See Figure 5.
Figure 5: Candela
Set from rear. Factory Setting is 4cd, 5cd or 15cd(Amber, Shown).
CANDELA
15
30
75
110
150
177
Strobe device has only one mounting orientation. LED light element should be oriented toward the floor
NFPA 72/ANSI 117.1 provide means for determining equivalent illumination using fewer, higher intensity strobes within the protected area.
Figure 7: Grille Removal **
** Grille removal: (Figure 7) 1) Insert Screwdriver into slot, and push to release snap. 2) Lift Up to remove the grille.
PN P85863-003A
Figure 4: Switch (SW1) Settings
SLIDE HERE FOR (1)
SLIDE HERE FOR (0)
POS 1
USE A SMALL SCREWDRIVER TO
CHANGE THE SWITCH POSITION.
POS 2
POS 3
POS 4
Table 5: dBA Sound Output Level Setting
Sound Output Level
Switch SW1 Settings
High dBA
SW1 POS 1 on 1 (Factory Setting)
Standard dBA
SW1 POS 1 on 0
Switch (SW1)
POS 2
POS 3
POS 4
1
1
1
1
0
1
0
0
1
1
1
0
0
1
1
0
1
0
1
0
0
0
0
0
Figure 6: Light Distribution
Figure 8: Surface BackBox – SLSSBBC
BREAK OFF TABS
FOR 3/4" CONDUIT
METAL STRAP
WOOD
SCREWS (2)
INSERT
MOUNTING
SUFACE
TABS (2)
BACKBOX
MOUNTING OPTIONS:
The following figures (A and B) show the maximum number of field wires (conductors) that can enter the backbox used with each mounting
option. If these limits are exceeded, there may be insufficient space in the backbox to accommodate the field wires and stresses from the
wires could damage the product.
Check that the installed product will have sufficient clearance and wiring room prior to installing backboxes and conduit, especially if
sheathed multiconductor cable or 3/4" conduit fittings are used.
Figure A: Flush Mount
4"SQ x 2 1/8" Box
(2) #8-32 SCREW
Maximum Number of Conductors
AWG
#18 #16 #14 #12
8
8
8
8
All installations shall be in accordance with:
1) In the United States, the National Electrical Code, NFPA 70, and the National Fire Alarm and Signaling Code, NFPA 72.
2) In Canada, CSA C22.1, Canadian Electrical Code, Part I, Safety Standard for Electrical Installations, Section 32; and the Canadian
Standard for the Installation of Fire Alarm Systems - CAN/ULC-S524.
MOUNTING PROCEDURES:
1.
Select a mounting option and install the backbox. SLSSBBC requires 6 1/4" spacing for surface mounting. Screws are provided.
Conduit entrances to the backbox should be selected to provide sufficient wiring clearance for the installed product. Do not pass
additional wires (used for other than the signaling appliance) through the backbox. Such additional wires could result in insufficient
wiring space for the signaling appliance.
2.
Install the Mounting Plate on the backbox. Use 8-32 screws for 4" back-box or hi-lo screws for the SLSSBBC.
3.
Pre-Wire: Connect field wires to terminals on mounting plate (reference Figure 1 and 2). Use care and proper techniques to position
the field wires in the backbox so that they use minimum space and produce minimum stress on the product. This is especially
important for stiff, heavy gauge wires and wires with thick insulation or sheathing. When terminating field wires, do not use more
lead length than required. Excess lead length could result in insufficient wiring space for the signaling appliance.
4.
Pre-Test: Mounting Plate contains a SHUNT between adjacent "+" terminals to facilittate testing before device is attached.
Note: Shunt will open permanently when device is installed on mounting plate.
5.
Verify appliance settings for your application. Settings are shown in Fig. 3-5. Factory settings are HIGH dBA, Horn, 4cd, 5cd or 15cd.
6.
Place the SL2 appliance over the mounting plate. Engage TOP hook on mounting plate, then secure with screw at the bottom. Use
care to prevent speaker cone damage when driving the screw.
7.
Align cover to the SL2MTSC appliance with strobe opening over LED lens. Then, snap the cover in place.
8.
To remove the appliance, insert a small flat-bladed screwdriver into the bottom opening ½" as shown in Figure 7. Then lift off grille.
Important: Do not fully back out terminal screws. Do not over tighten screws or terminals. Excessive torque may affect
operation. When using power tools, ensure the torque is set to the lowest setting available.
NOTE: Final acceptance is subject to Authorities Having Jurisdiction.
Check the installation instructions of the manufacturers of other equipment used in the system for any guidelines or restrictions on wiring
and/or locating Notification Appliance Circuits (NAC) and notification appliances. Some system communication circuits and/or audio circuits,
for example, may require special precautions to assure immunity from electrical noise (e.g. audio crosstalk).
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial
environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with
the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely
to cause harmful interference in which case the user will be required to correct the interference at his own expense.
This Class A digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations. Cet appareil
numérique de la classe A respecte toutes les exigences du Réglement sur le matériel brouilleur du Canada.
ANY MATERIAL EXTRAPOLATED FROM THIS DOCUMENT OR FROM SIEMENS MANUALS OR OTHER DOCUMENTS
DESCRIBING THE PRODUCT FOR USE IN PROMOTIONAL OR ADVERTISING CLAIMS, OR FOR ANY OTHER USE, INCLUDING
DESCRIPTION OF THE PRODUCT'S APPLICATION, OPERATION, INSTALLATION AND TESTING IS USED AT THE SOLE RISK OF
THE USER AND SIEMENS WILL NOT HAVE ANY LIABILITY FOR SUCH USE.
4/23
Figure B: Surface Mount with SLSSBBC
(2) #8 THREAD CUTTING SCREW
Maximum Number of Conductors
AWG
#18 #16 #14 #12
8
8
8
8
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