Programming And Testing The Smoke Control Station; Scs-8L⁄Sce-8L Installation; Custom Graphic Annunciators; Chs-4L Installation - Honeywell NOTIFIER SCS Series Operation And Installation Manual

SCS-8L⁄SCE-8L Installation

Programming and Testing the Smoke Control Station

This completes the SCS-8⁄SCE-8 installation. After programming the fire alarm control panel to accept the SCS-8⁄SCE-8, fully test the sys-
tem to ensure that each switch performs its intended function, each LED lights as required, and that the SCS-8⁄SCE-8 can perform the func-
tions outlined in Section 3.8.1 "Firefighter's Smoke Control Station (FSCS) Mode" (if operating in FSCS Mode) or Section 3.8.2 "Heating,
Ventilating & Air Conditioning (HVAC) Mode" (if operating in HVAC Mode).
NOTE: Refer to the "Restrictions" section of this manual for information on compatible software part numbers.
3.7 SCS-8L⁄SCE-8L Installation

Custom Graphic Annunciators

If a designer is using SCS-8L⁄SCE-8L modules for the system design, the modules must be mounted in a graphic annunciator backbox and
interfaced with switches and lamps on the faceplate. Ensure that selected backboxes are UL-listed for the combination according to the UL
category code UUKL. See Appendix C, "Special Applications", on page 202 for a sample application.

CHS-4L Installation

The SCS-8L⁄SCE-8L modules mount on four standoffs inside of a custom graphic annunciator cabinet. Alternately, the modules can be
installed in a standard CHS-4L low-profile chassis for mouning in a cabinet.
NOTE: The SCS-8L⁄SCE-8L can only be mounted in the CHS-4L chassis for the HVAC mode. If using the FSCS mode the SCS-8L⁄SCE-
8L must be installed in a custom graphic annunciator backbox.
Slip the bottom edge of the SCS-8L into the first slot on the chassis, swing the module towrard the standoffs and secure it to the chassis with
the screws provided, as shown in Figure 3.18. If an SCE-8L is required, plug one end of the annunciator expander ribbon cable into connec-
tor J1 on the SCS-8L. Connect the other end of the annunciator expander ribbon cable to connector J1 on the SCE-8L. Slip the bottom edge
of the SCE-8L into the second slot on the chassis and swing the module toward the standoffs and secure it to the chassis with the screws pro-
vided. Repeat this procedure for the second set of SCS-8L⁄SCE-8L modules to be installed in positions 3 and 4 on the chassis. Connect the
wiring as shown in Figure 3.19, Figure 3.20, Figure 3.21, and Figure 3.22.
SCS Series Manual — P/N 15712:L 7/18/16
(+) 24 VDC (–) 24 VDC
Power Common
Regulated power-limiting
power supply listed for fire
protective signaling.
Figure 3.17 Power Supply Connections
Figure 3.18 Installing SCS-8L⁄SCE-8L Modules
(+) 24 VDC Power
to SCS-8 TB1-3
(–) Common
to SCS-8 TB1-5
The SCS⁄SCE
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