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Home My WebLink AboutSmoke Control Station JCI-60050:A SCS Series J HNSON Smoke Control Station CONTR L� SCS-8, SCE-8, SCS-8L, SCE-8E General � � � � � � The SCS-8 Smoke Control Station and optional SCE-8 Smoke � Control Expander, SCS-8L Smoke Control Lamp Driver, and �o�a� �� SCE-8L Smoke Control Lamp Driver Expander are used with Acknowledgel � ° """°'° � LampTest I._, Manual < � the Johnson Controls IFC-1010/2020, IFC-640, IFC-3030, and O � O IFC2-3030 Fire Alarm Control Panels (FACPs), and JNCA and Sl1PPLV ' ° ° ' exHnusT �� JNCA-2 Network Control Annunicator displays, or the JINA, to F�ooR �� F�ooa � � provide the capability to control and display the status of AHU � • ■, ❑ . � 0 ('� fans or dampers. Each SCS can control and monitor eight AHU , �-, � , fans or dampers. The SCS-8L and SCE-8L must be installed in 50AN�Y . • �� I EXFANST � a UL-Listed Graphic Annunciator backbox. The SCE is used FLOOR , � � � FLOOR • �� with the SCS, expanding the capability to control and monitor a Z , � � . Z � � total of 16 AHU fans or dampers.Only one SCE can be used for SUPPLY ' ° ° ' EXHAUST each SCS and a maximum of 32 pairs can be used with each F^N • ;� U • FaN FLOOR , � �i , FLOOR �. 4 Johnson Controls control panel. With the maximum configura- 3 � � . s d�2 tion of 32 pairs, the system has the capability to control and F � �� monitor 512 separate AHU fans or dampers. The SCS can be SUPPLY ' � L ' exHnusr � a used with thelntelligent Network Annunciator (JINA) Release F�ooR , o � , FFOOR e ; � 2.8 (or higher) and with the IFC-640 (without JNCA display ° � ❑ ❑ • " 3 � � option)in HVAC mode only. � ' o O o The SCS/SCE, when used with the IFC-1010/2020, IFC(2)- a 3030, or JNCA(-2)display with IFC-640 or IFC(2)-3030 FACPs, SCS-8 SCS-8L complies with UL smoke control requirements(Category UUKL) for dedicated and non-dedicated systems as well as NFPA 90A, 92A, and 92B standards for smoke control. The SCS/SCE also Each SCS-8/SCE-8 also has two LEDs and one momentary complies with UL 916 Energy Management category PAZX. switch with the following functions: • ALL AUTO LED(Green). Features • MANUAL LED(Amber). The SCS-8/SCE-8 or SCS-8L/SCE-8L is capabie of two modes • LOCAL ACKNOWLEDGE/LAMP TEST momentary switch. of operation: Firefighter's Smoke Control Station (FSCS) or Each SCS-8L/SCE-SL module has eight independent switch Heating,Ventilation,and Air Conditioning(HVAC). groups as well, however, since the SCS-8L/SCE-8L is a lamp /n fhe FSCS mode, the SCS/SCE has the capability to: help driver version of the SCS-8/SCE-8 each switch group consists maintain a tenable environment in evacuation routes; help of contacts for connection of a three-position switch and con- restrict the movement of smoke from the fire area; help provide tacts for connection of three lamps or LEDs. Each SCS-8L mod- conditions in non-smoke areas that will assist fire officials con- ule also has contacts for connection of two LEDs and one duct search and rescue operations and to find and combat the momentary switch. The SCS-8L/SCE-8L modules must be fire;and assist in protecting life and property. installed in a UL approved Custom Graphic Annunciator panel. In the HVAC mode,the SCS/SCE has the capability to monitor Temperature and humidity ranges: This system meets NFPA and control the building heating,ventilating and air conditioning. requirements for operation at 0°C to 49°C (32°F to 120°F); and The HVAC mode is not consistent with UL and NFPA standards at a relative humidity (noncondensing) of 85% at 30°C (86°F) for smoke control. This mode should be used for fan shutdown per NFPA, and 93% ± 2% at 32°C ± 2°C (89.6°F ± 1.1°F) per and building heating, ventilating, and air conditioning purposes ULC. However, the useful life of the system's standby batteries only. and the electronic components may be adversely affected by Communicafion to the SCS is accomplished over a two-wire extreme temperature ranges and humidity. Therefore, it is rec- serial interface employing an EIA-485 communication stan- ommended that this system and all peripherals be installed in an dard. Power for the SCS is provided via a separate 24 VDC environment with a nominal room temperature of 15°C to 27°C regulated power loop. If power is lost, a trouble signal will result �60°F to 80°F). at the control panel. Each SCS has two rotary decimal switches for addressing Fan and Damper Operation and eight dipswitches for mode configuration. With the SCS/SCE Each SCS-8/SCE-8 module has eight independent switch For a fan or damper to be used in a smoke control system, the groups that consist of the following: system must not only be able to control the device, but it must • Miniature locking toggle switch, three-position ON/AUTO/ be able to verify what state it is in(ON/OFF or OPEN/CLOSED). OFF. The capability to control a fan or a damper is accomplished • Four annunciator protocol points (two control and two moni- through the use of an intelligent control module. The control module is used to control the ON/OFF state of a fan or the tor). OPEN/CLOSED state of a damper.The capability to monitor the • ON/OPEN indicator(Green). state of a fan or a damper is accomplished through the use of an • OFF/CLOSED indicator(Yellow). intelligenf monitor module. The monitor module is used to • Trouble LED(Amber). monitor the ON/OFF state of a fan or the OPEN/CLOSED state JCI-60050:A•11/30/06—Page 1 of 2 of a damper. The figure below shows a general layout of the RS-SCS Series: UL-Listed Custom Graphic Annunciator panel components necessary to control and monitor a fan. available from the Kirkland Company (Arvada, CO, (303) 422- The intelligent control and monitor modules are controlled by the 6670)for use with the SCS-8L/SCE-8L. FACP.The SCS communicates with the FACP over the EIA-485 BGR-SCS Series: UL-Listed Custom Graphic Annunciator data line. Each SCS must be set for a specific address on the panel available from the Kirkland Company for use with the EIA-485 circuit, different from that of other devices on the EIA- SCS-8L/SCE-8L. 485 data line. There are 32 valid EIA-485 addresses in the CE-SCS Series: UL-Listed Custom Graphic Annunciator panel FACP and each address provides 64 protocol points for the pur- available from the Kirkland Company for use with the SCS-8L/ pose of communication with the FACP. The SCS monitors and SCE-8L. controls the intelligent monitor and control moduies through the FACP by using the 64 points. LDM-R32: Relay driver module for the SCS-8L. Each switch group on the SCS is responsible for controlling JABS-4D: Annunciator Surface Box. Mounts four modules. and monitoring one fan or damper. This is accomplished by Attractive window with key-lock door, 12.0"(30.48 cm)x 19.938" using four EIA-485 protocol points (of the 64 available). For (50.641 cm) x 3.5" (8.89 cm). Door adds 1.25" (3.175 cm) to each of the four protocol points used, an appropriate control or depth. monitor module must be present at the fan or damper. ADP-4B: The Annunciator Dress Panel-4B (black)provides for Each switch group on an SCS-8/SCE-8 consists oftwo LEDs the cabinet mounting of one to four modules. The ADP-4B for annunciation of fan or damper status,one LED for annuncia- hinge-mounts to a CAB-4 Series cabinet. Modules mount tion of trouble conditions,and an ON/AUTO/OFF(OPEN/AUTO/ directly to threaded studs on the ADP-4B. NOTE: The SCS-8 CLOSED) three-position switch for control of a fan or damper does not mount in a DP-DISP. (through the intelligent control and monitor modules).The status of the control and monitor modules depends on the setting of Controlling and Monitoring a Fan the three-position switch. If the switch is in the AUTO position and there is an alarm condition in the FACP,then the control and Fan monitor modules will function according to the automatic pro- gramming in the control panel. Network Control If the switch is in the ON(OPEN)position,the SCS-8 sends a 00�� Annunciator signal over the EIA-485 which overrides the automatic program- o O o ming to ensure the ON/OPEN condition of the fan or damper. �1� �;'�J If the switch is in the OFF(CLOSED)posifion,then the SCS- gsends g signal over the EIA-485 overridp g the automatic pro- ��Y�O�p�q� rammin to ensure the OFF/CLOSED osition of the fan or �ktt�tttt � p V,uY � E/A-485 damper. Control Monitor Data Llne Module Module ��w=-�o i �i-i Agency Listings and Approvals ��m�"�rn ;,� ��m=�o�T� ��u��n��n ��m��o��i, The listings and approvals below apply to SCS Series compo- i� nents. In some cases, certain modules or applications may not o. • .o �❑ SLCLoop ' ° -� be listed by certain approval agencies, or listing may be in pro- ;�,:� �� — _ cess. Consult factory for Iatest listing status. ��u��,�,�, �oo�0000��,'� �� Listing information to be provided in upcoming edits. Consult panel manuals for lists of compatible UL-Listed devices. 3 SCS-8 Product Line Information NOTE: See panel data sheets and manuals'lists of compatible Fire Alarm Control Panel and/or devices for appropriate intelligent control and monitormodules. Network Control Annunciator SCS-8: Smoke Control Master Module. Eight switches expand- able to 16 with SCE-8. NOTE:For full FSCS support with IFC-640 panel, the SCS must SCE-8: Smoke Control Expander Module expands the SCS-8 connect to the NCA EIA-485 port. switches to 16. SCS-8L: Smoke Control Lamp Driver Master Module. Eight switches expandable to 16 with SCE-8. SCE-8L: Smoke Control Lamp Driver Expander Module expands the SCS-8 switches to 16. SCS8L-CBL24: 24" (60.96 cm) long cable used to connect SCS-8L/SCE-8L outputs to lamps or LEDs. SCS8L-CBL48: 48" (121.92 cm) long cable used to connect SCS-8L/SCE-8L OUtpUtS t0 lampS Of LEDS. 002006 by Johnson Controls Inc.All rights reserved.Unauthorized use of this document is strictly prohibited. This document is not intended to be used for installation purposes. We try to keep our product information up-to-date and accurate. We cannot cover all specific applications or anticipate all requirements. All specifications are subject to change without notice. Made in the U.S.A. Johnson Controls 507 East Michigan Street,Milwaukee,WI 53202•www.johnsoncontrols.com Page 2 of 2—JCI-60050:A•11/30/06