Metasys System Extended Architecture Smoke Control
UL 864 UUKL Compliance
Checklist
Code No. LIT-1201754
Release 1.2
Issued February 10, 2005
Document Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Related Documentation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Smoke Control UL 864 UUKL Compliance Checklist Overview . . . . . . . . . . . . . . . . 4
UL 864 UUKL Smoke Control Compliance Survey . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
General UUKL Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Fire Fighter’s Smoke Control Station (FSCS) UUKL FSCS UUKL Requirements . . . . . 7
DX-9100 Applications UUKL Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Smoke Control Wiring UUKL Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Metasys System Extended Architecture Smoke Control UL 864 UUKL
Compliance Checklist
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Metasys System Extended Architecture Smoke Control UL 864 UUKL Compliance Checklist
Metasys® System Extended Architecture Smoke
Control UL 864 UUKL Compliance
Checklist
Document Introduction
This document summarizes the most common requirements to configure the
Metasys system extended architecture to comply with Underwriters
Laboratories®, Inc. (UL), UL 864 UUKL Smoke Control Listing. A UL 864
UUKL Smoke Control Compliance Survey form is followed by tables listing the
requirements for UL 864 UUKL Listing compliance.
The purpose of the enclosed UL 864 UUKL Smoke Control Compliance Survey is
to provide a record of those elements of National Fire Protection Association
(NFPA) 92A and UUKL that Johnson Controls, Inc. does or does not provide.
Related Documentation
If you are bidding, engineering, installing, or commissioning a Metasys system
extended architecture requiring UUKL Smoke Control Listing compliance, follow
the guidelines and procedures outlined in the documents listed in Table 1.
Table 1: Related Documentation
For Information On
Refer to
LIT No./Part No.
Smoke Control Guidelines and
Procedures
Metasys System Extended Architecture
Smoke Control System Technical Bulletin
LIT-1201684
Smoke Control Wiring
Metasys System Extended Architecture
Smoke Control Wiring Technical Bulletin
LIT-1201753
Network Automation Engine (NAE)
Installation
NAE55/NIE Installation Instructions
Part No. 24-10051-0
Smoke Control Applications
Single Story Enclosed Shopping Mall
Smoke Control with FSCS Override Metasys System Extended Architecture
Application Note
LIT-1201736
Multi-Story Building Smoke Control with
FSCS Override - Metasys System
Extended Architecture Application Note
LIT-1201737
Warehouse Smoke Control with FSCS
Override -Metasys System Extended
Architecture Application Note
LIT-1201738
Weekly Testing of Dedicated Smoke
Control Dampers - Metasys System
Extended Architecture Application Note
LIT-1201743
Weekly Testing of Dedicated Stairwell
Pressurization Fans - Metasys System
Extended Architecture Application Note
LIT-1201739
Metasys® System Extended Architecture Smoke Control UL 864 UUKL Compliance Checklist
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Smoke Control UL 864 UUKL Compliance Checklist
Overview
UUKL is an identifier created by UL to identify those products Listed under
UL 864 as part of a Smoke Control system. Products covered by this listing are
intended to be installed in conjunction with Heating, Ventilating, and Air
Conditioning (HVAC) equipment to form a system for controlling the flow of
smoke in a building during a fire condition in accordance with NFPA
Recommended Practice 92A.
It is important that we document the system elements that are being provided. The
UL 864 UUKL Smoke Control Compliance Survey can be used to provide that
documentation.
In the case where a project specification dictates compliance with the UUKL
Listing, but contains elements of the system design that conflict with the Listing or
are omitted, the completed UL 864 UUKL Smoke Control Compliance Survey can
be given to the designer and/or the AHJ to obtain recognition and agreement on the
extent of Listing compliance. This should occur prior to bid and/or proposal.
Once agreement is reached with the AHJ, designer, and customer, the signed or
initialed Smoke Control Compliance Checklist must become a permanent part of
the project file.
Metasys® System Extended Architecture Smoke Control UL 864 UUKL Compliance Checklist
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UL 864 UUKL Smoke Control Compliance Survey
Date of Survey
Conducted By
Project
Location
Branch Office
Project Manager
Specifications
Building Codes
UL Compliance Required By:
Contract
Applicable Building Codes and Standards
Local (Branch) Person Providing and Verifying Information
Initials
Name
Metasys® System Extended Architecture Smoke Control UL 864 UUKL Compliance Checklist
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General UUKL Requirements
Table 2 lists general requirements for UL 864 UUKL Listing compliance.
Mark Yes/No for compliance and initial each item that was verified.
Table 2: General UUKL Requirements
Requirement
Y/N
NA
Person
Verifying
Communication links between buildings are fiber-optic cable or
copper cable buried in a conduit separate from power wiring.
Each binary output object used for pressurization and exhaust
control is configured with positive feedback. The feedback input
monitors the associated controlled equipment status (for example,
both open and closed, on and off). For smoke control dampers,
there may be a pair of feedback binary inputs for two damper end
switches. Any mismatch of a command and status of the binary
output occurring longer than the allowed response time must create
a trouble light indication at the FSCS.
For fans there is positive indication of airflow.
Non UL-Listed control equipment must be isolated from the
UL-Listed network.
The Weekly Testing of Dedicated Stairwell Pressurization Fans
application is used on all dedicated smoke control systems.
Automatic smoke control sequences take precedence over HVAC
automatic and manual commands. Manual FSCS takes precedence
over all else.
Automatic activation of any smoke control sequence of operation
has priority over any non-smoke control manual commands and any
automatic environmental control strategy, when an auto smoke
control sequence is initiated. High and low temperature protection
devices and return and exhaust air-duct smoke detectors are
bypassed.
Response time for individual smoke control fans to reach
commanded state is no more than 60 seconds.
Response time for individual smoke control dampers to reach
commanded state is no more than 75 seconds.
Fire alarm system manual pull stations do not initiate automatic
smoke control sequences.
Smoke detectors are used to initiate a smoke control strategy only
as detailed in the Metasys System Extended Architecture Smoke
Control System Technical Bulletin (LIT-1201684).
All Application Specific Controls (ASCs) that monitor or control
smoke control equipment are UUKL Listed.
Electrical disconnects, overloads, duct static pressure limits, and
supply air duct smoke detectors are not overridden by manual or
automatic smoke control strategies.
Metasys® System Extended Architecture Smoke Control UL 864 UUKL Compliance Checklist
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Fire Fighter’s Smoke Control Station (FSCS) UUKL FSCS UUKL
Requirements
Table 3 lists general requirements for UL 864 UUKL Listing compliance for
FSCSs where required. Mark Yes/No for compliance and initial each item that was
verified.
Table 3: FSCS UUKL Requirements
Requirement
Y/N
NA
Person
Verifying
FSCS is UUKL Listed and provides manual control of the smoke
control system, a UUKL Listed annunciator panel is used as FSCS.
Custom annunciator FSCS is connected to a UUKL Listed Smoke
Control NAE55.
FSCS provides positive indication of the operation of all smoke
control equipment (for example, both open and closed, on and off).
FSCS provides audible and visible trouble indication when any
smoke control equipment does not respond to automatic or manual
commands.
FSCS simultaneously displays the status of all smoke control
systems dampers, fans
FSCS has manual control over all smoke control systems.
FSCS can override (partially or in full) any operation in progress,
including programmed actions, non-smoke control manual
overrides.
FSCS has highest priority over all smoke control systems.
A building diagram or equivalent at FSCS clearly indicates the type
and location of all smoke control equipment.
FSCS indicates the actual status (not the command status) of
systems and equipment used for smoke control. This includes the
current position of each damper used in an active smoke control
sequence and the status of airflow status of every fan.
FSCS activates an audible signal if the operation proof sensor
(binary feedback point) failed to provide positive feedback that fan
or damper reached its intended position.
Only one FSCS on Metasys system is used for smoke control
applications unless approved by the AHJ.
The FSCS manual activation or deactivation of any smoke control
device has priority over any automatic smoke or environmental
sequence of operation.
Any return air duct smoke detectors in duct work of each HVAC fan
system used for smoke control exhaust or purge only reports an
alarm condition to the FSCS or fire alarm annunciator located at the
FSCS and does not stop the fan.
All hardware supervision alarms, such as binary feedback alarms
on fans and dampers, as well as system alarm points turn on FSCS
alarm horn.
Annunciation on the FSCS of change of state of smoke control
equipment is no more than 10 seconds after reaching commanded
state.
Metasys® System Extended Architecture Smoke Control UL 864 UUKL Compliance Checklist
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DX-9100 Applications UUKL Requirements
Table 4 lists general requirements for UL 864 UUKL Listing compliance for
DX-9100 hardware with fire alarm panel applications. Mark Yes/No for
compliance and initial each item that was verified.
Table 4: DX-9100 Applications UUKL Requirements
Requirement
Y/N
NA
Person
Verifying
If the Digital Inputs (DIs) are used for smoke control, the fuse on
the DI circuit of that DX-9100 is monitored by a jumper wire across
a DI, mapped to the NAE/NIE/Site Director. If the fuse goes into
trouble then the alarm is activated in the NAE and a trouble light
for the affected equipment energizes at the FSCS.
If Analog Outputs (AOs) are used for smoke control, the fuse on
the AO circuit of that DX-9100 is monitored by doing the following.
They are fused and the fuse is monitored. To do this, set one AO
for voltage and define an Analog Input (AI) for voltage. Connect a
Control Output (CO) set for 50.0 to the AO that is ranged for 0-100.
This gives the AO a 50 percent signal or a 5 volt output. This
output is hardwired back to the AI defined for voltage with a range
of 0-100 and a low limit of 20. If the AO fuse blows, the voltage will
go to 0 and the AI will go into low alarm. This alarm must be
monitored as a critical alarm.
Each DX-9100 used for smoke control has a Metasys system poll
priority of 1 or 2.
All fans controlled by the DX-9100 have an airflow status switch.
Any mismatch of command and status of the fans reports a critical
alarm at FSCS.
An IFC-640/1010/2020/3030 is connected to the Metasys system
via the BACnet® Gateway to initiate automatic smoke control
actions.
If the fire alarm control panel alarms are not displayed on an
annunciator at the FSCS, all alarm input DIs are monitored and
report critical alarms at the NAE when they close (turn On), such
as a fire alarm control panel smoke detector alarm point.
Locate the annunciator panel at the FSCS to enable the operator
to monitor all alarms in the fire alarm system.
The buttons on the face of the DX-9100 are not used to override
smoke control points. Any DX-9100 for smoke control is locked in
a Listed enclosure, such as the EN-EWC25-0 to prevent
unauthorized access.
All alarm input DIs are monitored and report critical alarms at the
NAE/NIE/Site Director when they close (turn On).
Any signal circuits connected to the XP9102 do not leave the room
in which the XP9102 is mounted unless transient protection is
applied as detailed in the Metasys System Extended Architecture
Smoke Control Wiring Technical Bulletin (LIT-1201753).
If signal circuits leaves the room, transient protection is applied as
detailed in the Metasys System Extended Architecture Smoke
Control Wiring Technical Bulletin (LIT-1201753).
Metasys® System Extended Architecture Smoke Control UL 864 UUKL Compliance Checklist
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Smoke Control Wiring UUKL Requirements
Table 5 lists requirements for UL 864 UUKL Listing compliance for Smoke
Control Wiring. Mark Yes/No for compliance and initial each item verified.
Table 5: Smoke Control Wiring UUKL Requirements
Requirement
Y/N
NA
Person
Verifying
Communication links between buildings are fiber-optic cable or
copper cable buried in a conduit separate from power wiring.
If N1 or N2 signal circuits leave the room, transient protection is
applied as detailed in the Metasys System Extended Architecture
Smoke Control Wiring Technical Bulletin (LIT-1201753).
When using DX-9100 product line for smoke control, the
DX-9100-8990F base must be used. If the XP-9102 is used and the
signal circuit leaves the room in which the XP-9102 is installed,
the protection is shown in the Metasys System Extended
Architecture Smoke Control Wiring Technical Bulletin
(LIT-1201753) . The Metal Oxide Varistor (MOV) must be a
Johnson Controls® Code No. SMOKE-MOVEKIT-0.
The transzorbs in the Metasys System Extended Architecture
Smoke Control Wiring Technical Bulletin (LIT-1201753) are
installed on the base frame products. Only terminals in use and
signal circuits leaving a room where a controller is installed have
transient protection. The transzorb must be a Johnson Controls
Code No. SMOKE-TRNKIT-0.
MOVs are installed on the AHU, UNT, and VAV products as shown
in the Metasys System Extended Architecture Smoke Control
Wiring Technical Bulletin (LIT-1201753) . Only terminals in use,
and I/O wiring leaving a room where a controller is installed, or
wire more than 20 feet in length have transient protection. The
MOV is a Johnson Controls Code No. SMOKE-MOVKIT-0. For
faston versions use Johnson Controls Code No. AS-MOVKIT-0
Verify that a Tripp Lite® ISOBAR8ULTRA surge protector or a
Tripp Lite ISOBAR12ULTRA surge protector protects all 120 VAC
power sources.
If fiber-optic cable is used, verify that it meets the requirements
listed in the Metasys System Extended Architecture Smoke
Control System Wiring Technical Bulletin (LIT-1201753)
If copper cable is used, verify that it meets the requirements listed
in the Metasys System Extended Architecture Smoke Control
System Wiring Technical Bulletin (LIT-1201753).
Verify that copper cable connected to media converters does not
leave the room in which the media converter is installed.
Verify that all RJ45 cables are protected from electrical surges
through the use of the American Power Conversion (APC) Protect
Net (Model PNET1) surge protector at each end of the RJ45 cable.
Verify that only the Smoke Control NAE, MS-NAE5510-0U, is used
for smoke control in a UUKL smoke control system.
If an RS-485-to-RS485 repeater is used to isolate UUKL from
non-UUKL devices on an N2 Bus, verify that it is installed in a
UL-Listed enclosure. Verify that the power-limited and non-power
limited wiring from the repeater is seperated. Refer to the Metasys
System Extended Architecture Smoke Control System Wiring
Technical Bulletin (LIT-1201753). The transzorb must be a
Johnson Controls Code No. SMOKE-TRNKIT-1.
Metasys® System Extended Architecture Smoke Control UL 864 UUKL Compliance Checklist
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Controls Group
507 E. Michigan Street
Milwaukee, WI 53202
10
Metasys® is a registered trademark of Johnson Controls, Inc.
All other marks herein are the marks of their respective owners.
© 2005 Johnson Controls, Inc.
Metasys® System Extended Architecture Smoke Control UL 864 UUKL Compliance Checklist
Published in U.S.A.
www.johnsoncontrols.com