Honeywell SS4s Operating Manual

Installa tion Guide a n d Opera ti ng Manual

Multi-S p ect r u m Di gi t al Electro-Opt i c al Fire D ete ct or

Model SS4-A/-A2

Stand-Alone Relay Mode or 4-20 mA Output O p tion

OPERATOR MANUAL // NOTICES AND TRADEMARKS

Notices and Trademarks

accu rat e, H oney well di sc laim s the im p lied warran ti es of m erc h ant ab ili ty and fitn es s for a p art ic ul ar pu rp ose an d mak es n o exp ress warran t ies excep t as may be s t ated in i ts writt en ag reem en t with and for i ts customers.

In no even t is H oney well li ab le t o an yone for any in d irec t, spec ial or cons eq uent ial dam ag es. The in form at ion an d sp eci ficat ion s in thi s docum en t are s ubject to ch ange without notic e.

The det ect or m u st be i ns tal led on ly by qu alifi ed p rofes si on al p ers on n el in accord an ce wit h l ocal cod es.

The prot ect ion p rovid ed b y th e gas d et ect or may b e im p aired if it is used i n a mann er n ot sp eci fied by Hon ey well An alyt ics.

ACCTTL, ALERT-1, ALARM-2, ALERT-1: ALARM 2, ALERT-1: ALA RM-2, ATAG , C lean Room Sen tr y, COP -i, Complete Optical Path Integ rity, CM1, CM1-A , DartL og ic, Fi reL ogi c, Fi re S ign atur e An alys is, Fi reB usI , F ireB usI I, FirePic, FirePicII , FirePicIII, FirePix, FireP ict u re, FS C, Fi re S entry Corpor ation , Fi re Sen t ry Corp . , F SX, All FSX Nom encl atu re V ariat ion s (such as: FS2, FS2X, FS3, FS3X, FS4, FS4X, FS5, FS5X, FS6, FS6X, FS7, FS7X, FS8, FS8X, FS9, FS9X, FS10X, FS10X, FS11, FS11X, FS12, FS12 X, F S14 , FS 14X, FS15 , FS15X, FS16, FS16X, FS17, FS17X FS18, FS18 X, F S19 , FS 19X, FS20 , FS20X , FS 24, F S24X , FS24X N, FS26 , FS26X, FS26XN ) , FS7-2173-2RP, FS System 7, FS System 10, FS7-2173, FS7-2173-RP, FS20 00 , FS S yst em 2000, Hig h Speed F lam e & Su rveillan c e Detec t or, M ul ti -Spectrum Qu adBand Trip le I R, Mu lt i-Spectrum TriBand, Multi-Spectrum Tri-B an d, Near Ban d In frared , N ear B and I R, NearBand IR, QuadBand IR, Room Sentry, RS, RS2, SM2, SM3, SS, SS2, SS2X, SS2-A, SS3, SS3-A, SS3X , SS 4, SS4 -A, SS4X, SnapShot, SLR-BIT, Sup erBu s, Super Sen t ry, S yst em 2000 , Tri-Mode P lot , Quad B and Trip le IR Plus, TriBand, Tri-Band , “FS & FSC tri ang le log o’s ”, WBI R, W ide B and Infrar ed , W id eB and I R, W ide B and I R

are regis t er ed t rad em ark s of Hon ey well In t ern ati onal In c. Other b r and or p r odu ct names ar e tr ademarks of t h eir res p ect ive own ers. Honeywell Analytics

HONEYWELL 1

OPERATOR MANUAL // SYMBOL DEFINITIONS

Symbol Definitions

The following table lists those symbols used in this document to denote certain conditions.

Please ad d th e sym b ols – and on ly keep th e on es u sed i n th is man u al on this page.

Symbol Definition

ATTENTION: Id enti fies in form at ion t h at requ ir es s pec ial

consideration.

TIP: Iden ti fies ad vice or hin t s for t h e user , oft en i n term s of

perform in g a t ask .

REFERENCE-EXTERNAL: Id ent ifies an add i tion al sou rc e of

inform at ion ou ts id e of th is b ookset.

REFERENCE-INTERNAL: Iden t ifies an ad d it ion al s ource of

inform at ion with in th is book set .

Indic ates a si tu at ion whic h , i f not avoid ed , m ay res u lt i n equ ipm ent or work (d at a) on th e sys tem bei ng d amag ed or los t , or may res ul t i n th e in ab ili ty t o p rop erly op erate t h e p roces s.

CAUTION: Ind ic ates a poten t iall y haz ard ous si tu at ion whi ch , if

not avoid ed , m ay resu lt in m inor or m oder ate i nj u ry. I t may also be u sed t o alert ag ain st unsafe p rac ti ces . CAUTION: Symbol on th e equi pm en t refers t h e us er t o the prod u ct manu al for ad d it ion al i nform at ion . The s ymb ol ap p ears next t o req u ired in form at ion in th e m anu al.

HONEYWELL 2

OPERATOR MANUAL // TABLE OF CONTENTS

APPROVALS .............................................................................. 5

SECTION 1: TECHNICAL DESCRIPTION .......................................................... 6

1.1 Features and Specifications ............................................................. 6

1.1.1 General Description ............................................................. 6

Other Specifications: ........................................................................ 6

LED Visual Indicators: ...................................................................... 7

Electrical Power Requirements: ........................................................ 7

1.1.2 Applications ......................................................................... 8

1.1.3 Detector Locations ............................................................... 8

1.2 Stand-Alone Operation ..................................................................... 8

1.3 FS2000 System Operation ................................................................ 8

1.4 Overview ......................................................................................... 9

1.4.1 Model SS4-A/-A2 Detector .................................................... 9

1.4.2 Detection Range and Field-of View ..................................... 10

Figure 1: Field of View, Horizontal, and Vertical. ............................ 11

1.5 Configuration Settings .................................................................... 11

1.6 Testing .......................................................................................... 13

Special Conditions for Testing ........................................................ 13

Automatic Testing .......................................................................... 13

1.6.3 Manual Testing .................................................................. 13

SECTION 2 : INSTALLATION ...........................................................................14

2.1 Installation Instructions .................................................................. 14

2.1.1 Installation Precautions ...................................................... 14

2.1.2 Conduit Installation............................................................. 14

2.1.3 Wiring Recommendations ................................................... 14

2.1.4 Power Supply Considerations ............................................. 14

2.2 Installation Procedure .................................................................... 15

2.2.1 Configuring and Wiring Detectors ........................................ 15

2.2.2 Removing Detector From Its Enclosure. .............................. 15

2.2.3 Configuring the Detector Module. ........................................ 15

2.2.4 Wiring the Detector Module................................................. 16

2.2.5 Wiring the SS4-A/-A2 Detector for 4 or 20 mA Current

Mode Operation (Optional) ............................................ 17

Figure 3: SS4 Detector Module with MA420-4

Installed ....................................................................... 18

2.2.6 Wiring the Detector Relays ................................................. 18

2.2.7 Replacing the Detector Module in the Enclosure. ................. 19

2.3 Enclosure Installation (optional) ...................................................... 19

2.3.1 Installing the Detector on the Swivel M ount (SM2) or

SS Extra Duty (SM4) Swivel Mount .................................... 19

Figure 4: Model SM2 Swivel Mount ................................... 20

Figure 5: Model SM4 Stainless Steel Swivel Mount ............ 20

Figure 6: Model SS4-A/-A2 Detector Enclosure -

Side V iew ...................................................................... 21

Figure 7: Model SS4-A/-A2 Detector Enclosure - Rear View............ 21

HONEYWELL 3

OPERATOR MANUAL // TABLE OF CONTENTS

SECTION 3: TROUBLESHOOTING AND M AINTE NANCE ................................22

3.1 Model SS4-A/-A2 Detector Faults ................................................... 22

3.2 Cleaning Windowed Enclosures and Detectors ................................ 23

3.3 Personnel Training ......................................................................... 23

3.4 Detector Repair.............................................................................. 24

SECTION 4: DETECTOR CONNECTIONS & SWITCH OPTIONS ......................25

4.1 Detector Connections ..................................................................... 25

TABLE 1: Stand-Alone Model SS4-A/-A2 Detector

Connectors - Pinouts ......................................................... 25

Detector Switch Options ................................................................. 26

4.2

SECTION 5: OPTIONAL ACCESSORIES ........................................................27

5.1 Air Shield for Applications in Contaminated Environment

(Part No. DASA1-P) .................................................................. 27

5.2 PC Software Kit (2029-INTERFACE-KIT) ........................................ 27

5.3 4-20 mA Option (MA420-4) ............................................................. 27

5.4 Detector Mounts (SM2 or SM4) ....................................................... 27

5.5 Test Lamp (FT-2045 or FT-2145) .................................................... 27

SE CTIO N 6 : DETE CTOR L ABE L D R AW IN G S .................................................28

INDEX .......................................................................................29

HONEYWELL 4

OPERATOR MANUAL // APPROVALS

APPROVALS

The Mod el S S 4 -A/-A2 Op ti cal F ire D etec tor s h ave been m anu fact u red in comp l ian ce wit h th e req u irem ent s of the I SO-9002 stan d ard an d h ave received:

• Cal if or nia St ate Fire M ar shal (C SFM )

• Factory Mutual (FM)

• Canadian Standards (CSA)

• CENELEC approval by FM Approvals Ltd.Certification Servi ce

in compliance with the ATEX Directive.

Read and understand this manual before installing or operating equipment.

HONEYWELL 5

OPERATOR MANUAL // SECTION 1: TECHNICAL DESCRIPTION

SECTION 1: TECHNICAL DESCRIPTION

1.1 Features a nd Spe cifi ca tion s

1.1.1 General Description

The Mod el S S 4 -A/-A2 Op ti cal F ire/ Fl am e Det ect ors ar e fas t reac t in g ( with in 5 sec ond s), dig it al, config u rab le, c ompu teri zed , “smar t” uni ts. This Det ect or has s en sit ivit y to Typ e A , B, and C flam i ng fir es. Det ect ors of t h is des ign proces s U lt ravi olet (UV ), W id e band In frared (I R), an d Visi b le (V IS) spec tr al ran g es from rug g ed iz ed Sol ar-blind UV, “Quantum-Effect” IR , an d visib le sen s ors c orr esp on d ing ly. They ar e equ i pp ed wit h S RL -B IT (Built-InTest) for opt ical “t hr oug h th e len s” of bot h the s en sors and len s. The Model SS4-A/-A2 UV , IR, and VIS F ire Det ec tors h ave fals e al arm imm u ni ty, and adju st ab le alar m ran ge bet ween 1 5 and 60 ft. for a on e sq u are foot gasol in e pan fir e, wit h a 1 20 -deg ree (± 60 degrees from t h e axis) c oni cal field o f vi ew. Their m i crop roc ess or-based al gor ith m s (Fi reP ic , SnapShot, and Tri-Mode P lot  ) as sure t im e pr ogr amm ab le alarm verific at ion , Fir e Si gn atu re An alysi s, and c omp ati b ilit y with st and ard app roved fir e al a rm p anel s.

The Det ect or als o h as th e flexib il it y t o be r e-configured in the field. Its ins tal lati on is s imp le, and op erati on straig h t forward d u e to th e bu ilt -in s el ftest in g featu re. Ther efor e, th e m ai nten an ce c onsi st s mai nl y in k eep ing t he Detect or w in dow len s c lean and performing periodic testing required by the manu fact u rer of th e F ire Con t rol an d Su pp ress ion Sys tem.

Other Spe cif i cation s:

Housing: Explosion-Proo f, Cop p er-free Aluminum (< 0.4%) with

Marking: Class I, Div. 1 & 2, Groups B,C, & D

Class I Zone 1 AEx d IIC Ex d IIC; Ex tb IIIC Temperature: Operation: -40 to +85°C (-4 0 to +18 5 º F)

powder c oated fin is h , or opt ion al 31 6 St ain less Steel , N EMA typ e 3 and t ype 4 weath erp roo f, tam p er -resist ant with in tegral dual ¾ inch NPT conduit openings.

Class II, Div. 1 & 2, Groups E, F, & G Class III

Storage: -55 to 105°C Humidity range: 10% to 90% (RH), non-condensing

NOTE: The supply connection wiring shall be rated at least 1 0 °C above t h e rated s ervice t em p erat ur e (9 5° C for T4 applications and 85°C for T5 applications) . See F igu res 8 and 9 on Page 17 of this Instruct ion Manu al.

Weight: Alum inum hou s ing is app r oximat ely 3 . 8 lb s.

Stai nl ess Steel is ap p roxim at ely 8. 9 lb s.

Dimensions: 4.81 inches diameter by 4.40 inches high

HONEYWELL 6

OPERATOR MANUAL // SECTION 1: TECHNICAL DESCRIPTION

LED Visual Indicators: Powered Detector: Dual LEDs blink every 10 seconds

Fault Declared: One LED turns ON solid until the fault is cured Re-calibrate when: Both LEDs flash ON and OFF rapidly Fire Declared: Both LEDs ON solid (one LED blinks during

first few seconds)

Electrical Power Requirements:

Connectors: WE CO t ype s crew con n ect ors , Wire: 18 to 24 AW G Input Voltage range: V olt s DC n omin al, 20.5 t o 32 Volt s DC Normal Operation Current: 68 mA nominal (72 with optional MA420-4

Module) Fire Alarm Current: 75 mA n omi n al (95 with opt ion al MA 420 -4 Modu le) Analog Current Output: 4 or 20 mA with op t ion al MA42 0 -4 M odul e. Relay Contact:

Rating: 0.5 Amp at 120 Volt AC or 1 A at 24 V DC resistive Fire relay: N.O. and N.C. contacts (Latching/Non-Latching,

switch selected)

Verification relay: N.O. and N.C. contacts (Adjustable time from

0 to 30 s econ d s)

Fault relay: N.O. and N.C. contacts

HONEYWELL 7

OPERATOR MANUAL // SECTION 1: TECHNICAL DESCRIPTION

1.1.2 Applications

App lic ati ons of th e Mod el SS 4 -A/-A2 D etec t ors in c lud e warehou s es, aircra ft h an g ars , pet roc hem i cal fac ili ti es, Si lan e g as s torag e, Gas turbines, and Power p lan t s, among oth ers .

1.1.3 Detector Locations

For un ob str uc ted p erforman ce, con s iderin g Det ect or l ocat ion s i n app lic ati on ar eas, avoid s ou rces , ot h er th an fi re, wh ich may c aus e false alarm s, su ch as op erati on s ut ili zing weld in g or gas torch equipment, high power s ou rces of EMI or R FI , or ar ti ficial lig h t in g poi n ted di rect ly at t h e Detect or. L ocat ion s exp erien c in g st rong mech an ic al or ac ou st ical vibrat ion s s hou l d al so b e avoid ed . F or op tim um p erform an ce, loc ate t h e Detect or(s ) as clos e as p oss ib le t o th e pot ent ial fir e sou rce, p ref erab l y, along t he axis of th e visi on con e. I n stall en ough Det ec tors t o comp let ely eclip se t h e fire h azar dou s area. As su re ac ces sib il it y for th e Det ect or len s clean in g , as well as b est poss ib le p rot ect ion and / or cl eani ng from fog, rain , ice, d us t, hazar dou s atm osph eres , an d ot her advers e elem en t s. If neces sary, u til iz e th e S teel Swivel M ou n t (M od el S M2) or 31 6 S tai nl ess Steel Swiv el Mou n t ( Mod el S M4 ) for g reater fle xibi lity in m oun tin g l ocat ion s (See Fi gu res 4 an d 5 ).

1.2 Stand-Alone Op erat ion

For St an d -Alone operat ion , t h e Mod el SS4 -A/-A2 Det ec tor m ay be conn ec ted to a FM Ap p roved or UL lis t ed Fire/ S ecu ri ty P anel . Th e Det ect or operat ed i n the S t and-Alon e m ode us es th e Fi re, F au lt , and V erify (opt ion al) rel a ys to i nt erf ace t o t he F ire/ S ecu rit y Pan el s. For St an d -Alone operat ion , t h e Det ect or’s Fau lt relay is automatically con fig u red b y the on - board m ic rop roces sor. The i n put c ur ren t of th e Mod el SS 4 -A/-A2 Det ect or is about 15 mA higher in the Stand-Alon e mod e c omp ared to FS 2000 System op erat ion .

NOTE: The Fault relay is not available when the Detector is

wire d to the F S2000 Sy stem .

1.3 FS200 0 S y st em Operation

For FS 2000 S yst em op erat ion , th e Det ect or F ire an d Fau lt s ign als ar e sen t digitally to t h e FS20 00 System C on trol ler u si ng the fou r wire FS 2 0 00 FireB us . The Fi reBu s provid es th e 24 V olt DC power f or th e D etec tor and RS-4 85 dig it al comm un icat ion (R efer to Hon eywell Analytics document MN0003 entitled "FS2000 FIRE EARLY WARNING SYSTEM INS TALL ATI ON and OPE RA TIO NS G UI DE"). For sp ec ial rem ot e alarm app lic ati ons , users may also c on nec t di rect ly t o th e Det ect or’s Fi re alarm rel a y.

NOTE: When the Model SS4-A/-A2 D etec tor is c onn ect ed to the

FS2000 System using FireBus communicat ion , the C ont rol ler

automatically disables th e Detec t or’s Fau lt relay.

HONEYWELL 8

OPERATOR MANUAL // SECTION 1: TECHNICAL DESCRIPTION

1.4 Overview

1.4.1 Model SS4-A/-A2 Detect or

Version SS4-A: There are two (2 ) L ED s on the Mod el SS4 -A Detect or t h at

ind ic ate th e st at e of th e Det ect or. Duri n g norm al op erat ion b oth LE Ds will blink every 10 seconds.

If th e Det ect or alar m s t o a fire, it ener gi zes th e Fi re relay an d tu rn s on both LEDs in the following sequence. One LED is turned on immediately and the second LED will rapidly blink for several seconds indicating that the Detect or's Fi rePi c s p ect ra is bei n g perm an ent ly st ored in t h e Det ect or's solid-st at e m em ory (Fir ePi c is t he s everal sec on d s of Det ect or sp ec tr al data wh ich p rec ed es an alar m event ). O n ce th e Fir ePi c dat a is s t ored , th e secon d LED will rem ain on . For t h is version , the fir e al arm L E Ds turn on and rem ain on unt il p ower to t h e uni t i s cycled (t u rn ed off and on ag ain ).

If th e Det ect or h as a F au lt, i t de-energ i zes t h e Fau lt rel ay and t ur ns on e (1) LE D on (th e LE D will n ot l ig ht i f th e Fau lt i s a “N o Power Fau lt ”). I f th e Fault c ondi ti on, su ch as a “ Low V olt age F au lt ”, i s elim in at ed the D etec tor will au t om ati call y retu rn t o Norm al Op erat ion .

NOTE: Faul ts cau s ed by exces si ve in p u t volt ag e or d u e to tem per atu res ou tsid e th e oper ati ng temp erat u re ran g e req u ire fact ory r ecerti ficat i on . R e-c ert ific ati on is req u ired if a Fau l t is ind ic at ed by b ot h LEDs rapidly blinking (with frequency about 2 Hz.).

Version SS4-A-2: Th e oper ation of t h is un it i s iden t ic al t o the SS 4 -A, excep t th e fire al ar m LE Ds tu rn off onc e th e fire t h reat is el im in at ed , withou t power c ycl in g of th e d evice.

HONEYWELL 9

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