Emerson UT-P+-STXXXX manual

Read online or download the manual
44 pages
1.88 mb

Download

Similar user manuals

A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Emerson UT-P+-STXXXX, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.

What is an instruction?

The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Emerson UT-P+-STXXXX one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.

Unfortunately, only a few customers devote their time to read an instruction of Emerson UT-P+-STXXXX. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.

What should a perfect user manual contain?

First and foremost, an user manual of Emerson UT-P+-STXXXX should contain:
- informations concerning technical data of Emerson UT-P+-STXXXX
- name of the manufacturer and a year of construction of the Emerson UT-P+-STXXXX item
- rules of operation, control and maintenance of the Emerson UT-P+-STXXXX item
- safety signs and mark certificates which confirm compatibility with appropriate standards

Why don't we read the manuals?

Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Emerson UT-P+-STXXXX alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Emerson UT-P+-STXXXX, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Emerson service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Emerson UT-P+-STXXXX.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the Emerson UT-P+-STXXXX item, and its use of respective accessory, as well as information concerning all the functions and facilities.

After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.

Table of contents for the manual

Page 1

UNI-T RAN PRE MI UM PLU S TOXIC GAS DE TECTOR USE R MANUAL UT-P+ -STXXXX (Picture o f ST 12 00 Prem ium P lus T o xic G as D etecto r) Part Number: MA N-0005-00 R ev. 3[...]
Page 2

[...]
Page 3

Copy right © 2003 Net Safety Monitoring Inc. Printed in Can ada This m an ual i s prov id ed for info rm atio nal p urpose s on ly . Alt houg h th e in form atio n co ntaine d in this m an ual i s believed to be accurate, it co uld include technical inaccuracies or ty pog raphical errors. Cha nges are, therefore, periodically made to the inform at[...]
Page 4

[...]
Page 5

Table of Content s C h a p t e r 1 I n t r o d u c t i o n ......... ......... ......... ......... ............ 1 I n t r o d u c t i o n ......... ......... ......... ...... ......... ......... ......... ...... ....... 1 F e a t u r e s ............ ......... ......... ...... ......... ......... ......... ...... ...... 1 C h a p t e r 2 I n s t a [...]
Page 6

F i g u r e 1 7 - M a g n e t i c R e e d S w i t c h A c t i v a t i o n ............ ......... ......... ......... 25 2 C ali bra ti on P roced ure for U N I-TR A N P rem i um P l us ST 14 00 O sens or . . . . . . . . . . . . . . . . . . 26 R e l a y S e t t i n g s ......... ......... ............ ......... ......... ......... ...... 26 R e v i [...]
Page 7

1 Chapter 1 Introduction Introduction The Uni -Tr an mic ro-co ntr ol ler bas ed t oxi c gas det ec tor provi de s fa st, a cc ura te , con ti nuou s an d cos t eff ec tive monitoring of toxic gases in harsh industrial env ironments. Net Saf ety select s t he ver y bes t el ectrochemi cal s ensors from t he worl d's leadi ng manuf actur ers f [...]
Page 8

2 Chapter 2 Installati on and Start Up What’s in the package Car efully rem ove all t he com pone nts fr om the pack ing b ox(s). Check com pone nts ag ainst t he p ack ing list. Inspec t all com ponents for ob vious dam age and brok en/loose parts. Notify the carrier and d istributor imm ediately if dam age is found or parts are missing . Loca t[...]
Page 9

3 Figu re 1 T o xic D e tecto r L a you t Mounting The hous i ng sho ul d be or ie nt ed s o tha t th e se ns or is on the unde rsi de of th e ho usi ng. Wa te r wi ll damage elec tronic dev ices. S eal c ondu it nea r housin g e ntries to prev ent wat er dam age in the enclos ure (ref er to f ig ure 2, 3 , 4 a nd 5 ).[...]
Page 10

4 Figu re 2 U ni-T ran P rem ium p lus d im ensio n al d ra wing for th e S T 12 0 0 ST 1 30 0 S T 1 4 0 0 S T 1 5 0 0 ST 16 0 0 to xic se nso rs . Di m ensi onal Drawings[...]
Page 11

5 Figure 3 Uni-Tran P remium dimensional drawing f or the ST 12 00 ST 13 00 ST 1 400 ST 1 60 0 toxic sens ors using sen so r sep a ra tion .[...]
Page 12

6 Figu re 4 U ni-T ran P rem ium p lus d im en sio na l dra wing fo r the ST 12 1 0 tox ic se nso r.[...]
Page 13

7 Figu re 5 U ni-T ran P rem ium p lus d im en sio na l dra wing fo r the ST 12 1 0 tox ic se nso r u sing sen so r sep a ra tion .[...]
Page 14

8 Wiring (refer to fig ure 7, 8, 9 , 10, 11 and 12) NOTE: The wiring procedures in this manual are intend ed to ensure proper functioning of th e device under normal condition s. However, because o f the many variations in wiring codes and regu lation s, tota l compl iance to th ese ordi nan ces ca nnot b e guar anteed . Con firm that a ll wiring c[...]
Page 15

9 Figure 6 Display Board L ayout non- hazardou s area. Conform to local wiring codes. When pouring a seal, use a fibre dam to assure proper form ation of the seal. Se als should nev er be poured at tempe ra tur es bel ow fr ee zing. The jacket and shield ing of the cable should be stripped back to permit the seal to form around the in dividual wire[...]
Page 16

10 The ST1210 sensors c an be installed an d wired directly to the UNI -TRAN Prem ium Plus ho using and te rmi na l bo ar d a s p er th e wir i ng d ia gr am (see Figure 10 ) or the y may be re mote ly mount ed u si ng a sensor separation kit (JB2- 3-ASSY) w hich is composed of a junction box and term inal strip (see F igure 11) . The sensor and k [...]
Page 17

11 Fi gur e 7 Uni- T ran Premi um Plu s wi ri ng dr awi ng f or t he ST1400 t oxi c sen sor Wiri ng D iagr ams[...]
Page 18

12 Fi gur e 8 Uni- T ran Premi um Plu s wi ri ng draw in g f or t he St 1400 tox ic sen sor u si ng s ens or sepa rat i on[...]
Page 19

13 Figure 9 Uni-Tran P remium P lus wi ring diagr am for the ST 12 00, ST 1 30 0, ST 15 00 and ST 1 60 0 T o xic Sensors[...]
Page 20

14 Figure 10 U ni- T ran P remium P lus wiri ng drawing for t he ST 12 00 , ST 130 0 , ST 15 00 and ST 1 60 0 toxic sens or using sen sor s eparat i on[...]
Page 21

15 Fi gur e 11 Uni- T ran Premi um Plu s w ir ing draw ing f or t he ST1210 tox ic sens or[...]
Page 22

16 Fi gur e 12 Uni- T ran Premi um Plu s wi ri ng draw ing f or t he ST1210 tox i c sen sor u si ng s ensor separ ati on[...]
Page 23

17 Figure 13 D isplay B oard L ayout Insta llation Checkl ist The following checklist is p rovided for double check ing the sy stem to be s ure that all phases of system inst allati on are compl ete and hav e be en per formed correct ly . T Toxic D etector is securely mounted T All c able shie lds are p roper ly grou nded , at on e end only T Ex pl[...]
Page 24

18 Relay Set tings This option allow s you to set the alarm levels, coil status and the latch status of the low and hig h alarm relay s. The Following table describes the default settings for the v arious sensors. Table 1 - Defau lt Relay Settings UNITRA N Premium Plus Model Nu m ber Alarm Levels Relay Coil Status Low High Fau lt Latching Non Latch[...]
Page 25

19 Figu re 14 - M agnet ic Reed Swi tch Activat ion In o rder to enter the m ain menu of the detector pla ce the curv ed side of the m agnet on the side of the enc losure at the 10 o’clock po sition (see Figure 1 5) where m arked to actuate the mag netic reed switch or press the Cal/Reset sw itch. Release the mag netic reed switch or Cal/Rese t s[...]
Page 26

20 “Latching” and “Non-L atching” un til one is selecte d or a 5 m inute tim er exp ires in w hich cas e the un it returns to norm al operation. Step 4 . H igh relay options are set next. The high alarm re lay cannot b e set to a value lower than the 2 low alarm relay setting or h igher than 100 (25 for the ST1400 O sensor) . The hi gh alar[...]
Page 27

21 Figu re 15 - M agnet ic Reed Swi tch Activat ion Calib ration P rocedure NOTE The Toxic Detecto r sh ould alway s be cal ibra ted when first i nstalled in th e field and pr ior to calibration w e recommend that the toxic detec tor run for at least 4 hours. It is n ecessary to calibrate the U NI- TRAN Prem ium Plu s when it is u sed as a stand- a[...]
Page 28

22 sequence the s tatus LED alternates flashes o f RED an d GREEN, th e analog outpu t changes back and forth fro m 3.0 to 3 .3mA a nd Fai l Cal . messag e is dis played on the screen. The unit remains in this state until acknowledged by a manual Reset. After manual R eset the program will return to the normal operation mode using previous calibrat[...]
Page 29

23 Figu re 16 - M agnet ic Reed Swi tch Activat ion Periodic Response Check We recom mend that the toxic g as detector be v erified or calibrated ev ery 3 m onths. A ty pical response check involves the application of ca libration gas to the sensor, then the observ ation of the response LED s, analog output, display and external m onitoring equ ipm[...]
Page 30

24 Summary of Main Menu Enter Main Menu : 10 second ti mer count down First Option: Calibrate Sen sor , followed by the “YES?” prom pt for selection Second Option: Set Relay Optio n , followed by the “YES?” prom pt for selection Third Option: Review Settings , followed by the “YES?” prompt for selection Exit: Return to n ormal (if no op[...]
Page 31

25 Figu re 17 - M agnet ic Reed Swi tch Activat ion It is n ecessary to calibrate the U NI- TRAN Prem ium Plu s when it is u sed as a stand- alone device an d connected to other m onitoring equipm ent requiring a precise 4 to 20m A output sig nal. The following calibra tion procedure should be followed to ensure an accurate correlation between the [...]
Page 32

26 Calibration Procedure for UNI-T RAN Premium Plus S T1400 2 O sensor Use clean ambient air as ca libration gas oth erwise, use certified instrument air . Be su re the U NI- TRAN P remiu m P lus is p ower ed- up and is not indica ting a fault ; FA ULT/C AL L ED is show ing a s hort g reen f lash ev ery 2.0 seco nds (C onfidenc e blip). Ensure that[...]
Page 33

27 mag netic reed switch/CAL/RE SET button w hen the desired level is display ed. The selection is ack nowledg ed by flashin g the selected level on the alphanum eric display. The rang e for the low alarm is 5 to 100 (17 - 20.5% 22 for the ST14 00 O sen sor). The v alue in crease s in incr em ent o f 5 (. 5% for th e ST14 00 O sen sor) f rom 5 (17 [...]
Page 34

28 Start Dela y When pow er is first a pplied to the m onitor it wil l initi ate a 90 s econ d war m- up rou tine. D urin g th is tim e it w ill output 3.0m A and the Status L ED will flash (slow) red. After warm -up, the m onitor will enter th e normal operation (clear) m ode, the analog output will chan ge to 4.0mA and the Status LED will blip g [...]
Page 35

29 Visual I n dicators ( Light Em itt ing Diode s) The Toxic Detector prov ides various LED s for identifying op erating con ditions. The indicators in clude a four dig it L ED a lphanu meric displ ay, a gre en/r ed Sta tus LED and a gre en pow er LE D. Th ese LED s are vis ible through the glass co ver of the U ni-Tran transm itter explosion- proo[...]
Page 36

30 output indicates tha t the sm og alarm threshold has been exceeded. Curre nt output of 2. 5 mA indicates the pres ence of a syst em fault . C urrent out put o f 3.3 mA in dica tes a buil d- up o f part iculat e in the se nsor cha m ber. Sensor Life Sen sor re spon se nor mally deterio rates sl owly over a per iod of sev eral y ears, d epen ding [...]
Page 37

31 Cha pte r 6 Gl ossar y of Terms Sta rt Del ay U ni-T ran Net S afety : power up delay in progress Switch On: m agne tic reed swit ch is activ ated o r m anua l res et sw itch is activated Calibrate Sen sor: m ode for ca libratin g th e un it Auto Cal: autom atic calibration m ode Sen sor Fau lt: faul t prese nt, sen sor or sensor wirin g f ailur[...]
Page 38

32 De-Energiz ed: relay is norm ally de- energized Latch Status: set the latch status o f relays on alarm con dition Latching: relay latches at alarm con dition Non-Latching : relay does not latch in alarm con dition Low A larm L evel : low alarm relay is activ ated High Alarm Lev el: high alarm relay is activ ated Calibration C omplete: cali brati[...]
Page 39

33 *Pub lished in Ac co rd anc e w ith E1A stan dard 471 Appendix A Net Safety M onitoring Inc. Electrostati c Sensitiv e Device Handling Proced ure With the trend towa rd increasing ly widesprea d use of m icroprocessors and a w ide variety of other electrostatic sensitiv e sem iconductor dev ices, the need for careful handling of equipment co nta[...]
Page 40

34 App end ix B W ire Resi sta nce In Oh ms Distance (Feet ) AWG #20 AWG #1 8 AWG #1 6 AWG #14 AWG #1 2 AWG #1 0 AWG #8 100 1.02 0.64 0.40 0.25 0.16 0.10 0.06 200 2.03 1.28 0.08 0.51 0.32 0.20 0.13 300 3.05 1.92 1.20 0.76 0.48 0.30 0.19 400 4.06 2.55 1.61 1.01 0.64 0.40 0.25 500 5.08 3.20 2.01 1.26 0.79 0.50 0.31 600 6.09 3.83 2.41 1.52 0.95 0.60 0[...]
Page 41

35 Appendix C Speci fications Sensor Specif i cat i ons SENSOR ELEM ENT 2 HS (ST 1200) el ectro-che mical 2 HS (ST 1210) ele ctro-chemical 2 SO (ST1300) ele ctro-chemical 2 CL (ST 1500) ele ctro-chemical CO (ST1600 ) electro- chemical Operating Temperat ure Ran ge -40 / C t o +50 / C (-40 F to + 12 2F) -40 / C t o +50 / C (-40 F to + 12 2F) -20 / C[...]
Page 42

36 < E n c los u re M a te ria l: Copper Free Cast Aluminum < W eig ht: 3. 2 Kg (7. 0 l b) < Cert i fi cati ons: CSA and NR T L/ C cert i fi ed for haz ardous l ocat i ons. Class I , Div i si on 1, Groups B, C and D, NE MA 4 X an d 7 . I EC Ra t i ng Ex d I I B+ H2 T5 N O T E : E lec tro n ics o nly - C S A a nd N R T L /C c e rtified for [...]
Page 43

[...]
Page 44

D istri b u ted B y: 27 2 1 H o p e w e ll Pla c e N .E . Calgar y, Al bert a, Canada T1Y 7J7 Telephone: (403) 219-0688 Fax: ( 403) 219 -0694 w ww .ne t- sa fe ty . com E- m ai l: net saf e@net - saf et y. com[...]