Manuel d'utilisation / d'entretien du produit 801P5 du fabricant ITT
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N EO -D YN 801P5 S MART S WITCH TM INSTALLATION A ND OPERATION MANUA L PN 610-0002 Re v D ECO 71349.
801P5 Smart Switch TM Page i WARNING CAUTION NOTE Manual No. 610-00 02 Rev. D Neo-Dyn 28150 Industry Drive Valencia, CA 91 355 Tel: (66 1) 295-400 0 Fax: (661 ) 294-175 0 World Wide Web: www.
Page ii Install ation and Operation Manual TABLE OF CO NTENT S PAGE CHAPT ER 1 INTRODUCTION ................................................. 1 ABOUT THIS MANUAL ......................................................... 4 KEYS ........................
801P5 Smart Switch TM Page iii TABLE OF CO NTENT S PAGE CHAPT ER 6 SERIAL COMMUN ICATIO NS (Z Option) ....... 35 GENERAL .................................................................................. 35 WIRING .....................................
Page 1 801P5 S mart Switch TM CHAPTER 1 INTRODUCTION The Neo -Dyn ® 801P 5 Smart-Switc h TM is a solid- state pressure switch desig ned for a wide range o f applicatio ns in pneu matic and hydraulic s ystems up to 3,00 0 psig. Pressure i ndication, s witch status and op erational stat us are c ontinually disp layed on the front panel.
Page 2 In stallation and Operation Manual Figure 1 Model 80 1P5 Smart- Switch TM (Mounting Bra ckets not Show n) Cond uit Conn ection 1/2- 14 NPT Pre ssure Por t 1/4- 18 NPT S t d 4-20 mA Output RS23 .
Page 3 801P5 S mart Switch TM The standar d electric al interface is 2 2 AWG free leads exiti ng from a ½” - 14 NPT male conduit co nnection. T he standard pressure co nnection is ¼ ” - 18 N PT fe male; a 7/16” - 20 SAE pressure co nnection is a vailable a s Option E.
Page 4 In stallation and Operation Manual ABOUT THIS M ANUA L The follo wing paragraph s descr ibe the for mat conventions u sed in this manual. KEYS Most of the i nstructio ns contain direc tions to pre ss a key, which is one of the bl ue touchpa ds on the displa y surface o f the Smart-Switch TM .
Page 5 801P5 S mart Switch TM WARNING WARNING WARNING WARNING CAUTION CHAPTER 2 INSTALLATION Installation o f the Smart -Switch TM is relati vely straightfor ward . However, the S mart-S witch TM must be in stalled b y a qualified el ect ric ian , in co m pl ian ce wi th al l lo cal an d n ati ona l el ect ric al code s.
Page 6 In stallation and Operation Manual ELECTRIC AL CONN ECTION S Units are supp lied with 22 AW G free leads exiting fro m a ½”-14 NPT male cond uit connectio n. T he leads ar e-color code d and marked. See Fi gure 2 for AC op eration and Fig ure 3 for D C operatio n.
Page 7 801P5 S mart Switch TM Figure 2 - Sche m atic fo r AC Ope ration.
Page 8 In stallation and Operation Manual Figure 3 - Sche m atic fo r DC Ope ration.
Page 9 801P5 S mart Switch TM Figure 4 - Wiring f or 4-20 mA Analog O utput A B + 4-20 Ma RETURN.
Page 10 Installati on and Operation Manual Figure 5 - Wiring f or RS-232 Co mmunications A B DA T A SEND SIGNAL GROU ND DA T A RECEIVE C.
Page 11 801P5 Smart Switch TM CHAPTER 3 OPERATION & PROGRAMMING This section d escribes t he regular ( normal) op eration of the Smart-Switch TM as it monitors pressure after i nstallation a nd initial setup , and the P rogrammi ng Mode for c hanging the settings.
Page 12 Installati on and Operation Manual FRONT PAN EL CON TROLS Figure 6 The Front Panel, with F unction Key s Below the Display Indicators Display The d isplay shows the act ual system p ressure in normal operatio n.
Page 13 801P5 Smart Switch TM NOTE INPUT CON TROLS S1 and S2 INCR/DECR Push the [S1] a nd [S2] [ INCR] and [DECR] keys to see what values the set p oints ar e configured for . MENU Use the [ME NU] key to e nter pr ogram mode. UP/DOWN A RROW The [UP/DOW N ARROW] ke ys are used to move through the list of s ubmenus.
Page 14 Installati on and Operation Manual NOTE DISPLAYIN G SET PO INTS. Progra mmed set points ca n be viewed on the front p anel dis play by pressing t he corre sponding [S1] or [S2] ke y. To vie w the increasing val ue for Switc h 1, pr ess [S1 INCR] .
Page 15 801P5 Smart Switch TM STANDARD V S. WINDO W M ODE The ter ms “Standard ” and “Windo w” describe t wo methods for setting up the S mart-Swi tch TM to monitor pressure. Standard M ode In Standard Mode, illustrated in Fi gure 8, the S P1i (or SP2i ) set point actuate s when t he pressure being monitored goes abo ve the set value.
Page 16 Installati on and Operation Manual Deadband The d eadband is the separ ation bet ween the increa sing set po int and the decr easing set p oint, as shown i n Figure 8 . The d eadband can be an ywhere from 1 % to 99 % of Full-Scale Output (F.S.
Page 17 801P5 Smart Switch TM NOTE PROGRAMM ING M ODE In Pro gramming Mod e, you can: • Change the se t points • Perform field pressure calib ration • Program Windo w or Stand ard Mo de • Chan.
Page 18 Installati on and Operation Manual NOTE You can no w use the arr ow keys to move thro ughout the menu system. Then : 1. When t he menu ite m you wan t to change is d isplayed, press [SELECT] . 2. After cha nging the val ue, use t he [STORE] ke y to te mporarily save the cha nges.
Page 19 801P5 Smart Switch TM CHANGIN G THE SE T POINTS To change the set points, p ress the [ MENU] ke y (See Figure 7). The first menu item is SP 1i, for Set point 1 , increasing. T o change a set point: 1. If you wa nt to chan ge a set po int other than SP1i, sele ct the set point b y pressing the ar row ke ys, then press [SEL ECT] .
Page 20 Installati on and Operation Manual ADDITIONA L FEATUR ES To alter the settings of t he Sma rt-Switch TM , press t he [MEN U] key and use the [ UP/DOW N ARROW] keys to move t hrough th e menu. Mode (M OD) Mode a llows you to choo se bet ween Standard and Windo w Mode.
Page 21 801P5 Smart Switch TM Scalable Re adout: O ption Q With this op tion installed, you can change the sca le factor of the displa y to read in dif ferent unit s of pressure , or in arbitrar y numbers that you choo se.
Page 22 Installati on and Operation Manual NOTE To change the (r -Lo) and (r-Hi) : 1. Pr ess the [MENU] key and use the [UP/DOWN ARROW] keys to move through the menu selectio ns to r-L o. 2. Pr ess [SELECT] . The furthest r ight digit will blink. 3. Ch ange th e digi t’s va lu e w ith th e [UP/ DO WN ARR OW] ke ys.
Page 23 801P5 Smart Switch TM NOTE NOTE Pressure Calibra tion (PC AL) You can do a field pr essure calibr ation using th is function. After PCAL i s displa yed, use the [ SELECT] ke y to enter the submenu. LO- P will be displayed for one second, and then the switch’s i nterpretatio n of the actual p ressure will be displa yed.
Page 24 Installati on and Operation Manual NOTE If you have the 4-20 mA analog op tion, there ar e three add itional menu items that are reset. These are : LooP is set to on. ScHi is set to F.S.O. ScLo is set to zero. These three menu ite ms are discussed in Chapter 4 , Analog Option.
Page 25 801P5 Smart Switch TM NOTE CHAPTER 4 ANALOG OPTI ON The analo g option (V option) for the 801P 5 allo ws you to equate pressure with electrical curr ent. If your Smart -Switch TM includ es this option, t he 4-20 mA output can be scaled; see p age 27.
Page 26 Installati on and Operation Manual NOTE 4-20 MILLIAMP ERE OUTPUT C ALIBRAT ION (4CA L) The 8 01P5 is factor y calibrated to generate 4 mA when the pressure se nsor is at 0 p sig, and 2 0 mA when rated pressure i s applied .
Page 27 801P5 Smart Switch TM NOTE NOTE 4-20 MILLIAMP ERE OUTPUT SC ALING The 4 -20 mA output is scaleab le, allo wing 4 mA to repre sent any pressure be tween 0% a nd 66% F.
Page 28 Installati on and Operation Manual.
Page 29 801P5 Smart Switch TM CHAPTER 5 TROUBLESHOOT ING It is unlikel y that you’ll have an y problems with t he Smart-Switch TM . Ho wever, j ust in case, this c hapter contain s information to help dia gnose and co rrect an y error messages you may see.
Page 30 Installati on and Operation Manual Display Show s EROR This message might ap pear while progra mming the 801 P5 Smart-Switch TM . The meaning d epends on what is being programmed. Follo wing are the p ossible causes a nd solution s. Incorrect password e ntered You have entere d an inco rrect pa ssword.
Page 31 801P5 Smart Switch TM NOTE NOTE Pressure Calibra tion (PC AL) or Analog O utput Calibratio n (4Cal) is incorrect. If you cha nge the value for pressure or analog o utput calibratio n more than 4 % of the F.S.O. fro m the original factory value s, this erro r occurs.
Page 32 Installati on and Operation Manual Display alt ernates bet ween OPEN a nd LOOP a nd the pressure rea ding The OPEN LOO P messa ge is disp layed with the V option (4-20 mA a nalog output) i n the follo wing circums tances: The analo g loop is turned on, b ut nothing is co nnected to th e analog outp ut connector .
Page 33 801P5 Smart Switch TM Display show s E-96 This cod e indicates an i nternal A/D read ing that is o ut of its allowable toler ance. Alt hough this ca n indicate a n internal component failure, the most commo n cause o f this error is vacuum app lied to the pressure p ort o f the unit.
Page 34 Installati on and Operation Manual.
Page 35 801P5 Smart Switch TM CHAPTER 6 SERIAL COMM UNICATIONS (Z Option) GENERAL The S mart Switch TM with the Z Option insta lled is cap able of RS232 co mmunications with an IBM compatible co mputer.
Page 36 Installati on and Operation Manual.
Page 37 801P5 Smart Switch TM CHAPTER 7 SPECIFICATION S This section s hows the sta ndard sp ecifications and a vailable options for the Neo-D yn ® 801P 5 Smart-Swi tch TM . STANDARD Interface The S mart-Switch TM weighs a pproximatel y 6 pounds (2. 7 kg).
Page 38 Installati on and Operation Manual Part N umber The p art number contai ns infor mation about whic h configur ations and optio ns are included in your S mart-Switc h TM . To determine the pressure range, electrica l ratin g, and optio ns, compare th e part number of your unit wit h the infor mation belo w.
Page 39 801P5 Smart Switch TM R a n g e N o. O pe r a ti ng R an g e b ar I n c re a si n g R an g e b ar D e a d b a n d P er c en t o f F ul l S ca l e M in im u m D e c r e a s i n g S et po i nt b ar M ax O pe r a ti ng P re s su r e b ar P ro o f P re s su r e b ar 22 0 - 350 mB 7 - 350 mB 1-99 3.
Page 40 Installati on and Operation Manual Standard Elect rical Ra tings a re: Electrical R ating Cod e Input Power A 90 - 13 0 VAC 50/6 0 Hz E 180 - 2 60 VAC 50/6 0 Hz D 18 - 30 VDC The Switch Types .
801P5 Smart Switch Page 41 WARRANTY IN FORMATION A. Warra nty : ITT Industries (ITT ) warrants that a t the ti me of shipment, t he prod ucts manufactured by ITT Neo-Dyn and sold hereunder , will be free fro m defects in material and workmans hip and will conform to t he specificatio ns furnished or app roved b y ITT.
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté ITT 801P5 c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du ITT 801P5 - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation ITT 801P5, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le ITT 801P5 va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le ITT 801P5, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du ITT 801P5.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le ITT 801P5. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei ITT 801P5 ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
