Emerson MAS2600 manuale d’uso

Reference Manual Ed 21 December 2014 MA S2600 T ank Con te nts T ransmitte r[...]

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MAS2600: Table of Co ntents Reference Manual December 2014 Ed 21 1 T able of Contents Descrip tion and T echnical D ata . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Descrip tion and Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 T echnical Specifica tion . . . . . . . . .[...]

Reference Manual MAS2600: Table of Contents Ed 21 December 2014 2[...]

MAS2600: Description and Te chnical Data Reference Manual December 2014 Ed 21 3 Descrip tion and T ec hnical Data[...]

Reference Manual MAS2600: Descri ption and Technical Data Ed 21 December 2014 4[...]

MAS2600: Description and Te chnical Data Reference Manual December 2014 Ed 21 5 Description and Operation MAS2600 T ank Contents T ransmitter The MAS2600 is a 2-wire 4-20 mA leve l transmitte r consisting of a transduc er , an amplifier and an inte rconnecting cable. Transduce r The transducer is a pres sure sensitive silic on micr o strain gauge s[...]

Reference Manual MAS2600: Descri ption and Technical Data Ed 21 December 2014 6 Technical Spec ification Tr a n s d u c e r R a n g e s Gauge 0 - 3.5 / 0 - 7 / 0 - 16 / 0 - 35 m H 2 O Absolute 0 - 20.394 / 0 - 35.690 m H 2 O Accu rac y ± 0.25% F .S. at 20°C Stability Max . ± 0.1% / Y ear TEB (T otal Error Band) ± 0.4% F .S. at ±0 to +50°C ± [...]

MAS2600: Description and Te chnical Data Reference Manual December 2014 Ed 21 7 Pow er Supply Th e Pow er S up pl y c an va r y fr om 17 -3 3 V DC . Per mi ss ib le loa d r es is ta nce is sh ow n g ra phi c al ly bel ow. Transmitt er Dimensions Amplifier Box Tr a n s d u c e r R loop max. (K Ohm) = (U loop - 17 V) / 32 mA[...]

Reference Manual MAS2600: Descri ption and Technical Data Ed 21 December 2014 8[...]

MAS2600: Ordering In formation Reference Manual December 2014 Ed 21 9 Ordering Information[...]

Reference Manual MAS2600: Ordering Information Ed 21 December 2014 10 MAS2600 Ordering Information Ty p e A Abs olut e T ransdu ce r G Gauge T ransducer H High T emper ature Gauge T ransducer T ransduc er Range s 1 3,5 mH 2 O gauge 2 7,0 mH 2 O gauge 3 16,0 mH 2 O gauge 4 35,0 mH 2 O gauge or 0,8 to 3,5 bar absolute 7 0,8 to 2,0 bar ab solute T emp[...]

MAS2600: Ordering In formation Reference Manual December 2014 Ed 21 11 Type MAS2600 - X XX-XX-X /XX Selec ting the T ransducer T ype Gauge and High T empera t ure Gauge T ransduc er s The Gauge T ransmit ter is normally used on dr y and pressure n eutral locations. The Gauge T ransmitter is available in 4 ranges : • 0 - 3.5 mH 2 O. • 0 - 7.0 H [...]

Reference Manual MAS2600: Ordering Information Ed 21 December 2014 12 Measuring R anges MAS2600 -X X X-XX-X/XX Gauge T ransmitt er The MAS2600 Gauge T ransmitte r is supplied in 4 ranges. In the programmab le amplifier the me asur- ing range is divided into 8 sub-ranges and op erated b y means of the range select switch. The transmitter output sign[...]

MAS2600: Ordering In formation Reference Manual December 2014 Ed 21 13 Selec ting the Measuring Range When selecting th e measuring range it is im por ta nt to conside r the t ank height, vent pipe height, the tank t ype and the spec ific gravity (SG) of the tank co nten ts. The transduc er me asures the he ight of the fluid from the transd ucer di[...]

Reference Manual MAS2600: Ordering Information Ed 21 December 2014 14 Forepe ak T ank If transduc er mea suring range > tank hei ght: Select the nex t mea suring range. Example : T ank hei ght 12 m. Based on the tank height a transducer with a measuring range of 16 mH 2 O should be selected. Howe ver , due to the dyn amic conditions in the fore [...]

MAS2600: Ordering In formation Reference Manual December 2014 Ed 21 15 Temperatu re Sensor MAS2600 -XX X -XX-X/XX The transducer can be supplied with a bu ilt-in P t100 tempe rature sensor . The tempe rature sensor will only give a proper re ading, if the transduce r is an intern ally mounted t ype. T emperature Sensor 0 Without te mpera ture senso[...]

Reference Manual MAS2600: Ordering Information Ed 21 December 2014 16 Cable MAS2600 -XXX- XX -X/XX T wo t ypes of transduc er cables are a vailable . The standard cable for applications with temperatures up to 80  C, and high te mperature cable f or applic ation s with te mpera tures up t o 125  C. The trans- duce r cable is delive red in who[...]

MAS2600: Ordering In formation Reference Manual December 2014 Ed 21 17 Mounting Methods MAS2600 -XXX-XX- X /XX Brack ets for Internal Mounting (dwg no. P022P010) The brack ets are U-shaped and manufactured of 2 mm ASTM 316L plated steel. Di ameter of mount- ing holes: 11.5 mm. The transducer is secured by means of a spring fitted into two ho les in[...]

Reference Manual MAS2600: Ordering Information Ed 21 December 2014 18 Pole Mounting (dwg no. P022P011) The wel dable coll ar and the nut are manufactured of A STM 316L steel . The gask ets are made o f nitrile rubber . Note! M ax torque 20 Nm (sli ghtly tighten b y the hand + 1/8-1/4 turn). Re membe r the g ask et. TWO WIRE TRANSMITTER 2600 SERIES [...]

MAS2600: Ordering In formation Reference Manual December 2014 Ed 21 19 1” Pipe End Mounting (dwg no. P022P015) The thread c ollar and the nut are manufactured of S S 316L steel. The g aske ts are made of nitri le rub- ber . Note! M ax torque 20 Nm (slig htly tighten b y the hand + 1/8 to 1/4 turn). R emembe r the gask et. T WO WI RE TRA NSM I TTE[...]

Reference Manual MAS2600: Ordering Information Ed 21 December 2014 20 Flange Mounting (dwg no. P022P013) The standard tra nsducer is supplied with DN25, DN40 or DN5 0 PN16 DIN2527 flange manufactured of ASTM 316L stee l. Note! M aximum torq ue 20 Nm (slightly ti ghten by the hand + 1/8 to 1/4 turn). Re membe r the g ask et. Flange Bolts DN D mm B m[...]

MAS2600: Ordering In formation Reference Manual December 2014 Ed 21 21 Flexible Rubber T ube Mounting (dwg no. P022P001) A top flang e ma de of A ST M 316 L con nec te d to ru bber tube by a tightening clip using a special tool. The opposite hose e nd cove rs the transducer body and is fix ed by a tightening clip . Note! Whe n orde ring this mounti[...]

Reference Manual MAS2600: Ordering Information Ed 21 December 2014 22 Flexible PTFE T ube Moun ting (dwg no. P022P021) A top fl ange made of ASTM 316L connected to a Stainles s Stee l braided PTFE tube by fittings fix ed to the tube by u sing special tools. A fitting in the opposit e tube end is fixed to the tr ansduce r by means of nut and ferrule[...]

MAS2600: Ordering In formation Reference Manual December 2014 Ed 21 23 DN25 flange with 1” ball v alve (dwg no. P022P019) Flange , valve and nut are m anufactured of ASTM 316L stee l. The gas kets ar e made of nitrile rubbe r . Note! M ax torque 20 Nm (slig htly tighten b y the hand + 1/8 to 1/4 turn). R emembe r the gask et.  Ta n k b o t t o[...]

Reference Manual MAS2600: Ordering Information Ed 21 December 2014 24 Amplifier Bo x MAS2600 -XXX-XX-X/ X X The MA S2600 am plifier bo x is manufac tured of polyester , which has the strength and stabilit y of alu- minium, insula tion and resistance proper ties of pl astics. Color c ode RAL 7000. The amplifier box is protected to the level of IP 56[...]

MAS2600: Ordering In formation Reference Manual December 2014 Ed 21 25 Amplifier PCB MAS2600 -XXX-XX-X/X X The PCB is available in diffe rent types for the diffe ren t transducers. Amplifier PCB Amplifier PCB 0 Without amplifier PCB. P Programma ble output range. The amplifie r can be calibra ted to 4-20 mA output in w ha te v er r a n g e w a n te[...]

Reference Manual MAS2600: Ordering Information Ed 21 December 2014 26[...]

MAS2600: Intrinsically Safe Installation Reference Manual December 2014 Ed 21 27 Intrinsically Safe Installation Description o f the Ex saf et y inform ation and Intrinsicall y Safe Install ation MAS2600[...]

Reference Manual MAS2600: Intrin sically Safe Installation Ed 21 December 2014 28[...]

MAS2600: Intrinsically Safe Installation Reference Manual December 2014 Ed 21 29 Intrinsic Safet y When c onnecting equipment in hazar dous are as, ce r t ain requirements mu st be f ulfilled to comply to the equipment safety ce r tification and cable instal la tion. There are require m ents both f or the equip- ment in the ha zardous are a on deck[...]

Reference Manual MAS2600: Intrin sically Safe Installation Ed 21 December 2014 30 Intrinsically Safe Installation The MAS2600 is designed for u se in an approved in trinsically safe installa tion. The amplifier is fitted with a labe l describing the IS categor y: Re levant intrinsic safety cert ificates to be supplied with the s ystem units. The ce[...]

MAS2600: Intrinsically Safe Installation Reference Manual December 2014 Ed 21 31 Installation and Special Co nsiderations f or Safe Use Before installing intrinsicall y safe units within an approved installation, it is essenti al to ensure that there are no deviations from the conditions of th e orde r or the requireme nts of the appro ved block sc[...]

Reference Manual MAS2600: Intrin sically Safe Installation Ed 21 December 2014 32 The ent it y con cept al low s i nter- conn ec t io ns of int r insically safe apparatu s to ass ociat ed apparatus not specifically examin ed in combination as a system. The approved values of maximum open circuit voltage and maximum shor t circuit curren t and ma xi[...]

MAS2600: Install ation Reference Manual December 2014 Ed 21 33 Installation Installa tion and Handling the MAS2600[...]

Reference Manual MAS2600: Installation Ed 21 December 2014 34 Handling The MAS2600 transducer is a highly s ensitive e lec tronic piece o f equipment and prope r handling is most impor tant. T o avoi d damaging the transduce rs: • NEVE R lif t by the cable if tran sducer is m ounted with fittings. • NEVE R remov e the protec tion cap in front o[...]

MAS2600: Install ation Reference Manual December 2014 Ed 21 35 Installation As par t of the installation ple ase check that: • the seri al numbers on the transduce r , amplifier and lid of amplifie r box c omplies. The seri al num- bers are found on the S/N on the amplifie r box at the bottom line and on the transducer S/N on the range label. •[...]

Reference Manual MAS2600: Installation Ed 21 December 2014 36[...]

MAS2600: Testing and Re calibration Reference Manual December 2014 Ed 21 37 T esting and R ecalibration T esting and Recalibration o f the MAS2600[...]

Reference Manual MAS2600: Te sting and Recalibration Ed 21 December 2014 38 Testing Caution! Please ob ser ve that te sting and rec alibrat ion o f transmitte rs mounted in ha zardou s area s shall be carried out by Ex qu alified personnel. Bef ore dispat ch, the MAS2600 transmitter is calibr ated in accor dance with the require ments s peci- fied [...]

MAS2600: Testing and Re calibration Reference Manual December 2014 Ed 21 39 Recalibrating Gauge T ransmit ter using Pres sure on the T ransduc er Caution! Ple ase obse r ve th at testing and recalibra t ion of tran smitters mounted in hazardous areas sh all be ca rried out by Ex qualifie d personnel. When recalibr ating the MAS2600 Gauge T ransmitt[...]

Reference Manual MAS2600: Te sting and Recalibration Ed 21 December 2014 40 Recalibrating Gauge T r ansmitte r using V acuum (f or gauge transmitt er s only) Caution! Please ob ser ve that te sting and rec alibrat ion o f transmitte rs mounted in ha zardou s area s shall be carried out by Ex qu alified personnel. An internally mounted transduce r c[...]

MAS2600: Testing and Re calibration Reference Manual December 2014 Ed 21 41 Recalibrating the Absolute T r ansmitt er using Pressure on the T ransduc er Caution! Ple ase obse r ve th at testing and recalibra t ion of tran smitters mounted in hazardous areas sh all be ca rried out by Ex qualifie d personnel. When recalibr ating the MAS2600 Absolute [...]

Reference Manual MAS2600: Te sting and Recalibration Ed 21 December 2014 42[...]

MAS2600: Maintenance and Tro ubleshooting Reference Manual December 2014 Ed 21 43 Maintenance and T roubleshooting[...]

Reference Manual MAS2600: Maintenance and Troubleshooting Ed 21 December 2014 44 Maintenanc e Caution! Please ob ser ve that te sting and rec alibrat ion o f transmitte rs mounted in ha zardou s area s shall be carried out by Ex qu alified personnel. Marine T ank Man agement recommends that the f ollowing to be check ed annually: 1. Visual inspecti[...]

MAS2600: Maintenance and Tro ubleshooting Reference Manual December 2014 Ed 21 45 Trouble Shoo ting Caution! Ple ase obse r ve th at testing and recalibra t ion of tran smitters mounted in hazardous areas sh all be ca rried out by Ex qualifie d personnel. If the MAS2600 transmitte r is not functioning in acc ord ance with Marin e T ank Man ageme nt[...]

Reference Manual MAS2600: Maintenance and Troubleshooting Ed 21 December 2014 46 MAS2600 T est Sheet Name AT T. Emerson Proce ss Manage ment Marine T a nk Manage ment Damc os A/S, Ser vice Department F AX.: +45 5578 727 2 Ship name Y ard NB no. MAS2600 T ransducer se rial no. MAS2600 Amplifier serial no . Ta n k n a m e Liquid in tank HFO DO Ballas[...]

MAS2600: Index Reference Manu al December 2014 Ed 21 47 Index Numerics 1” Pipe End Mounting .......................... ................ 19 A Absolute Transducers ......... ........... .................... .. 11 Absolute Transmitte r ............. ................... ........... 12 Amplifier ................... .................... ...............[...]

Reference Manu al MAS2600: Index Ed 21 December 2014 48[...]

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