FP-4000 Series FLOAT LEVEL SWITCH OUTLINE MAIN APPLICATIONS STANDARD SPECIFICATION

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Mary Barrett
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1 FOR MULTIPOINT LVL LRM TTION Y ON UNIT FP- Series FLOT LVL SWIT OUTLIN The FP- series is a float level switch, which is installe through the tank nozzle on tanks an/or pits. Level alarm etection is possible at up to points (up to points for the flameproof version). This switch can be use to control loaing/unloaing pumps an monitor igh-high an Low-low level alarms, saving total instrumentation costs. In aition to the stanar stainless steel material for wet parts, other materials such as,, an fluorocarbon resins are also available. Thus, the switch can be use for monitoring an controlling the level of orinary water, waste water, chemicals an highly corrosive liquis. esies weatherproof type, flameproof an intrinsic safety versions are available for use in hazarous area. MIN LITIONS Preventing overflow of liquis an ile suction by pumps ontrolling loaing/unloaing pumps Monitoring the liqui level of unergroun tanks/pits STNR SPIFITION Measuring objects : ny liquis with a viscosity of mpas or less No freezing, ahesion, or coagulation Minimum liqui ensity: See Float etails & outsie imensions of boy. Liqui temp. : a. Moel FP- an FP- Wette part material coe Liqui temp. range SUS,,L to (Special: to ) (Special: to ) to to 8 to PF to b. Moel FP- Wette part material coe Liqui temp. range SUS,,L to 8 to to 8 to PTF to 8 PF to 8 mbient temperature : to 7 to (Flameproof ) to () Pressure range : Moel FP- an FP- See float etails. Moel FP- See float etails. : Moel FP- an FP- Moel FP- Max length of guie pipe : nclosure : Moel FP- Moel FP- an FP- " ( mm) flange. " (8 mm) flange for PF Threa connections such as G an R are also available excluing PF. ontact us for etails. " (8 mm) flange Refer to it for each moel. Weatherproof or intrinsic safety (safety relay require) Weatherproof, flameproof* or intrinsic safety (safety relay require) Protection coe : quiv. to IP * lass : x II T (RIIS, Japan) Moel FP- T9-97 Moel FP- T98-7 FP- FP- FP- larm contract : Ree switch, NO or N ontact setting : Set the operation for each contact point. ontact capacity : Moel FP- an FP- W Max. switching voltage V, V Max. switching current.7 Moel FP- W / Max. switching voltage V / Max. switching current. surge suppressor is provie except for the intrinsically safe version. Repeatability : Within ± mm Reset span : mm or less No. of alarm point : Moel Wiring FP- FP- FP- Inepenent return * * * : Special orer able entry : Moel FP-: One entry (either G/ or G/) Moel FP- an FP-: One entry (G/) as stanar Max. two entries on request apters will be provie when ifferent sizes or NPT connection are esignate. Flameproof cable glans are available on request for use in hazarous areas. Use the following cable glan to conform to explosionproof stanars. esignate cable glan: Moel S- by Shimaa lectric, which is suitable for cables with a iameter of to mm. For other cable sizes, specify a cable iameter among 7 to, to, or to mm to select a proper cable glan. able termination : Moel FP- M screw Moel FP- an FP- M. screw Finish : luminum part Silver Stainless steel No paint pprove proucts for igh Pressure Gas Safety ct are available. onsult us for etails.

2 FP- FLOT TYP LVL SWIT FP- The FP- is highly cost-effective thanks to its compact esign. Weatherproof an intrinsic safety versions are available (see Moel FP- an FP- for the flameproof version). MOL O FP- 7 W S Flange SS SUS SUS SUSL PF/SUS Guie pipe SUS SUS SUS SUSL /SUS /SUS /SUS PF/SUS Number of contact output One point only Inepenent points Inepenent points ommon return points ommon return points ommon return points ommon return points nclosure Weatherproof JISKFF JISKRF JISKFF JISKRF JPI#RF "NSI#RF able entry G/ G/ (cable glan provie) G/ G/ (cable glan provie) ontact capacity Stanar (W) ccessories Not provie Safety relay R- relay river Float SUSL SUSL SUSL SUSL PF/NR Stopper SUS SUS SUS SUSL PTF TRMINL RRNGMNT Inepenent wiring SW SW SW b b ( point) ( points) ( points) ommon return wiring SW SW SW SW SW b b ( points) ( points) ( points) ( points) INTRINSILLY SF RLY (TYP: ) For the intrinsic safety version (oe S), an intrinsically safe relay unit will be provie on request. Specify the power supply voltage (/ V or / V ). Stanar specifications Type of protection Objective gas rate voltage rate current Place to be installe ontact configuration Relay output (Resistance loa) ontact permissible power (Resistance loa) Insulation resistance Withstan voltage x ia II V ±% m ±% Non-hazarous area a contact V V 7V 7W MΩ at V ohmmeter V, minute - Output type Number of point Supply voltage Moel coe ontents R Moel name R Relay output For point For points For points to V, /z V TOKYO KISO O., LT. TG-L-8

3 FP- FLOT TYP LVL SWIT OUTSI IMNSION Float etails & outsie imensions of boy of float llowable pressure [MPa] (Stanar) Withstan pressure test [MPa] llowable minimum liqui ensity [g/cm ] imension iameter of guie pipe () Maximum outsie iameter of float() Insie iameter of float eight of float () Minimum h imension Minimum interval (S) Minimum L imension Lowest en point + 8 G/ or G/ 8 G/ or G/ 8 G/ or G/ Outsie rawing Terminal box Flange Guie pipe Float Stopper h SW SW SW SW h s h h L h SW SW SW SW h s h h L SW SW SW SW SW h SW h h h s h h L SW h coe coe coe 7 : onfirm that the float can be inserte into the nozzle. : an be reuce epening on liqui ensity an the operation of contacts. ontact us for etails. : The number of floats an stoppers in figures may iffer for smaller intervals. : The test will be carrie out at. MPa for floats with a esign pressure from. to. MPa. : vailable from mm by special orer (see ) : Max. length of the guie pipe Structure SUS PF Weatherproof (W) (S) Flameproof () 9 7: Floats come in this size unless another size is specifie. 8: G/ is applie as stanar. TG-L-8 TOKYO KISO O., LT.

4 FP- FLOT TYP LVL SWIT FP- The FP- uses a large terminal box which can accommoate up to terminals. Up to points can be use for inepenent wiring, making the wiring proceure an sequence easy. Weatherproof, intrinsic safety (safety relay require), an flameproof versions are available. With the common return wiring, up to points can be use as alarm contacts (up to points for the flameproof version). Therefore, a single unit can cover multicontrol of liquis or other special purposes such as a liqui level meter. MOL O FP- 7 W S Flange SS SUS SUS SUSL PF/SUS Guie pipe SUS SUS SUS SUSL /SUS /SUS /SUS PF/SUS Number of contact output (Up to points are available by special orer.) One point only Inepenent points Inepenent points Inepenent points Inepenent points Inepenent points ommon return points ommon return points ommon return points ommon return points ommon return points nclosure Weatherproof Flameproof SW JISKFF JISKRF JISKFF JISKRF JPI#RF "NSI#RF able entry G/ G/ (cable glan provie) G/ G/ (cable glan provie) ontact capacity W ccessories Not provie Safety relay R- relay river Float SUSL SUSL SUSL SUSL PF/NR Stopper SUS SUS SUS SUSL PTF TRMINL RRNGMNT Inepenent wiring ommon return wiring SW SW SW SW SW SW SW SW SW SW SW ( point) ( points) ( points) ( points) ( points) ( points) ( points) ( points) ( points) ( points) 7 ( points) R- RLY RIVR GNRL The R- amplifies the contact capacity of fiel level switches to irectly rive solenoi valves, actuators, buzzer lamps, etc. Its integrate sequence circuit enables automatic loaing an pump control by using the upper an lower limit contacts of the FP- series level switch (note that the R- is not intrinsic safety). STNR SPIFITION Power supply or V ±%,/z M. Temp to Max. fiel supply voltage V Max. fiel supply current m Max. contact voltage V,V Max. contact current Max. contact capacity V (Resistance loa) W (Resistance loa) Insulation resistance MΩ at V ohmmeter Withstan voltage V for min xternal imensions pplications. Incrementing the contact capacity. ontrolling loaing pumps. ontrolling unloaing pumps For etails, see the Technical Guiance for R- Relay river TG-L9. Power consumption V or less TOKYO KISO O., LT. TG-L-8

5 FP- FLOT TYP LVL SWIT OUTSI IMNSION Float etails & outsie imensions of boy of float llowable pressure [MPa] (Stanar) Withstan pressure test [MPa] llowable minimum liqui ensity [g/cm ] imension iameter of guie pipe () Maximum outsie iameter of float() Insie iameter of float eight of float () Minimum h imension Minimum interval (S) Minimum L imension Lowest en point + G/ G/ G/ Outsie rawing Terminal box Flange Guie pipe Float Stopper h SW SW SW SW h s h h L h SW SW SW SW h s h h L SW SW SW SW SW h SW h h h s h h L SW h coe coe coe 7 : onfirm that the float can be inserte into the nozzle. : an be reuce epening on liqui ensity an the operation of contacts. ontact us for etails. : The number of floats an stoppers in figures may iffer for smaller intervals. : The test will be carrie out at. MPa for floats with a esign pressure from. to. MPa. : vailable from mm by special orer (see ) : Max. length of the guie pipe Structure SUS PF Weatherproof (W) (S) Flameproof () 9 7: Floats come in this size unless another size is specifie. TG-L-8 TOKYO KISO O., LT.

6 FP- FLOT TYP LVL SWIT FP- single FP- can etect a liqui level at multiple points by using its self-holing ree switches. The minimum point interval is mm. Weatherproof, flameproof, an intrinsic safety versions are available. MOL O FP- 8 W S F Flange Guie pipe Float Stopper SS SUS SUSL SUS SUS SUS SUSL SUS SUS SUS SUSL SUS SUSL SUSL SUSL SUSL /SUS /SUS /SUS PF/SUS PF/SUS PF/NR PTF Number of contact output (Up to points are available by special or One point only Inepenent points Inepenent points Inepenent points Inepenent points Inepenent points ommon return points ommon return points ommon return points ommon return points ommon return points nclosure Weatherproof Flameproof JISK8FF JISK8RF JISK8FF JISK8RF JP#RF "NSI#RF able entry G/ G/ (cable glan provie) G/ G/ (cable glan provie) ontact capacity W ccessories Not provie Safety relay R- relay river TRMINL RRNGMNT TOKYO KISO O., LT. TG-L-8

7 FP- FLOT TYP LVL SWIT OUTSI IMNSION Float etails & outsie imensions of boy of float llowable pressure [MPa] (Stanar) Withstan pressure test [MPa] llowable minimum liqui ensity [g/cm ] imension iameter of guie pipe () Maximum outsie iameter of float() Insie iameter of float eight of float () Minimum interval (S) Minimum L imension Lowest en point + Outsie rawing Terminal box Flange Guie pipe Float Stopper coe coe coe : onfirm that the float can be inserte into the nozzle. : an be reuce epening on liqui ensity an the operation of contacts. ontact us for etails. : Max. length of the guie pipe Structure Weatherproof (W) (S) Flameproof () * Specification is subject to change without notice. ea Office : Shiba Toho uiling, 7 Shibakoen, Minato-ku, Tokyo 88 Tel : +8- (KY) ; Fax : overseas.sales@tokyokeiso.co.jp ; URL : TG-L-8 TOKYO KISO O., LT. 7

FP-4000 Series FLOAT LEVEL SWITCH OUTLINE MAIN APPLICATIONS STANDARD SPECIFICATION

FP-4000 Series FLOAT LEVEL SWITCH OUTLINE MAIN APPLICATIONS STANDARD SPECIFICATION FOR MULTIPOINT LEVEL ALARM ETECTION BY ONE UNIT FP- Series FLOAT LEVEL SWITC OUTLINE The FP- series is a float level switch, which is installe through the tank nozzle on tanks an/or pits. Level alarm etection