II ANEST I~TA C€ JAa ISO 9001 Jisa 9001 OMS Accredllation R005 idealvac.com Instruction Manual I LR104996 OJr prDl1K:I have SIt CSA approval tanadi~ standards associatiool (505)872-0037 idealvac.com Oil-free Scroll Vacuum Pump ISP-250C ISP-500C This instruction manual includes very important warnings, cautions and operating procedure in order to operate this pump safely and efficiently. Be sure to read this instruction manual thoroughly and fully understand before operation.
Declaration of Conformity We , ANEST rNATA Corporation 3176, Shinyoshida-cho, Kohoku-ku, Yokohama 223-8501, Japan declare in our sole responsibility that the products Type : Scroll Vacuum Pump Models ISP-250C 3-phase ,200/ 208/ 230/ 380/ 400/ 415/ 460V, 50/ 60Hz 1-phase , 100/ 1151200/ 230V, 50/ 60Hz ISP-500C 3-phase ,200/ 208/ 230/ 380/ 400/ 415/ 460V,50/ 60Hz 1-phase , 100/ 1151200/ 230V, 50/ 60Hz Note : 1-phase motor provides thermal protector.
Important information ~~~~~~~~~~ Be sure to read this instruction manual to understand how to operate equipment correctly. Only operators, who fully understand warnings, cautions and instructions, are to operate the equipment. Improper operation (mishandling) can cause serious bodily injury, death, fire or explosion. G Store this manual in a convenient place for immediate and future reference . [~~~g:ar~iri~:~!~i:! · The safety instructions given in this manual are the minimum operating requirements.
For safe operation ~~~~~~~~~~ Below is very important information about how to safely operate the equipment. Before operation, be sure to read and fully understand the contents.
For safe operation ~~~~~~~~~~ WARNING I Danger of short-circuit and 0 Use crimp-<;tyle terminal 0 electric shock Fit firmly proper round type crimp-styte terminal 10 electric source cable using crimp tool and connect to molor terminal Protect cable from being pulled section. If nol, it can cause short-<:ircuit fire or bodily injury from electric shock due to Danger of short-<:ircuit and electric shock Be sure 10 fit cable-gland to hole of 6 20mm al motor terminal box.
For safe operation ~~~~~~~~~~ CAUTION o Use at designated temperatu re o Danger of overheating Danger of overheating Operate at ambient temperature of 5"C40"C. Operating al a temperature range other than that designated can cause accident, failure or bodily injury such as burns due to overheating. Install in a well""""'lentilated area. Poor ventilation can disrupt cooling and cause accident, fai lure or bodily injury such as burns since this vacuum pump is an air-cooled type.
For safe operation CAUTION o Beware temperature of intake gas o Beware of intake gas volume Danger of exceeding permissible o temperatu re of intake gas If intake gas temperature is over SO"C , be sure to install a chiller or trap between vacuum pump and vacuum chamber so thai gas intake temperature of vacuum pump keeps below 50"C . If nol, vacuum pump temperature can increase, resulling in failure.
Where to attach warning stickers Where to attach warning stickers Always keep warning stickers clean and legible. If they become dirty or detached , replace them with new ones. If you need replacement stickers, contact the dealer who sold the vacuum pump to you.
Contents Important information ............................................................................................................. 1 For safe operation ..........................................................................•........................................ 2 Contents ...................................................................................................................................... 7 1. Before use ........................................................................
1. Before use 1.1 Check the product • Check that the package is right-side-up before opening . • Check that the model of the product is the same as the one you ordered.
·ISP-250C Vinyl bag (Air muffler is contained inside) ~~ Serial number Alphabetic Numeric Year of manufacture ·ISP-500C Vinyl bag (Air muffler is contained inside) /" Serial number Alphabetic Numeric Year of manufacture l8:: Please prepare electric source cords, crimp~tyle terminal, protective devices, piping to inlet, and piping from outlet on customer side.
Open package 6 WARNING Danger of cargo collapse Be careful to install vacuum pump using motor handle (ISP-250C mass 25kgs/l-phase, 23kgs/3-phase), or using motor eyebolt and crane with sufficient allowable load capacity (ISP-l;OOC mass 44kgs/1-phase, 38kgs/3-phase) while paying attention to stability of suspended load. If not, it can cause damage, failure or bodily injury from falling cargo due to hoisting failure, or by beinQ cauQht between suspended carQo and other material.
2. Name and structure of each section ·ISP-250C Inlet NW25 Turning Direction Plate Motor Hour Counter Air Flush Port (Rc 1181 Outlet NWt6 .
Cooling Fan Cooling Fan , ~~ODO o Orbiting Scroll 0 OS Fixed Scroll FS(2) Fixed Scroll FS(1) = Structure of vacuum pump = 3. Installation 6 WARNING Danger of electric shock Install in an area which is not exposed to moisture such as rain or steam. If moisture comes into and tact with the electric source connecti on, it can cause fi re or bodily injury due to short-<:ircuit or electric shock.
o Danger of dust Be sure site is free from dust. Sucking in of dust can cause failure. Av o id dust Danger of unbalanc e Be sure to install on solid and level floor (less than 5° inclination). Uneven installation can cause failure and movement of vacuum pump. If installation floor is unstable, fix pump base with 4-q, 11 holes of pump leg (ISP-250C) or 4~1 0 tap section pump base (ISP-500C) .
Install overload protective device (refer to chart 1 on page 15) to protect motor If not, it can cause bodily injury due to electric fire or electric shock. o Install overload protective device to rotect motor Danger of short~ircuit and electric shock careful to avoid voltage drop considering local situation. If not, it can cause a short-circuit fire and rna result in bodil in'u Danger of short~ircuit and electric shock from electric shock.
o Danger of problem recurrence and failure If protective device or thermal protector activates, be sure to turn off electric source and inspect causes to solve the problem. Do not operate until problem is solved. Ooeration while oroblem is left unsolved can cause oroblem recurrence and failure. Inspect cause of problem This shows three-phase 200V connection for ISP-500C.
!How to wire ! Q) Remove 4pcs. of M5 bolt at motor terminal box and remove protection cover. * Be careful not to lose removed M5 bolts and washer. ® Wiring diagram is shown inside protection cover. Single1)hase specifications You can change to a 100V or 200V connection by changing terminal plate (2pcs .) . * It is wired to 200V when delivered to you. If you want to change to a 1OOV connection , remove M4 nut of electric source terminal and change terminal plate as illustrated below.
32T . est operation ~ CAUTION Danger of exhaust disruption Remove blank flange from inlet and outlet. Operation with blank flange being fitted can disrupt air flow or cause blank flange to fly by exhaust impetus, resulting in accident, failure, or bodily injury from contact with flying objects. Danger of foreign matter entering inlet When checking turning direction, be careful not to enter foreign matter into an inlet. Foreign matter entering inlet can cause failure.
remote control, first check pump itself for turning direction and then fit it to vacuum system. 1m ortant Vacuum pump turns clockwise when viewed f rom motor side. II pump turns counter-clockwise. stop vacuum pump, turn off electrical source and change 2 out of 3 wires of electrical source connection. 3.3 Connection to vacuum system (chamber) Inlet of ISP-250C is NW25 and outlet is NW16. Inlet of ISP-500C is NW40 and outlet is NW25.
4. Operation Be sure to use the procedure below to start up or shut down the pump . . When you do not use air-flush device, proceed 4.1 Standard operation [page 21] . . When you use air-flush device, roceed 4.2 Air-flush 0 eration WARNING Danger of explosion and ignition Do not evacuate gas which is hazardous to humans or explosive, flammable, or corrosive. Do not evacuate with substances containing chemicals, solvents, and powders. If done, it can cause failure or bodil in-u lesion or i nilion. .
~ CAUTION Danger of exhaust disruptio n Remove blank flange from inlet and outlet. Operation with blank flange being fitted can disrupt exhaust or cause blank flange to fly by exhaust impetus, resulting in accident, failure , or bodily injury from contact with flying obiects. Danger of vacuum break and pollution Be sure to close isolation valve between vacuum pump and vacuum system (chamber) during start-up and stop.
4.1 Standard operation 4.1.1 Start-up CD Check that blank flange of outlet is removed. (g) Close isolation valve in order to prevent the drawback of debris attached to the inside of vacuum pump into vacuum chamber due to pressure differential, resulting in vacuum break and pollution. (Open leak valve if you use leak valve) . ® Turn on vacuum pump . @) Check start-up of vacuum pump and open isolation valve (close leak valve soon after start-up if you use leak valve) and evacuate vacuum chamber.
4.2 Air41ush operation This pump is equipped with air-flush port. Before evacuating vapor, read precautions below completely and be sure to understand the contents. iPurpose of air-flushi Evacuating moisture or humid gas by vacuum pump can cause condensed water to remain in pump. This remaining water can cause failure of ultimate pressure or pump. Air-flush operation is necessary to exhaust the remaining water inside. Air-flush operation does not only exhaust moisture but also restores ultimate pressure .
ISP-500C Fit air-muffler ~ _ / Remove plug Air-ilush port 4.2.2 Start-up and shut-down CD Start vacuum pump according to 4.1.1 Operation [page 21]. ® Stop vacuum pump according to 4.1.2 Shut-down[page 21]. Important Continuous evacuating of humid gas When evacuating vacuum chamber while humidity in chamber is high, moisture volume drawn into pump differs according to temperature and pressure in chamber.
ISP-250C Fit plug \ Remove ai r-muffler ISP-500C Remove air-muffler Fit plug ~- -24- /
5 , Mam t enance an d'mspec f Ion 6 WARNING Danger of failure and bodily injury 0 Conduct periodical maintenance and inspection. If not, it can cause insufficient performance, failure of vacuum pump, and bodily injury. Conduct periodical maintenance and inspection ~ Danger of burns Conduct maintenance and inspection only after vacuum pump becomes cool enough. Maintenance and inspection soon after vacuum pump stops can cause burn injury.
5.2 Maintenance Maintenance interval is when arrives at earlier than either 1 year or 8,000 hr. When maintenance interval has elapsed, be sure to contact our distributor who sold it to you. This vacuum pump requires maintenance conducted only by our authorized specialist. Never try to disassemble, reassemble or alter on user's side. We are not responsible for any accidents caused by disassembly, reassembly or alteration which was done by the user or non-specialist.
6. Problems and remedies If something goes wrong, refer to the following chart and remedy problems . If you cannot solve your problems, please contact either our distributor who sold it to you or us. Problems Causes Remedies Protective device (or breaker) >* Inspect and repair. activates. Electric source cable is loose Check connection. Repair or replace. or cut. Voltage drops. Check size and length of cable. Motor malfunctions. Motor does not rotate. >* Inspect and repair. Pump malfunctions.
7. Specifications 7.1 Specifications 7.1.1 ISP-250C Model ISP-250C Displacement l./min 50Hz 250 60Hz 300 Ultimate pressure PalTorr) ;:;; 1.6 Leak tightness I ;:;; 1.2x 10-2 ) ;:;; 1.0xl0" 1 ;:;; 1.0 x l0~) Palmbar) • l./s Max.
7.1.2 ISP-500C Model ISP-500C Displacement l./min 50Hz 500 60Hz 600 (~7 . 5 x 1O") ~1 Ultimate pressure Pa(Torr} Leak tightness ~ 1.0 x 1O" { ~ 1 .0x1O"' } Pa{mbar} . l./s Max. inlet pressure Atmospheric pressure Ambient operating 5°C-40°C temperature Singte-phase induction motor 4P 3-phase induction motor 4P Tolally-enclosed Type Totally-£nclosed Insulation Class B IP44 Capacitor start TP21 2 Insulation Class B IP44 Au toma1ic Reset Type Output kW 0.
7.2 Dimensions 7.2.1 ISP-250C Three phase Single phase ,,, '" r 52 " 7.2.2 ISP-500C 32' (29) Single phase Three phase ."'" I ;L I ·1" ~ ~ " • N " '" " ~ ~- ~ ' .Hl0 * Figutures in parentheses are dimensions when Inlet and outlet vertically ,,, are placed . .. -" -[] " " '" -30- • J '·M o ~- I 0 ~ .
7.3 Performance data ISP-250C I II III Wi 100 0 ISP-500C ~ll II IIII ~" 1 1 1 000 ~ ~ c: E "-l ~ ~ :;- 10 0 = #I- fttJ/- 1J ~ Q) Q) a. W ~ 100 10 10 C> c: a. E :::l a..
