USER`S MANUAL MODEL: 5501 250MM
Contents
1. 14430 53 538 ON SNIVLNOD ONIMVMO SIHL AUV L3lddOSd 133HS Ox LiL avos m AN Sed 17 g 0061061 V SLENOWNOYLOSTA MND 318vl 12. SS SS SS A A A A SS A SS SS SS 3 a x 52 26 39 26 2 13 2 0 4713 Z 26 2 39 2 52 52 39 26 13 5527 4 5539 8 5544 8 5547 8 0 5548 8 13 26 39 5549 6 5548 0 5544 8 5372 8 5413 4 5438 6 5453 0 5457 2 5454 4 5443 2 5421 0 5251 4 5313 4 5351 4 5373 4 5381 4 5355 4 5320 4 5178 8 5152 2 5179 8 5248 2 5226 4 5249 4 5294 8 5275 6 5295 6 5321 8 5303 8 5321 8 5330 8 5313 4 5331 0 5323 6 5305 6 5323 4 5299 0 5279 4 5298 6 5254 6 5232 2 5254 2 5257 8 5315 2 5353 0 5373 8 5381 0 5375 0 5355 0 5319 0 5261 6 5376 2 5417 2 5440 6 5452 4 5457 2 5453 6 5441 8 5418 8 5382 2 5533 6 5542 8 5546 8 5548 0 5549 2 5548 2 5546 6 5541 8 5533 8 52 5538 2 5384 8 5264 4 5186 8 5160 4 5185 8 ee ee ee ee a ee ee AA Ao ee A FA a cibos d um cm ue deb Hd e ee _ _ eee _ eee eee A wam rw Measurement Plane is 5 D P D DL DIDI iz s ee wam wa mw ms SS s s 47 52 82 99 28 26 48 13 2 0 2713 Z 26 2 39 Z 52 52 39 26 13 0 13 26 39 52 mam m CERE mm s m m m m m sa _ us mem mem Umm r sm m _ GSS Guss Q ss s Ga 5534 2 5384 8 5546 4 5420 8 5551 4 5444 6 5
3. X 125 507 25 39 Z 2 25 13 0 2 11 2226 2 38 2 52 52 2 52 2 28 1 64 0 82 0 11 1 04 1 84 2 42 2 70 39 1 63 1 48 1 10 0 55 0 09 0 74 1 28 1 66 1 82 26 0 95 0 87 0 64 0 30 0 10 0 49 0 82 1 06 1 14 113 0 40 0 36 0 25 0 09 0 09 0 28 0 43 0 55 0 59 0 0 10 0 10 0 10 0 10 0 11 0 09 0 10 0 09 0 09 13 0 60 0 56 0 45 0 329 0 11 0 08 0 24 0 35 0 40 26 1 16 1 07 0 84 0 51 0 11 0 28 0 62 0 86 0 95 39 1 84 1 70 1 32 0 77 0 13 0 51 1 07 1 47 1 63 52 2 74 2 50 1 923 1 09 0 15 0 81 1 64 2 25 2 52 s _____ _ _ d m u Measurement Plane is Y 0 Angle Offset deg 1 24 X Z 52 Z 39 Z 26 Z 13 Z 0 2 13 Z226 Z 39 5 52 54 2 62 2 38 1 79 1 00 0 08 0 87 1 68 2 30 2 64 39 1 74 1 60 1 23 0 69 0 06 0 60 1 16 1 56 1 73 26 1 05 0 98 0 75 0 43 0 03 0 37 0 71 0 95 1 06 13 0 50 0 46 0 36 0 20 0 02 0 18 0 34 0 46 0 50 0 01 0 00 0 00 0 00 0 00 0 01 0 01 0 01 0 02 13 0 50 0 47 0 37 0 21 0 03 0 15 0 32 0 43 0 48 26 1 06 0 99 0 77 0 44 0 06 0 34 0 68 0 92 1 03 39 1 75 1 62 1 26 0 72 0 09 0 55 1 12 1 52 1 70 52 2 66 2 44 1 88 1 07 0 12 0 83 1 67 2 29 2 59 Measurement Plane is Y 5 Angle Offset deg 1 24 X 25 52 Z 39 Z 26 Z 13 0 2213 2 26 Z 39 2 52 52 2 53 2 39 1 83 0 94 0 01 0 93 1 74 2 31 2 59 1 74 1 59 1 21 0 66 0 03 0 61 1 16 1 56 1 72 26 1 06 0 98 0
4. 5 FISVIIVAY 33V SONILNNOW SNOLIVSNDIINOD 33H10 32 5 HSIN TL4NOVWONIOd3l 4 1d3d0OW NO GATIVLSN NMOHS INNON 8 3JAO8V 310 930 o io 2 T SLAN N31HD11 9 719 im SISVMAVIS HSNd S 8628 208 099 oj 2678 208 0S9 191 M 01006 VO 80100 UPS PY 556 awo GANINOSS 319NV OL 31910 WILI X300 3lvalvd3s TAY 86 11 60 s zx PEE 4 ani dog JHUNd VH LdW 1511 51 SNWOHL NHS ALON NOILdINOSIG Leva ALO WALI JIONV 33IS30 4135 AJAO 31V3Vd3S 534 LAW 19 91 0 59 0 LGL WIO ARO Po JONVY 300 91025 N DIS9 FONVY p 9 299760 CO WILI X300 31VaNVd3s XJLIWYISIL 191191 0 Gt dGIS SIN3W323ONI ST NI jiagv1snrav 319Nv EN m TI LU Lu JX0A 1 LU LU AVY HAON OZIYJOH 3SSv NOILYTIYLSNI 3 MIA 3915 LANOVW MIA 1NOYW3 1HNOVIN NOLIVTIVISNI INOY4I WOLLOG NOLWTIVISNI MV3M WOLLOS NOLLVTIVLSNI INON4 dOL NOILVTIVISNI 01 A ini FX EX 2 4 i 7 a cu U U U SVISNOG S 3Jl8Vl NOIO3135 OL L amp S GGQV 8 SV 1000 9 3574 144 V Lira y _ Section 7 CUSTOM OPTIONS Section 8 EXCITATION CURVES Contract Customer Model Serial
5. 9LWXb 791 001v ose q H 3 0 069 6962 O S 3 8 00 01 Opazo gt ES o EE 8 2 m so g oroz 1612 Ir 133 5 335 Ha d y 4 S 9 Z Z mw 54 OLSL ZL 3wos P WWE 8 0000 L 6 3 319 Q lHL W3lSAS ASSY LX3N AJY ON 325 49 25 ooz x LANOVW Wid 311 2005 00 F XXX X Found lin 9180 8 9 191 anano say MO 90 6 VO AID Poompay G GZ XOB Od ayo ine AM JA 55520 0088 26 9 80 HSIN IO H OIVNW3HOS 590 T83INI 1SM S1uvd 310N 42530 1
6. 02 0 21 0 38 0 49 0 53 25 1 06 0 97 0 73 0 39 0 01 0 41 0 76 1 00 1 09 39 1 76 1 60 1 21 0 65 0 00 0 66 1 22 1 62 1 78 52 2 67 2 41 1 81 0 97 0 00 0 96 1 80 2 41 2 68 Measurement Plane is Y 0 Angle Offset deg 0 77 Measurement Plane is Y 5 Angle Offset deg 0 77 X 52 Z 39 Z 26 13 4 0 1 3 E s 2 39 2 52 52 2 52 2 25 1 71 0 87 0 08 1 03 1 83 2 36 2 63 39 1 65 1 50 1 12 0 57 0 05 0 67 1 20 1 59 1 74 26 0 98 0 90 0 67 0 34 0 04 0 42 0 75 0 97 1 05 13 0 44 0 40 0 30 0 15 0 03 0 21 0 35 0 46 0 50 0 05 0 05 0 04 0 04 0 03 0 02 0 01 0 01 0 01 13 0 55 0 51 0 39 0 22 0 02 0 17 0 34 0 45 0 49 26 1 11 1 02 0 78 0 43 0 02 0 38 0 73 0 96 1 05 Section 10 DRAWINGS SERIES 3450 3450R 3455R 3455RBV 15 AMP THERMOSTATS Typical Applications Power Supplies Communication Equipment Medical Equiopment Computers Where High AMP Loads are Present The Series 3450 3455R ts a snap acting non adjustable precision thermostat especially suited for industrial and electrical equipment The 3450 390 or 10mm overall is ideal for applications that require precision control of high electric loads to 8 Amp resistive The and 3455R have a patented metal insert rivet construction The 3455R 484 12 5mm overall has higher spacing as required by European approval agencies Model 3455RBV is an epoxy overmold version of the 3455R spec
7. Interlocks These should always be connected if the magnet is operated unattended to avoid the possibility of coil overheating caused by excessive power dissipation or inadequate cooling Watches Credit Cards and Magnetic Disks Do not move magnetically sensitive items into the close vicinity of the magnet Even some anti magnetic watches can be damaged when placed in close proximity to the pole gap during operation Credit cards and magnetic disks are affected by magnetic fields as low as 0 5mT 5G Depending on the previous operating field and the pole gap the remanent field in the gap can be in excess of 50G SmT with the magnet power supply off or disconnected 2 Section 3 INSTALLATION Caution This is a heavy system The magnet mass is approximately 1310 kg 2880 Ib so lifting equipment of this capacity should be used to shift the magnet Two lifting brackets are provided Flexible lifting slings of at least 4000kg 9 000 Ib lifting capacity are recommended to avoid damage to the magnet All movement lifting and installation of the 5501 Electromagnet must be under the supervision of an experienced person to prevent the possibility of serious injury or damage to the Electromagnet and associated equipment Unpacking Instructions and Damage Inspection To unpack the electromagnet please use the following procedure 24 3 dh First remove all of the Hex Head Screws located at the lower edge of all the side panels of
8. Water Refer to Drawing 11910000 Sheet 1 outlet 3 8 inch NPT inlet 3 8 inch NTP mating couplings for 1 2 inch hose provided CAUTION Ensure that the high current connections are tight Loose connections may lead to oxidation and overheating The field stability may be degraded and the current terminations damaged 1 2 Section 2 WARNINGS REFER TO WARNINGS BELOW BEFORE OPERATING ELECTROMAGNET Personnel Safety In operation the magnet fringing field is in excess of 0 5mT 5G This can cause malfunctioning of heart pacemakers and other medical implants We recommend that the fringing field should be mapped and warning signs be placed outside the 0 5mT 5G contour Entry to this region should be restricted to qualified personnel Ferromagnetic Objects During operation the magnet exerts strong magnetic attraction towards ferromagnetic objects in the near vicinity of its pole gap or coils Loose objects can be accelerated to sufficient velocity to cause severe personnel injury or damage to the coils or precision pole faces if struck Keep ferromagnetic tools clear Arcing This magnet stores considerable energy in its field during operation Do not disconnect any current lead while under load or the magnetic field energy will be discharged across the interruption causing hazardous arcing Coil Hot Resistance Do not exceed the maximum coil hot resistance given in the specifications or coil overheating and possible damage may occur
9. nada Materials Base Pheionic UL amd CSA Listings Terminals Plated Brass or Steel Cipsure Aluminium Staiiass steel Brasa Brackets Aluminum Stands Steal or Brass Contacts Sivar UL aml ESA Listings are fnr use in equipment where the accentahiliry af the combinacion of the themi and bs determined by Underarsere Laboratories inc and or the Canadian Standards UL File Li 544469 SREY UL File MARZO FE CSA File 21048 F61 SERIES PENN FLOW SWITCHES 27 F61 SERIES FLOW SWITCH Series F61 STANDARD FLOW RATE SPDT The F61 flow switch is designed for use on liquid lines using water ethylene glycol solutions or other liquids not injurious to the brass and phos phor bronze parts that come in contact with the liquid The SPDT contacts make or break an electrical circuit when flow starts or stops F61KB 11 NEMA 1 type enclosure F61MB 1 This flow switch meets NEMA type 4 requirements and is UL listed as raintight Use on indoor or outdoor applications in high humidity atmospheres on liquid lines handling fluids below dewpoint or below 32 F 050 Use on lines carrying well water swimming pool walter sea water brine or ethylene glycol Not for use with hazardous fluids or in hazardous atmos pheres The bronze paddle is of three segments for use in pipes from 1 in to 3 in diameter Paddle segments may be removed or trimmed as need
10. the Crate Top Cover Gently rock the Crate Top Cover to work it loose from the shipping crate base Use one person on each side of the shipping crate grip the side panels of the Crate Top Cover Lift Crate Top Cover high enough to clear top of electromagnet walk cover sideways to clear area and place on floor Inspect the magnet to ensure that no damage has occurred to the magnet in shipment If damage is evident report the damage in detail to the shipper for claim and simultaneously notify GMW in case assessment of the damage must be made If no damage is found proceed with magnet unpacking and installation Remove the M16 Hex Bolts that secure the magnet to the steel shipping angle brackets Remove the hex lag bolts that secure the steel shipping angle brackets to shipping crate base and remove shipping angle brackets The magnet is now prepared for final installation Direct Mounting 1 With suitable lifting equipment e g 4000kg 9000 Ib minimum safe lifting rating lift magnet 50mm 2 clear of shipping crate base Slide shipping crate base clear Lower magnet to 50mm 2 above floor Move magnet to final location and secure using the steel shipping angle brackets The brackets can be modified to suit installation space needs 3 1 Section 3 INSTALLATION Electrical Circuit Refer to drawing 11910000 Sheet 1 Never connect or remove cables from the magnet with the power supply connected The stored energy
11. 122 0 235 0 360 0 730 0 Decrease 8 5 125 180 27 0 32 0 50 0 27 7 53 4 81 8 165 8 R to B 1 9 2 8 4 1 6 1 7 3 11 4 76 01 11101 135 04 400 0t Closes 17 3 25 2 307 908 Flow rates for these sizes are calculated These GPM figures are for switch with 6 in paddle For 4 in and 5 in line pipe the paddle is trimmed LOW FLOW RATE SPDT For use on liquid lines using water ethylene glycol solutions or other liquids not injurious to the brass and phosphor bronze parts SPDT contact switch is activated by a low flow rate however it has a large flow capacity with minimum pressure drop Typica applications include Water purification and treatment systems Booster pumps Fast shut down on high input boilers to guard against circulation failure Cooling systems for electronic tubes bearings and compressors F61KD NEMA 1 type enclosure F61MD NEMA 4 vaportight enclosure Min Liquid Temperature F61KD 32 F 0 C F61MD 20 F 29 C Dimensions 51 2 in H 4 in W 2355s in D TO ORDER Specify Catalog Number only ELECTRICAL RATINGS Motor Ratings VAC Horsepower i AC Full Load amp AC Locked Rotor amp Non Inductive or Resistance Load amp D 2 e lt m lt gt DN X lt p NS NS o L Maximum Maximum
12. 5 ALO WALI 102 3 NON OVAOZL VS O INIYUNO H1 109 zio0leli z NOLO3NNOO Y3SN ON SOSA 51450 ANIT HOLMS dW3L 4350109 AI8N3SSV 8nS 3104 29 3 0 02001611 E AYNLVYAdWSL 39018 1NY1009 0800162 TENNVHO 30835 0200162 S 1431 33AO2 12101611 9 IN 1 01 MOTIS NAJO TU Noo sos OZOO6ZLI a dog er A A m LNV1009 3uvds 06001641 6 i I dNVIO 301 00101611 101 9 19 S8 v6 z lt IANI 38N1 1200161 Lt NOLLO3NNOS 35 SUENO E 131100 38 9 1002 2001611 L ZL OOF 1531 YSISN WHO HLIM 53800 OL SLYOHS ON 32V 3Y3HL AXIA SS ZIX9W SdITIIHd Hd S Jel S310H ONIGMIONI AIGWASSV WOMJ S3lvinoibMvd 35007 TWV 3 1 SS 91x79x11 FIND S310N SS SOHS y Loss 8 31890 91 SS 91X9N 5085 L la 3OIO3NNOO JIN Norvo 9 1 094 8e 8 z 81 HOIIMS STONINOO NOISNHOP 8419 41 61 SS 08X9W SOHS y loz HOLIMS HOLIMS HOLIMS 39018 TYNINYL Ovl 8 1 cvWNH3HL OVAN3HL MOT HONIO dlMIS Ovi 8 SN ec 55 91X WN 0311075 Hd y lez SS G OX9XZ YIHSVM y vz 311 318vO 57135 NOLAL vraN z Sz SS SdITIHd Hd y 92 S Ixo91xo08 I3AWONO 4I8ENY Z GNIS OS Q00
13. 5517 8 5405 2 5529 0 5430 0 5535 0 5443 4 5537 4 5448 0 5538 2 5444 0 5537 6 5431 6 5535 2 5408 0 5530 4 5370 0 5520 2 2 35 g 52 s lt T N rs ria p M 5534 6 5376 4 5543 0 5418 4 5546 6 5440 6 554B 2 5453 2 5549 0 5457 4 5549 6 5454 0 5548 8 5442 2 5546 4 5420 4 5539 8 5384 0 EE EOI IAS GS a SS Z 52 39 5260 0 5315 8 5352 8 5373 4 5380 4 5374 2 5354 2 5317 8 5261 0 26 5179 2 5249 4 5294 8 5320 4 5329 0 5321 0 5295 8 5250 8 5182 2 5151 4 5175 4 5224 6 5244 8 5273 2 5291 0 5300 6 5317 0 5309 8 5325 6 5301 2 5317 8 5274 4 5292 4 5226 8 5247 2 5154 0 5178 2 TEAT s r m w w w w m E E u wa wa aza a 5543 2 5387 6 5548 8 5423 8 5551 6 5445 8 5552 8 5458 0 5553 6 5462 0 5554 2 5458 8 5554 2 5447 6 5552 8 5426 6 5547 8 5391 8 5264 8 5320 8 5357 2 5377 4 5384 2 5378 0 5358 4 5322 6 5266 6 5253 8 5185 6 5152 8 5174 2 5225 8 5243 6 5274 2 5289 8 5301 4 5316 0 5310 6 5324 6 5302 0 5316 6 5275 2 5291 2 5227 4 5245 6 5154 8 5176 4 5250 4 5307 6 5346 0 5367 0 5374 2 5367 6 5347 2 5310 2 5252 4 5243 4 5304 6 5343 0 5364 6 5371 4 5365 0 5344 2 5306 8 5248 4 5368 8 5527 0 5407 6 5531 4 5431 6 5537 4 5444 8 5535 6 5449 2 5540 2 5445 2 5539 6 5432 6 5537 6 5409 4 5533 2 5371 2 5523 4 ama
14. 553 6 5554 6 5555 2 5555 0 5553 6 5548 4 5457 8 5462 6 5453 8 5448 6 5427 8 5393 4 5257 6 5318 8 5356 0 5377 6 5385 2 5379 6 5360 4 5325 4 5270 2 5179 8 5152 5 5176 4 5251 4 5226 6 5247 0 5297 6 5275 8 5293 4 5324 2 5304 0 5319 8 5333 2 5313 6 5328 8 5326 2 5305 8 5321 4 5301 5257 6 5279 6 5236 4 8 5232 4 5251 6 5190 6 5160 4 5182 6 5248 4 5309 8 5348 2 5369 8 5377 0 5370 8 5350 4 5313 4 5255 2 5368 2 5409 6 5434 2 5447 4 5451 8 5447 8 5435 2 5411 6 5372 8 5526 4 5533 5 5539 6 5541 6 5542 4 5541 6 5539 2 5534 0 4 MSCAN THINFILM OUTPUT 9 28 93 SERIAL 1 11910000 Measured Field Angle arctan Bx Bz GMW Units are mm and degrees 955 Industrial Rd San Carlos CA94070 Tel 650 802 8292 Fax 650 802 8298 Email com Web unir Measurement Plane is Y 5 Angle Offset deg 0 x Z 39 Z 26 2 13 2 0 2 13 2 226 Zm19 2 52 52 3 76 3 52 2 88 2 06 1 13 0 20 0 60 1 18 1 46 39 2 87 2 72 2 34 1 79 1 15 0 50 0 04 0 42 0 58 26 2 19 2 11 1 88 1 54 1 14 0 75 0 42 0 18 0 10 43 1 64 1 60 1 49 1 33 1 15 0 36 0 81 0 69 0 65 0 1 14 1 14 1 14 1 14 1 13 1 15 1 14 1 15 1 15 13 0 64 0 68 0 79 0 95 1 13 1 32 1 48 1 59 1 64 26 0 08 0 17 0 40 0 73 1 13 1 52 1 86 2 10 2 19 39 0 60 0 46 0 08 0 47 1 11 1 75 2 31 2 71 2 87 52 1 50 1 26 0 68 15 1 09 2 05 2 88 3 49 3 76 Measurement Plane is Y 0 Angle Offset deg 0 k in
15. 6 28 6 28 7 38 8 44 T 38 Y 33 7 39 7 38 B 33 7 38 Standard Maan Differential Nominal degrees between opening and closing points 30 50 16 28 25 29 14 16 20 24 11 13 15 18 8 11 30 50 16 28 25 29 14 16 20 24 11 14 15 19 8 11 30 50 16 28 25 29 14 16 20 24 11 14 15 18 8 11 30 50 16 28 30 50 16 28 20 28 11 16 15 18 8 11 i Please consult factory for betiajseradiare tolerances and differentials not noted Tee operating lemperatine ranges ioleranoez The tolerances shown have been established after careful review of many thermostat applications should be made to establish the widest acceptstle tolerance possible Far example the char may ligt a terane ol 25 F x2 C however e F 43 30 may be acceptable for the application at reduced cost Note Temperature checking methods may he sssghthe diferent and allowance fora 14 F 177 varaner shen be considered Sec Secthan H af the Terminal and Bracket Guide for dimensional characteristics Operating Parameters Dielectric Strength Mil STD 202 301 2000 WAG 50 Hz Terminal insaitation Resistance Mi STD 202 Method 302 Cond E 500 Magohma 500 Vois OC appled Environmental Exposare 1 m dox 18 to 1770 Operating Temp Range 32 10 3b Fr m 15070 pe Contact Resistance M STD 202 Method 307 50 Millonms Marking MAI 5TO 1285 GM Weight Grams Brackets and wire
16. 64 0 84 1 04 1 21 1 32 1 37 26 0 23 0 15 0 07 0 42 0 82 1 23 1 57 1 82 1 93 39 0 93 0 79 0 41 0 14 0 79 1 45 2 02 2 43 2 61 52 1 86 1 62 1 03 0 20 0 76 1 73 2 59 3 21 3 51 Measurement Plane is Y Angle Offset deg 0 x 2 5 2 de 35 2 26 Z 13 2 0 2 13 4 26 2 39 2 52 52 3 29 3 02 2 48 1 64 0 69 0 26 1 06 1 59 1 86 39 2 42 2 27 1 89 1 34 0 72 0 10 0 43 0 82 0 97 26 1 75 1 67 1 44 1 11 0 73 0 35 0 02 0 20 0 29 13 1 21 1 17 1 07 0 92 0 74 0 56 0 41 D 31 0 27 0 72 0 72 0 73 0 73 0 74 0 75 0 76 0 76 0 756 13 0 22 0 26 0 38 0 55 0 75 0 94 1 11 1 22 1 26 26 0 34 0 25 0 01 0 34 0 75 1 15 1 50 1 73 1 82 39 1 04 0 87 0 47 0 09 0 75 1 40 1 97 2 35 2 51 S 1 95 1 68 1 06 0 22 0 75 1 72 2 56 3 16 3 41 Se Se SS LL ma w m w ee ee ee w w m A MSCAN THINFILM OUTPUT 9 28 93 SERIAL 2 Measured Field Angle arctan Bx Bz GMW Units are mm and degrees 955 Industrial Rd San Carlos CA94070 Tel 650 902 8292 Fax j 802 8298 Email sales gmu com Web www gmuicom Measurement Plane is Y 5 Angle Offset deg 0 77 X 2 52 Z 39 2 26 2 13 z 0 2 213 2 26 339 Zm52 52 2 58 2 231 1 75 0 956 0 06 aff 87 1 76 2 35 2 59 39 1 72 1 57 1 19 0 65 0 02 U 61 1 15 71 93 1 70 26 1 04 0 96 0 73 0 41 0 02 0 36 0 69 0 93 1 02 13 0 49 0 46 0 35 0 21 0 02 0 16 0 32 0 42 0 46 0 0 00 0 00 0 00 0 01 0 02 0 03 0 03 0 03 0 04 13 0 50 0 46 0 34 0 18 0
17. 74 0 41 0 02 0 37 0 71 0 95 1 04 13 0 50 0 46 0 36 0 20 0 02 0 17 0 33 0 44 0 49 0 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 13 0 49 0 46 0 35 0 19 0 01 0 18 0 35 0 45 0 49 26 1 06 0 97 0 75 0 41 0 02 0 37 0 71 0 95 1 05 39 1 74 1 60 1 22 0 68 0 04 0 60 1 16 1 56 1 73 52 2 64 2 41 1 83 1 01 0 06 0 89 1 73 2 34 2 62 MSCAN_THINFILM OUTPUT Bz fi Units are mm and Gs eld 10 28 93 Measurement Plane is Y 5 X mcm Zm 19 Z 26 SERIAL 02 GMW 955 Industrial Rd San Carlos 94070 Tel ji 650 802 8292 Fm Email 2 0 2 13 0 802 8298 salesibgmu com Web www gi com 2 26 M A m X 52 39 26 13 EM ME UND gs A A m m m m 5538 6 5385 4 5546 6 5421 6 5549 8 5443 8 5551 2 5456 2 5552 0 5460 4 5552 4 5457 2 5552 2 5446 0 5550 4 5424 8 5544 6 5389 6 5261 0 5319 2 5355 B 5376 4 5383 2 5377 2 5357 6 5322 0 5266 2 2 26 5182 2 5251 6 5297 0 5322 8 5331 4 5323 8 5299 0 5254 6 5166 6 5152 4 5175 2 5225 8 5244 8 5274 6 5291 2 5302 2 5317 6 5311 6 5326 4 5303 2 5318 6 5276 6 5293 4 5229 4 5248 6 5157 2 5179 8 5248 6 5306 8 5345 0 5366 6 5373 8 5367 6 5347 0 5310 2 5252 5 2 39 2 52 5365 2
18. GMW USER S MANUAL MODEL 5501 250MM ELECTROMAGNET Date Sold Serial number __ File No M5501c 407 Revision Date July 2009 GM 955 Industrial Road San Carlos CA 94070 Tel 650 802 8292 Fax 650 802 8298 Email sales gmw com Web site http www gmw com TABLE CONTENTS SPECIFICATIONS Table 1 Model 5501 General Specifications Table 2 Model 5501 Electrical and Water Connections WARNINGS Refer to this section before operation of Electromagnet INSTALLATION Unpacking Instructions Electrical Circuit Interlocks Cooling OPERATION General Calibration Field Control Operation MAINTENANCE STANDARD OPTIONS Probe Holder CUSTOM OPTIONS EXCITATION CURVES TEST DATA DRAWINGS Elmwood 3450 Thermostats Johnson Controls 61 Series Flow Switches Section 1 Section 2 Section 3 Section 4 Section 5 Section 6 Section 7 Section 8 Section 9 Section 10 Drawing 11910000 5501 Electromagnet General Assembly Specifications and Dimensions Sheet 1 Drawing 11910000 5501 Electromagnet General Assembly Detailed Drawing and Parts List Sheet 2 Section 1 SPECIFICATIONS Table 1 Model 5501 Specifications Pole Diameter 250mm 10 inch Pole Gap 204mm 8 0 inch Coils series connection coil resistance 20 C 0 160 Ohm max resistance hot 0 180 Ohm max power air 60A 10V 0 60kW max power water 212A 36V 7 63kW Self Inductance 80mH measured at 5Hz Water Cooling 18 C 10 lite
19. Iniet and Outlet Enclosure Shi Size NEMA Rto Y Closes R to Opens iir eee wt FemaleNPT Type Flowincrease Flow Decrease PSIG kPa ib Y In X Ya in F61KD 4 3 4 in x 3 4 in 121 1034 2 2 F61MD 2 Y in x 34 in I Non Stock item Built to Order ACTION ON INCREASE OF FLOW F61K8 11 Replaces McDonnell amp Miller FS4 3 F61MB 1 Replaces McDonnell Miler FSBV 12 A L 2 y Y S 9 Z 3o ms 0121 ww Z amos 3 i 0090010 g 00001611 3 E sas Ga E 002 1 Will D 9180 89 1 vggy eoc civ 181 awaf 79006 VI AID g GZ Xog 4 ava ALON 42530 1Nvd ALO WALI V 04 N9 109 XVI o 0 unu sJei OL NOILONGNI XVW S31VM SNITOOO A 9 OV CLC LY 109 012 Uu PGE d Od 1 260 NOILONGNI UU YO 410d E SNOILVOIJIO3dS LANOVW 2 5 09 0 828 S310H ONILNNOW 9LWXt c0 81 0 857 874 058 S310H
20. MWI3 NOSN3S 1 119905 9 8 yX91Xy JN3HdO3N S3HSVM 9 6 SS 001X0IN 5985 9 loe ts 7 1T38V1_NOI1VOIJI93dS L e 51 5 av L EN 39 3 L ee 8 FEN gt ANN 1109 08101611 re N N Oe 3 a 1dN 81 8 o JJ o N BU O 7 CJ CIN ODO gt e d 2 a VE gt N MO MU 3 Ino a 3543138 V vad 82530 My 7 n 9 L
21. No Pole Face Serial No Pole Gap Pole Spacers o E GMW Associates Electromagnet Excitation Plot Field Vs Current Page 1 of 1 Power Supply Serial No Position Notes Date Feb 23 2000 Engr G Douglas Set Current Target Field Filename 5501 Sn 01 Ex 250 204 120 140 Current in Amps Section 9 TEST DATA m 30 315 00000608 MWD Aq uj pezjoyino sp pod Jo UJ hom Aub uj pesn jo pesojos p Jo peonpoudeu eq jou nw MAD Auoqdosd uonpuuoJui sulpjuo35 8141 SIXV ONILLO ld JILANOVW AMVLlsidOMd GMW Associates Electromagnet Uniformity Plot Field Vs Position Contract No 3014 Customer Fixed Axis Y 0 Z 0 Model Power Supply Waker 280V 280A Serial No Serial No Pole Face Teslameter Serial No Serial No Pole Gap Notes Pole Spacers Dev Spec Date Nov 28 1993 Engr H Glavish Set Current 212 Amps Target Field Probe Serial No 2 5 gt iL Position X mm Filename 5501 Sn 01 Un1 212A XY 250 204 GMW Associates Electromagnet Uniformity Plot Field Vs Position Contract No Page 4 of 4 Customer Fixed Axis X 0 Y 0 Model Power Supply Waker 280V 280A Serial No Serial No Pole Face Teslameter Serial No Serial N
22. e when high field stability is required Freon oil ethylene glycol or other cooling mediums can be used The flow required will be approximately inversely proportional to their specific heats An experimental determination of the flow and pressure required will be necessary Avoid cooling the magnet below the dew point of the ambient air Condensation may cause electrical shorts and corrosion During operation the resistance can be checked using a voltmeter across each coil The voltage will rise to a constant value once thermal equilibrium has been reached If it is desired to save water the flow can be reduced until the hot resistance is approached NOTE This adjustment must be made slowly enough to allow for the thermal inertia of the coils 3 3 Section 4 General The magnet operates as a conventional electromagnet 1 Adjust the cooling water flow to about 10 liters min 2 75 US gpm For operation at less than maximum power the water flow may be correspondingly reduced 2 Turn on the power supply and increase the current until the desired field is reached Calibration The induction curves may be used to estimate the field in the air gap to within four or five percent More accurate field determination may be obtained by deriving experimentally a calibration curve for the particular pole and air gap combination being used Magnetic hysteresis in the yoke and poles can cause an error of 30 to 70G 3 to 7mT w
23. ed Catalog No F61KB 11 and F61MB 1 include a 6 in paddle for pipes 4 in to 6 in Pipe Connection 1 in NPT TYPICAL FLOW RATES REQUIRED TO ACTUATE SWITCH Max Liquid Pressure 150 PSIG 1034 kPa Max Liquid Temperature 250 F 12190 Min Liquid Temperature F61KB 11 32 F 090 F61MB 1 20 F 29 C Dimensions F61KB 11 8 in H 3 in paddle 4 in W 2 e in D F61MB 1 8 e in H 3 in paddle 4 e in W 2e in D TO ORDER Specify F61KB 11 for NEMA 1 encio sure F61MB 1 for NEMA 4 enclosure ELECTRICAL RATINGS Horsepower AC Full Load amp 80 AC Locked Rotor amp 48 0 Non Inductive or 16 16 Resistance Load amp Line Pipe Size in 1 1 1 2 2 3 4 5 6 Flow 125 0 1900 375 0 Increase 42 58 75 137 18 0 27 5 14 8 28 4 43 1 85 2 R to Y 1 0 1 3 1 7 3 1 4 1 6 2 37 01 57 01 740 205 01 1 8 4 12 9 16 8 46 6 50 0 101 0 158 0 320 0 Decrease 2 5 3 7 5 0 9 5 12 5 19 0 11 4 22 9 35 9 72 7 Rto B 0 6 0 8 1 1 22 2 8 4 3 2701 4101 5401 170 01 Closes 6 1 9 3 12 3 38 6 4 Flow 128 0 245 0 375 0 760 0 Increase 8 8 133 192 29 0 34 5 53 0 29 1 55 6 85 2 172 6 2 0 30 44 6 6 7 8 12 0 810f 118 01 14401 41501 Closes 13 4 26 8 32 7 94 2 T TP t jo T F Flow
24. ifically designed for electrical insulation or protection in a high humidity environment Consult factory for performance qualifications To insure that a safe combination of thermostat and application is achieved the purchaser must determine product suitability for their individual requirements Rrapind neari Herve Canstruchon 4507 End 0558 Switching Ann Transfer Pin Himainl Desc Duc A Amps FLA Fall Load anpas LRA Locked Rotor Ampa Cantacta are avallahle jor angi Includes UL and CSA ratings Consult Ebrwocad Serzanrx for ratings Key Features Electric Rating to 15 Amp 120 WAC Resistive s Environmental Exposure 0 to 350 F IP to 1770 UL recognized and CSA certified and European Approved Single Pole Single Throw SPST e Pre set and Tamperproof Variety of Mounting Brackets and Terminals Available SERIES 3450 3450R 3455R 3455RBV 15 AMP THERMOSTATS Standard Temperature Characteristics 32 to lo 25 0 80 to 200 F 25 to 96 C 201 to 20 F 967 to 120 C 251 to 302 121 77 to 148 9 C Grouped according to level of accuracy required Group with grestest latibade is less expensive chan Group ot Tolerance Allkowahle al mean sat points Open F ru F 06 5 2B B 44 5 28 7 3 5 28 6 33 5 28 6 33 5 28 8 44 5 28 7 38 5 28 B 33 6 22 5 28 B 44 B 44 B 39 7 38 B 33 6 33
25. in the magnet can cause arcing resulting in severe injury or equipment damage The magnet has two coils which are connected in series The power supply cables should be connected directly to the DC current terminals marked and Recommended current cable is stranded copper of 85mm cross section 3 0 AWG standard copper current cables Because the magnet stores a significant amount of energy in its magnetic field special care should be taken to insure that the current terminations are secure and cannot work loose in operation Local heating at the terminations can cause rapid oxidation leading to a high contact resistance and high power dissipation at the terminals If left unattended this can cause enough local heating to damage the terminals and the coils Interlocks Six thermal sensors Elmwood 3450G Part Number 3450G611 1 L50C 89 16 are wired in series and terminated in positions 3 and 4 on the Interlock Terminal block They are normally closed opening when the coil central cooling plate temperature exceeds 50 C 3 C The flow switch is connected to terminals 1 and 2 The contacts are normally open closing when the water flow exceeds approx 10 l min Cooling The Model 5501 can be operated to an average coil temperature of 709C Assuming an ambient laboratory temperature of 20 C and a temperature coefficient of resistivity of 0 00393 the hot resistance of the coil should not exceed 20 more than the ambient temperature cold resis
26. ith an arbitrary application of such a calibration curve This effect may be reduced to less than one percent by following a prescribed current setting schedule designed to make the magnet forget its prior magnetic history The schedule should of course be used both in establishing the calibration curve and in its subsequent use A possible schedule would be From zero current increase to maximum current and reduce again to zero current Increase again to maximum current and reduce to the current to give the desired field setting Approaching the desired field from a higher setting will typically produce better field uniformity This is because the field changes at the pole edges will normally lag the field change at the center thereby helping to compensate the radial decrease in field Greater precision in setting up the calibration curve will be achieved with the use of a digital gaussmeter and by making a numerical table This table used with an interpolation routine will eliminate the error associated with reading a graph In any event three points need to be remembered 1 A calibration curve or table is only as good as the precision employed in generating it 2 The field is defined only at the point it is measured It will generally be different at a different point in the air gap For example the induction curves refer to the field on the pole axis and at the center of the air gap median plane 3 The field is most directly a func
27. o Pole Gap Notes Pole Spacers Dev Spec Date Nov 28 1993 Engr H Glavish Set Current 212 Amps Target Field Probe Serial No 2 5 gt iL Position Z mm Filename 5501 Sn 01 Un1 212A XY 250 204 MSCAN_THINFILM OUTPUT Bz field al ZIZA Units are mm and Gs Measurement Plane is x 52 39 26 13 52 52 5537 8 5546 0 5550 0 5552 6 5553 6 5554 4 5553 2 5551 6 5546 6 2 39 5383 4 5420 4 5444 0 5457 6 5462 0 5459 4 5448 0 5427 0 5393 2 2 26 5256 8 5317 8 5356 2 5377 8 5385 4 5380 0 5360 8 5325 0 5270 6 10 28 93 5 2 13 5183 4 5252 2 5298 6 5325 2 5334 2 5327 2 5302 8 5259 0 5191 6 2 0 5154 4 5228 4 5277 4 5305 8 5315 2 5307 4 5281 2 5234 2 5162 6 SERIAL 01 GMW 955 Industrial Rd San 2213 5179 4 5249 4 5295 8 5322 2 5331 2 5323 6 5298 8 5254 2 5185 6 2 26 5255 4 5313 0 5351 0 5372 2 5379 6 5373 4 5353 2 5316 8 5258 6 San Carlos CA 94070 Tel 650 802 8292 Fax 650 302 8298 Email sales gmu com Web una 2 39 5375 6 5412 6 5437 0 5450 0 5454 4 5450 4 5438 6 5414 0 5376 8 2 52 5528 8 5536 4 5542 2 5544 6 5544 0 5541 8 5537 4 5526 6 M asurement Plane is Y 0 SSS A SS
28. peus a ua mum a ma m s C s O sh t D lt X 2 52 7 39 Z 26 Z 13 2 0 5 11 Z 26 Z 39 7 52 52 3 86 3 62 3 03 2 24 1 32 0 37 0 44 1 06 1 40 39 2 98 2 84 2 47 1 93 1 30 0 64 0 08 0 32 0 49 26 2 20 2 22 1 99 1 67 1 27 0 87 0 53 0 28 0 18 13 1 74 1 70 1 60 1 44 1 26 1 06 0 90 0 78 0 74 D 1 23 1 24 1 24 1 24 1 34 1 23 1 23 1 23 1 22 13 0 74 0 77 0 87 1 03 1 21 1 39 1 56 1 67 1 72 26 0 18 0 25 0 47 0 80 1 18 1 58 1 92 2 16 2 27 39 0 51 0 38 0 02 0 52 1 15 1 79 232 36 2 76 2 94 52 1 42 1 20 64 9 17 1 12 2 07 2 91 3 53 3 83 Measurement Plane is Y 5 Angle Offset deg O X Z 2 52 Zz 39 Z 26 Z 13 2 0 7 13 Z 26 5 39 diam 52 3 87 3 63 3 07 2 18 1 25 0 31 0 50 1 07 1 35 39 2 98 2 83 2 45 1 90 1 27 0 63 0 08 0 32 0 48 26 2 30 2 22 1 98 1 65 1 25 0 87 0 53 0 29 0 20 1 74 1 70 1 60 1 44 1 26 1 07 0 91 0 80 0 75 0 1 24 1 24 1 24 1 24 1 24 1 24 1 24 1 24 1 24 13 0 75 0 78 0 89 1 05 1 23 1 42 1 59 1 69 1 73 26 0 18 0 27 0 49 0 83 1 22 1 61 1 95 2 19 2 29 39 0 50 0 36 0 02 0 56 1 20 1 84 2 40 2 80 2 97 52 l a 1 17 0 59 0 23 1 18 2 13 2 97 3 58 3 86 SERIAL 1 955 Industrial Fid San Carlos 94070 Tel 650 802 8292 Fax 650 802 8298 Email saleseumu com Web Angle Offset deg 1 24 MSCAN THINFILM OUTPUT 9 28 93 Measured Field Angle arctan Bx Bz Units are mm and degrees Measurement Plane is Y 5
29. rs m 2 75 US gpm 0 8 bar 12 psid Overtemperature Interlock Elmwood 3450G thermal sensor part number 3450G 611 1 L50C 89 16 mounted on each coil and wired in series Contact rating 120Vac 0 5A Closed below 50 C Water Flow Interlock Johnson Controls flow switch part number F61KD mounted on outlet side of water circuit Contact rating 120Vac 16A 240Vac 8A non inductive Set to open at a flow of less than 8 2 1 USgpm Dimensions Drawing 11910000 828mm W x 558mm D x 754mm H 33 0 inch W x 22 0 Inch D x 30 0 inch H Weight 1310 kg 2880 Ib CAUTION The value of maximum coil resistance given should not be exceeded At this resistance the coils are at maximum safe temperature for continuous operation 1 1 Section 1 SPECIFICATIONS Table 2 Model 5501 Electrical and Water Connections DC Current Refer to Drawing 11910000 Sheet 1 Right hand terminal Negative Left Hand terminal Positive Ground An M6 screw is provided alongside the interlock connections to enable the magnet frame to be grounded according to local safety regulations It is normally appropriate to connect the magnet frame to the power supply ground Interlocks Refer to Drawing 11910000 Sheet 1 1 Water flow Normally open Closed when flow 2 Water flow over l min 2 1 USgpm 3 Overtemperature Normally closed Open when 4 Overtemperature temperature exceeds 50 C 5 No connection 6 No connection 7 No connection 8 Control ground
30. tance The coil thermal sensor will open when the coil cooling plate temperature exceeds approximately 50 C Clean cool 12 C 20 C water at 15 l min and 2 0 bar 30 psid should be used to cool the magnet The cooling tubes are not electrically connected to the coils so no electrochemical corrosion will occur If the water supply contains particulates a 50 micron filter should be placed before the input to the magnet to avoid unreliable operation of the flow switch For continuous operation of the magnet it may be appropriate to use a recirculating chiller to reduce water and drainage costs The chiller capacity will depend on whether cooling is required for the magnet alone or magnet and power supply For the Model 5501 Electromagnet alone a suitable chiller is the Neslab HX 300 with PD 2 pump Use distilled or deionized water with a biocide to prevent bacterial growth and corrosion Do not use corrosion inhibitors in high quality electrical systems since the water conductivity is increased which can result in increased leakage currents and electrochemical corrosion 3 2 Section 3 INSTALLATION Cooling continued At currents of below 60 for coils that are series connected or 80A for series parallel connected coils the Model 5501 can be operated safely without water cooling However the coil temperature will vary with the power dissipation This results in dimensional and permeability changes of the magnet yoke Air cooling is not suitabl
31. tion of the current in the magnet coils Voltage across the coils is not a good measure of field since the electrical resistance of the coils depends on the temperature about 0 496 per degree Celsius Field Control Operation The necessity to use calibration curves can be avoided by using a field controller to sense the magnetic field and provide a corresponding power supply control signal through the power supply programming inputs Contact GMW for suitable instrumentation 4 1 Section 5 MAINTENANCE Periodically check that the pole adjustment mechanism is clean properly lubricated and free of grit and dirt which may cause binding of the mechanism Otherwise no particular maintenance is required Be very careful not to damage the relatively soft pole surface since this may degrade the magnetic field uniformity in the gap Note that surface treatments used provide good corrosion protection but in order to maintain the inherent mechanical precision of the magnet heavy build up of plating materials is deliberately avoided As a result high humidity or otherwise seriously corrosive atmospheres can defeat the protection mechanisms Check the equipment periodically and use an appropriate corrosion protection when the magnet is stored for an extended period 5 1 Section 6 STANDARD OPTIONS 3 y E
32. wam A LLLI Li ees ia ae ww s s Q sss 5363 6 5507 6 5402 0 5526 0 5427 0 5531 8 5440 6 5534 6 5445 0 5535 4 5441 0 5534 6 5428 0 5532 0 5404 0 5526 6 5364 8 5515 6 ey cC UEM ee ee eee eee ee ee ee SERIAL 2 955 Industrial Rd San Carlos CA 94070 650 802 8292 Fax 650 802 8298 soles gmu com Web Angle Offset deg MSCAN_THINFILM OUTPUT 9 28 93 Measured Field Angle arctan Bx Bz Units are mm and degrees X 52 7 39 15 26 Z 13 Z 0 13 2 26 2 39 1 52 52 31 35 3 08 2 52 1 73 0 93 10 0 99 1 5B 1 82 35 2 49 2 34 1 96 1 42 0 79 0 16 0 38 0 76 0 93 26 1 81 1 73 1 50 1 18 0 79 0 41 0 08 0 16 0 25 13 1 26 1 23 1 12 0 98 0 79 0 61 0 45 0 35 0 31 0 D 77 0 77 0 77 0 78 0 79 0 80 0 80 0 80 0 81 13 0 27 0 31 0 43 0 59 0 79 0 98 1 15 1 26 1 30 26 0 29 0 20 0 04 0 38 0 78 1 18 1 53 1 77 1 86 39 0 99 0 83 0 44 0 12 0 77 1 43 1 99 2 39 2 55 52 1 90 1 64 1 04 0 20 O 7 1 73 2 57 18 3 45 Measurement Plane is Angle Offset deg 0 x 52 z 39 2 26 2 13 2 0 2 13 2 26 2 39 752 52 3 43 3 24 2 61 1 82 0 91 0 02 0 82 dud 1 76 39 2 55 2 43 2 07 1 54 0 91 0 26 0 28 0 68 0 86 26 1 88 1 81 1 59 1 27 0 89 0 50 0 16 0 08 0 18 13 1 33 1 30 1 20 1 05 0 87 0 70 0 54 0 43 0 38 0 83 0 84 0 84 0 85 0 86 0 86 0 87 0 87 0 87 13 0 33 D 37 0 48 0
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