Ulvac STC-1C Series Instruction Manual Download Page 1

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D/N.MFST10CE,2022DR08

ULVAC CRYOGENICS INCORPORATED

SUPER TRAP TEMPERATURE

CONTROLLER

STC-1C series

Instruction Manual

STC-1C

STC-1C(INV)

Export Control Policy

We recommend that ALL customers be sure to follow all
rules and regulations such as Foreign Exchange and
Foreign Trade Law when exporting or reexporting our
products.

Summary of Contents for STC-1C Series

Page 1: ...TEMPERATURE CONTROLLER STC 1C series Instruction Manual STC 1C STC 1C INV Export Control Policy We recommend that ALL customers be sure to follow all rules and regulations such as Foreign Exchange an...

Page 2: ......

Page 3: ...where our product is used The personnel are also required to have specialized knowledge skills and qualification on the electricity the machinery the cargo handling and the vacuum Especially the perso...

Page 4: ...wns resulting from using the product outside the specified specifications of the product Breakdowns due to contamination or corrosion caused by user s use conditions Breakdowns due to natural disaster...

Page 5: ...splay Serial No Option Part Model Optional Part Serial No 4 Notes for repair and maintenance requests We may decline your request for the repair or the maintenance of our products if you refuse to giv...

Page 6: ...fer this instruction manual or any of its parts to a third person without written permission from ULVAC CRYOGENICS 2 Information in this document might be revised without a previous notice for the spe...

Page 7: ...ould result in severe injury or loss of life A caution describes safety hazards or unsafe practices which could result in personal injury or equipment damage Toxic gas or chemicals used There is a ris...

Page 8: ...F 6 ULVAC CRYOGENICS INCORPORATED This page intentionally left blank...

Page 9: ...res 1 1 2 Types 1 2 Specifications 2 3 Component Descriptions 3 3 1 STC 1C 3 3 2 STC 1C INV 4 4 Connector specifications 5 4 1 STC 1C 5 4 2 STC 1C INV 6 5 Accessories or Optional cable 7 6 Installatio...

Page 10: ...TC 1C INV external dimensions drawing 22 Appended Figure 3 STC 1C electric wiring diagram 23 Appended Figure 4 STC 1C INV electric wiring diagram 24 TABLES Table 3 1 STC 1C Component Descriptions 3 Ta...

Page 11: ...frigerator is two phase motor and is delivered with the condition the conversion adapter connected with the main body of STC 1C series Item Quantity Super trap temperature controller STC 1C Series 1 F...

Page 12: ...Table of Contents IV ULVAC CRYOGENICS INCORPORATED This page intentionally left blank...

Page 13: ...onal and local laws and regulations We provide Safety Data Sheet SDS of our products upon your request Please contact us if necessary WARNING The cryopumps or cryocoolers may contain residue of hazard...

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Page 15: ...n Figure 1 1 below This series has two types STC 1C and STC 1C INV The main difference between them is how to control refrigerator power STC 1C is a relay control method it is connected between the co...

Page 16: ...utput 24VDC MAX 1A REF OUT Relay output three phase 144VAC 240VAC MAX 2A TC OUT K thermocouple output Note Not insulated from TC IN Insulation must be done referring to Section 7 in case of using it I...

Page 17: ...to section 9 1 Status LED R T The LED lamp lights up when contact outputs on the rear terminal board Refer to section 8 for operation and section 9 2 for factory default value HI TEMP READY REF ON Th...

Page 18: ...E720series Lights at the temperature that the refrigerator unit is turned ON while the compressor unit is in operation FR D720series Lights at the temperature unit is turned ON while the compressor un...

Page 19: ...2 N Power source input Single phase 100VAC 220VAC 3 E Earth REF IN NJC 204 PF NANABOSHI 1 R Refrigerator power source input 2 S Refrigerator power source input 3 T Refrigerator power source input 4 E...

Page 20: ...ower source input Single phase 100VAC 220VAC 2 N Power source input Single phase 100VAC 220VAC 3 E Earth INV ON OFF NCS 257 P NANABOSHI 1 R COMP Operation signal 200VAC input 2 S COMP Operation signal...

Page 21: ...tity Clamp For fixing main body 2 Electrical cable GP HS01 3 pin female ULVAC CRYOGENICS For SOURCE 100VAC only 1 3m Conversion adapter 1 U type ULVAC CRYOGENICS 3 phase 2 phase connector For conversi...

Page 22: ...tion 7 for wiring Table 5 2 Optional cables When you purchase our system check with our sales representative about the cable No Item Type Appearance Intended model REF IN cable ST HS22 For two phase F...

Page 23: ...humidity is 80 RH or below dew point Where highly intense vibration or impact is generated or transferred Near high voltage power lines or where inductive interference can affect the operation of the...

Page 24: ...detachment of the front panel Tighten the clamps with the prescribed torque Recommended tightening torque 0 5N m 0 8N m WARNING Be sure to use the STC 1C series controller attaching in your equipment...

Page 25: ...ust be in separate conduit from other equipments or AC power lines or control lines for other equipments Otherwise STC 1C series operation will be interfered If separate conduits cannot be supplied ke...

Page 26: ...ocouple in parallel or connect a controller to TC OUT of STC 1C series STC 1C series may display inaccurate temperature In this case be sure to install an insulation distributor in proper place as sho...

Page 27: ...fter wiring make sure that wiring has been done correctly If difference signal has been connected damage to STC 1C series may result Also make sure that the input power is within the allowable range C...

Page 28: ...tor motor K Thermocouple cable ST HS10 for extending K Thermocouple ST HS10 REF IN Cable For 2 phase Motor For 3 phase Motor Or Female Male Female Male For 2 phase Motor Or For 3 phase Motor Male Male...

Page 29: ...tor for 3 phase refrigerator motor K Thermocouple cable ST HS10 for extending K Thermocouple Inverter control cable ST HS60 ST HS10 ST HS60 Wiring to be done by customer Inverter Control Cable Inverte...

Page 30: ...ghts up the temperature will be controlled between REF OFF set value and REF ON set value Refer to Figure 8 1 Turn off the compressor unit when operation to stop The refrigerator is OFF Table 8 2 Desc...

Page 31: ...ller STC 1Cseries Instruction Manual ULVAC CRYOGENICS INCORPORATED 17 Figure 8 1 STC 1C series operation Cooling Trap Trap Regeneration Initialvalue Initialvalue Initialvalue Initialvalue Compressorun...

Page 32: ...key to select parameter to set LED The selected parameter LED flashes CEL The cell displays parameter The cell flashes Press or key to change the setting value Press key untill returning to the initi...

Page 33: ...operated for one year 10K Approx 4 h Approx 35 000 year 5K Approx 12 h Approx 100 000 year 1K Approx 120 h Approx 1 million year Command Discription Factory default value Recommended setting range 1 R...

Page 34: ...ws 400K and does not move K thermocouple and its cable line are not connected Connect K thermocouple and its cable line correctly referring to section 7 Disconnection of K thermocouple Replace K therm...

Page 35: ...N READY R T HI TEMP 91 6 90 2 1 6 2 9 2 9 2 7 6 23 41 5 26 237 100 240V 10 1A 50 60Hz B N A U D E C V EC A B AC100 240V C V D E A U B N REF IN AC144 240V 50 80Hz N C TC OUT TC IN READY HI TEMP R T STC...

Page 36: ...REF OFF R T UL VA C CR YO GE NI CS I NC 2 9 1 6 2 9 6 2 7 26 237 41 5 23 100 240V 10 1A 50 60Hz I NV O N OF F INV TC IN TC OUT SOURCE AC100 240V B A C E C A B G REF IN F ON E COM D RH R T HI TEMP READ...

Page 37: ...E1 31 32 33 34 31 32 33 34 11 12 14 15 13 16 11 12 13 14 15 16 05 06 01 02 03 04 01 02 05 04 03 06 CN9 UL1015 20 UL1015 20 REF2 REF1 EX E REF12 REF13 EX E REF11 REF3 EX E ND00525 04 ND00525 03 ND0052...

Page 38: ...E E2 E1 31 32 33 35 34 21 22 25 24 26 35 24 UL1015 20 E2 CN3 ND00564 02 REF BOARD CN1 CN4 22 21 26 25 ND00525 04 ND00525 03 ND00525 01 ROOMTEMP BOARD UL1015 20 31 32 34 33 06 05 06 05 01 04 03 02 01 0...

Page 39: ...Chigasaki Kanagawa 253 0085 Japan Sales Tel 81 467 85 8884 Service Engineering Division Tel 81 467 85 9366 Fax 81 467 83 4838 ULVAC CRYOGENICS KOREA INC www ulvac cryo co kr 107 Hyeongoksandan ro Che...

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Page 41: ...04 2013JU05 2013NR06 2018MH07 2022DR08 First edition The product name on the cover has been amended Introduction has been revised UCN address has been changed SERVICE NETWORK has been revised Notes ha...

Page 42: ...Revision History R 2 ULVAC CRYOGENICS INCORPORATED This page intentionally left blank...

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