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These safety instructions are intended to prevent hazardous situations and/or equipment 
damage. These instructions indicate the level of potential hazard with the labels of 

“Caution

,

 

“Warning”

 or 

“Danger

.

 They are all important notes for safety and must be 

followed in addition to International Standards (ISO/IEC)

 1)

, and other safety regulations. 

1)  ISO 4414:  Pneumatic fl uid power – General rules relating to systems.

ISO 4413:  Hydraulic fl uid power – General rules relating to systems.
IEC 60204-1:  Safety of machinery – Electrical equipment of machines.

(Part 1: General requirements)

ISO 10218-1: Manipulating industrial robots - Safety.
etc. 

Safety Instructions

Caution:

Caution

 indicates a hazard with a low level of risk 

which, if not avoided, could result in minor or moderate 
injury.

Warning:

Warning

 indicates a hazard with a medium level of risk 

which, if not avoided, could result in death or serious 
injury.

Danger:

Danger

 indicates a hazard with a high level of risk 

which, if not avoided, will result in death or serious 
injury.

  

Caution

1.  The product is provided for use in manufacturing industries.

The product herein described is basically provided for peaceful use in 
manufacturing industries. 
If considering using the product in other industries, consult SMC 
beforehand and exchange specifi cations or a contract if necessary.
If anything is unclear, contact your nearest sales branch.

  

Caution

SMC products are not intended for use as instruments 
for legal metrology.

Measurement instruments that SMC manufactures or sells 
have not been qualifi ed by type approval tests relevant to the 
metrology (measurement) laws of each country.
Therefore, SMC products cannot be used for business or 
certifi cation ordained by the metrology (measurement) laws 
of each country.

Limited warranty and 
Disclaimer/ Compliance 
Requirements

The product used is subject to the following “Limited warranty 
and Disclaimer” and “Compliance Requirements”. Read and 
accept them before using the product.

Limited warranty and Disclaimer

1.  The warranty period of the product is 1 year in service or 1.5 

years after the product is delivered, whichever is fi rst.

 2) 

 Also, 

the product may have specifi ed durability, running distance 
or replacement parts. Please consult your nearest sales 
branch.

2.  For any failure or damage reported within the warranty 

period which is clearly our responsibility, a replacement 
product or necessary parts will be provided.  This limited 
warranty applies only to our product independently, and not 
to any other damage incurred due to the failure of the 
product.

3.  Prior to using SMC products, please read and understand 

the warranty terms and disclaimers noted in the specifi ed 
catalogue for the particular products.

2)  Vacuum pads are excluded from this 1 year warranty.

A vacuum pad is a consumable part, so it is warranted for a year after 
it is delivered.  Also, even within the warranty period, the wear of a 
product due to the use of the vacuum pad or failure due to the 
deterioration of rubber material are not covered by the limited 
warranty.

Compliance Requirements

1.  The use of SMC products with production equipment for the 

manufacture of weapons of mass destruction (WMD) or any 
other weapon is strictly prohibited.

2.  The exports of SMC products or technology from one country 

to another are governed by the relevant security laws and 
regulations of the countries involved in the transaction. Prior 
to the shipment of a SMC product to another country, assure 
that all local rules governing that export are known and 
followed.

Safety Instructions

Be sure to read “Handling Precautions for SMC Products” (M-E03-3) before using.

  

Warning

1.  The compatibility of the product is the responsibility of the person 

who designs the equipment or decides its specifi cations.

Since the product specifi ed here is used under various operating 
conditions, its compatibility with specifi c equipment must be decided by 
the person who designs the equipment or decides its specifi cations based 
on necessary analysis and test results. The expected performance and 
safety assurance of the equipment will be the responsibility of the person 
who has determined its compatibility with the product. This person should 
also continuously review all specifi cations of the product referring to its 
latest catalogue information, with a view to giving due consideration to any 
possibility of equipment failure when confi guring the equipment.

2.  Only personnel with appropriate training should operate machinery 

and equipment.

The product specifi ed here may become unsafe if handled incorrectly. 
The assembly, operation and maintenance of machines or equipment 
including our products must be performed by an operator who is 
appropriately trained and experienced.

3.  Do not service or attempt to remove product and machinery/

equipment until safety is confi rmed.

1.  The inspection and maintenance of machinery/equipment should only 

be performed after measures to prevent falling or runaway of the driven 
objects have been confi rmed. 

2.  When the product is to be removed, confi rm that the safety measures as 

mentioned above are implemented and the power from any appropriate 
source is cut, and read and understand the specifi c product 
precautions of all relevant products carefully.

3.  Before machinery/equipment is restarted, take measures to prevent 

unexpected operation and malfunction.

4.  Contact SMC beforehand and take special consideration of safety 

measures if the product is to be used in any of the following 
conditions.

1.  Conditions and environments outside of the given specifi cations, or use 

outdoors or in a place exposed to direct sunlight.

2.  Installation on equipment in conjunction with atomic energy, railways, 

air navigation, space, shipping, vehicles, military, medical treatment, 
combustion and recreation, or equipment in contact with food and 
beverages, emergency stop circuits, clutch and brake circuits in press 
applications, safety equipment or other applications unsuitable for the 
standard specifi cations described in the product catalogue. 

3.  An application which could have negative effects on people, property, 

or animals requiring special safety analysis. 

4.  Use in an interlock circuit, which requires the provision of double 

interlock for possible failure by using a mechanical protective function, 
and periodical checks to confi rm proper operation.

Summary of Contents for HEF Series

Page 1: ...94 s a 41 s Compared with the existing product HECR002 Time to change the circulating fluid temperature from 30 C to 20 C when the circulating fluid IN and OUT are directly connected Now only takes ab...

Page 2: ...se design Noise Level Sound level Noise level reference Sound example 20 dB Whisper The sound of leaves touching each other or the sound of snow falling 30 dB Very quiet Suburbs late at night or the s...

Page 3: ...emperature sensor and out from the circulating fluid outlet The heat dissipation air flow direction is as shown in Figure 2 Air is taken from the front of the Thermo con and discharged from the rear D...

Page 4: ...m Bumper Circulation Between Gas Generation Analyzer and JacketedVessel Application Examples Peltier type Chiller Thermo con Compact Type Air cooled HEF Series C mount lens F mount lens Microscope C m...

Page 5: ...ecifications p 6 Cooling Capacity p 7 Heating Capacity p 7 Pump Capacity Thermo con Outlet p 7 Dimensions p 8 Operation Display Panel p 9 Alarm p 9 Maintenance p 9 Option High Pressure Pump Mounted p...

Page 6: ...down to 20 C Water bath Example When cooling the object below a certain temperature in certain period of time Cooled substance total volume V 2 L Cooling time h 15 min Cooling temperature difference...

Page 7: ...4 Fluid contact material Stainless steel EPDM NBR Ceramics PPE PPS Carbon PP POM Electrical system Power supply 24 VDC 10 Power consumption 12 5 A Peak current 18 A Alarm Refer to Alarm Communication...

Page 8: ...rox 20 W For the high pressure pump Option the heating capacity increases by approx 10 W Pump Capacity Thermo con Outlet Circulating fluid Water 0 18 0 16 0 14 0 12 0 10 0 08 0 06 0 04 0 02 0 0 1 1 5...

Page 9: ...ignal input 5 SG 6 Output cutoff alarm open when alarm occurs 7 Common for output cutoff alarm 8 RUN STOP signal input 9 RS 485 BUS Power Cable Accessory Connector J42FSC 02V KX J S T Mfg Co Ltd made...

Page 10: ...be repaired at one of SMC s sites As a rule SMC will not conduct on site maintenance Alarm Alarm code Alarm description Operation status Main reason AL0 Memory error Stop There is an abnormality with...

Page 11: ...customer s piping resistance Cooling capacity is reduced by approx 20 W due to the heat generation from the pump P HEF002 A6 P High pressure pump mounted Options have to be selected when ordering the...

Page 12: ...ecifications Power supply input 100 240 VAC Single phase 50 60 Hz Max 3 9 A DC output 24 VDC Max 12 5 A Operating environment Ambient temperature 0 to 40 C Humidity 20 to 80 RH no condensation DC outp...

Page 13: ...s less than these values the thermo con will not be able to provide precise control and the repeated cooling and heating operations may cause it to fail 7 A magnet driven pump is used as the circulati...

Page 14: ...Copper Cu mg L 0 1 or less Sulfide ion S2 mg L Should not be detected Ammonium ion NH4 mg L 0 1 or less Residual chlorine Cl mg L 0 3 or less Free carbon CO2 mg L 4 0 or less 11 If there is a point w...

Page 15: ...of SMC products with production equipment for the manufacture of weapons of mass destruction WMD or any other weapon is strictly prohibited 2 The exports of SMC products or technology from one countr...

Page 16: ...c hu Ireland 353 0 14039000 www smcautomation ie sales smcautomation ie Italy 39 03990691 www smcitalia it mailbox smcitalia it Latvia 371 67817700 www smc lv info smc lv Lithuania 370 5 2308118 www s...

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