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Seifert 87200082USL, User Manual, Page: 1 / 21

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Seifert 87200082USL User Manual Download Page 1

Version No. 1-7 - 14.03.2022

Doc. No. 9987200082USL

1 / 21

Table of Content 87200082USL

1. User manual 

2

 .................................................................................................................................. 

2. Legal regulations 

3

 ......................................................................................................................... 

3. Safety instructions 

4

 ...................................................................................................................... 

4. Settings 

5

 ......................................................................................................................................... 

5. Functional principle 

6

 ..................................................................................................................... 

6. Technical data 

7

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7. Mounting 

8

 ....................................................................................................................................... 

8. Condensate management 

9

 ........................................................................................................... 

9. Mounting Principle 

10

 ..................................................................................................................... 

10. Electrical Connection 

11

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11. Controller 

13

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12. Wiring Diagram 

17

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13. Taking into Operation 

18

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14. Trouble Shooting 

18

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15. Maintenance & Cleaning 

19

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16. Transport & Storage 

20

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17. Parts supplied / Spare parts / Accessories 

21

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Summary of Contents for 87200082USL

Page 1: ...ns 4 4 Settings 5 5 Functional principle 6 6 Technical data 7 7 Mounting 8 8 Condensate management 9 9 Mounting Principle 10 10 Electrical Connection 11 11 Controller 13 12 Wiring Diagram 17 13 Taking...

Page 2: ...dissipation of heat from control cabinets and enclosures stationary not moving in order to protect temperature sensitive components in an industrial environment To meet the conditions of use all the i...

Page 3: ...units based on the information diagrams or descriptions contained in this manual No liability can be accepted for damage and production caused by Disregarding the instruction manual Operating error I...

Page 4: ...ty regulations One can nd dangerous voltages above 50 V AC or above 100 V DC Behind the control cabinet doors On the power supply in the unit housing The unit has to be operated according to the type...

Page 5: ...does not come into contact with the ambient air which may well be dirty or polluted Enclosure cooling units can dissipate large quantities of heat from sealed enclosures such as electrical enclosures...

Page 6: ...nt thus taking it to high pressure and high temperature and pushes it through the condenser where it is cooled by ambient air thus passing from the gas to the liquid state At the liquid state it then...

Page 7: ...h Enclosure 595 875 m h Mounting Wall mounted Housing Material Stainless steel AISI 304 V2A Dimensions A x B x C D E 890 x 395 x 305 mm Weight 45 4 kg Voltage Frequency 230 V 50 60 Hz UL Voltage Frequ...

Page 8: ...cut packaging opening facing up STEP 2 Pull o the packaging opening STEP 3 Hang the transport loop of the unit in the transport hook and lift it slightly STEP 4 Pull o the packaging and slide out the...

Page 9: ...the holes and make the required cuts on the enclosure This template may have been a ected by storage conditions please check this template by verifying values of the largest dimensions before drilling...

Page 10: ...within the rst 15 minutes after installation Use only the supplied mounting hardware Tighten Screws to 4 5 Nm Ensure the mounting surface does not warp after assembly and reinforce it if necessary 1 M...

Page 11: ...closed Door contact terminals bridged or NC door switch connected contact must be closed when cabinet door is closed c68 1 ON if open Remove bridge or NO door switch connected contact must be open wh...

Page 12: ...03 2022 Doc No 9987200082USL 12 21 Refer to UL508A Supplement SB and Seifert Systems document Short Circuit Current Rating SCCR on methods how to modify the available short circuit current within a ci...

Page 13: ...ress 2 Alarm relay active 3 Heater relay active 4 Ambient blower relay active Alarm Flashes when alarms are active Heating mode Signals operation of unit in heating mode Cooling mode Signals operation...

Page 14: ...e C 0 F 1 P25 for low temperature alarm threshold default 10 C 14 F P26 for high temperature alarm threshold default 55 C 131 F c68 for door contact NO NC logic change 0 ON if closed 1 ON if open Cont...

Page 15: ...with an icon ashing triangle alternating with the standard display If more than one error occurs these are shown in sequence on the display Failure Code Description Solution OFF Door open Close the en...

Page 16: ...button for at least 5 seconds When pressing PRG for 3 seconds the rmware revision code is displayed for 2 seconds When cleaning the controller panel do not use ethanol hydrocarbons ammonia or their by...

Page 17: ...Version No 1 7 14 03 2022 Doc No 9987200082USL 17 21 12 Wiring Diagram Power connector 1 L1 2 3 N 4 PE Signal connector 1 Alarm NC 2 Alarm COM 3 Alarm NO 4 Door contact 5 Door contact...

Page 18: ...sor don t work Enclosure temperature is below setting temperature St Verify values of parameter St Door switch contact is open Verify door switch Controller doesn t work Replace controller Internal fa...

Page 19: ...d be replaced immediately Do not use a steam jet or high pressure to clean the lter mats Do not wring out the lter mats If the ambient air is extremely oily we recommend the use of metal lters see acc...

Page 20: ...ns temperature range 40 C to 70 C relative humidity at 25 C max 95 the cooling unit should always be stored according to the installation position Returning the unit To avoid transport damage the unit...

Page 21: ...Version No 1 7 14 03 2022 Doc No 9987200082USL 21 21 17 Parts supplied Spare parts Accessories 75 Circuit Drive North Kingstown RI 02852 United States Tel 401 294 6960...

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