Seifert 8512RC00012-BZBG Скачать руководство пользователя страница 3 | Manualshive

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Seifert 8512RC00012-BZBG Скачать руководство пользователя страница 3

Version No. 1-14 - 30.12.2022

Doc. No. 998512RC00012-BZBG

3 / 31

2. Legal regulations

Liability
The information, data and instructions contained in this instruction manual are current at the time of going to
press. We reserve the right to make technical changes to the unit in the course of its development. Therefore,
no claims can be accepted for previously delivered 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
Inappropriate work on or with the unit
The use of non-speciﬁed spare parts and accessories
Unauthorised modiﬁcations or changes to the unit by the user or his personnel

The supplier is only liable for errors and omissions as outlined in the guarantee conditions contained in the main
contractual agreement. Claims for damages on any grounds are excluded.

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Содержание 8512RC00012-BZBG

Страница 1: ...4 Settings 5 5 Functional principle 6 6 Technical data 7 7 Performance graph 8 8 Mounting 9 9 Mounting Principle 13 10 Cut Out Dimension 18 11 Electrical Connection 19 12 Controller 21 13 Wiring Diag...

Страница 2: ...he 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 th...

Страница 3: ...red 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 erro...

Страница 4: ...afety 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 ty...

Страница 5: ...air 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 enclosu...

Страница 6: ...erant 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 th...

Страница 7: ...ient air circuit 300 550 m h Cabinet air circuit 350 550 m h Mounting Recessed Housing Material Mild steel powder coated Dimensions A x B x C D E 950 x 395 x 254 151 103 mm Weight 40 kg Voltage Freque...

Страница 8: ...Version No 1 14 30 12 2022 Doc No 998512RC00012 BZBG 8 31 7 Performance graph...

Страница 9: ...pre 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...

Страница 10: ...nit internal and external are not obstructed It must also be ensured in accordance with UL that the air outlet is not blowing air directly at an equipment operator Should this be the case a barrier or...

Страница 11: ...14 30 12 2022 Doc No 998512RC00012 BZBG 11 31 Cold air outlet duct When using a cold air outlet duct please follow the steps below Filter installation If you install replace a lter please follow the...

Страница 12: ...the cooling unit releases the condensate to the environment If too much condensation forms the condensation is drained out of the cooling unit from the front through the lower gill grilles If this ho...

Страница 13: ...Version No 1 14 30 12 2022 Doc No 998512RC00012 BZBG 13 31 9 Mounting Principle Fig 1 The cooling unit can be installed in 3 di erent positions A recessed B semi recessed C wall mounted...

Страница 14: ...EP 1 Mounting the interior side of the unit A Mount the internal side of the unit into the enclosure by aligning the x4 M8 female threads to the 10mm holes of the cutout as shown in the gure A support...

Страница 15: ...to the enclosure using the supplied x4 M8x120mm studs and M8 nuts To achieve an adequate seal between the enclosure and the unit the nuts should be tightened to 4 5 Nm C The controller housing depth s...

Страница 16: ...embling the frame D Fix the frame by using the M8 fasteners as shown below E With the frame secured reattach the PE conductor to the tab indicated F In order to prepare for xing the front covers threa...

Страница 17: ...1 STEP 4 Fixing the covers Starting with the bottom cover align the cover to the sides and bottom of the frame and clip the covers onto the M4 screws G To secure the cover in place tighten the M4 scre...

Страница 18: ...Version No 1 14 30 12 2022 Doc No 998512RC00012 BZBG 18 31 10 Cut Out Dimension...

Страница 19: ...ontroller Setting temperature units C F low temperature alarm door contact logic section for more information c68 0 ON if closed Door contact terminals bridged or NC door switch connected contact must...

Страница 20: ...022 Doc No 998512RC00012 BZBG 20 31 Connect unit Connect the cooling device according to the instructions below The cable cross section must correspond to the required power for the current consumptio...

Страница 21: ...rogress 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 operat...

Страница 22: ...sure 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 C...

Страница 23: ...ure table The display shows either OFF or EXX 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 D...

Страница 24: ...ncrease scrolling speed press and hold the or 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 no...

Страница 25: ...Version No 1 14 30 12 2022 Doc No 998512RC00012 BZBG 25 31 13 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...

Страница 26: ...aken into operation The unit system must be protected with a MCB Type D or K Upon connection the internal fan will start working If the temperature inside the enclosure is higher than the set value of...

Страница 27: ...capacity Compressor and external fan work in alternating mode ON OFF Thermal compressor protector triggered Verify if ambient temperature is too high clean condenser Refrigerant leakage Contact dealer...

Страница 28: ...ic stopper from in the base of the unit factory setting is locked 1 Dispose the plastic stopper but keep the Slilicon washer 2 Insert the drain socket 3 Lock it clockwise and x the oel cleaning pipe o...

Страница 29: ...tions 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 u...

Страница 30: ...ruction manual 1 CE Declaration 1 Mounting gasket 1 M6 16 bolts 11 A6 4 toothed washers 11 A6 4 washers 11 M4 12 bolts 2 5 pole terminal block for signals 1 4 pole terminal block for electrical connec...

Страница 31: ...AC 8508 12 8412 BZ 1 Anti vibration kit AC 8508 12 8412 T 1 Door switch contact 3100001 Gasket kit for wall mounting AC 8508 12 8412 R 1 Seifert Systems GmbH Seifert Systems Ltd Seifert Systems AG Sei...

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