Seifert 3BHB022684R0101 User Manual
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Seifert 3BHB022684R0101 User Manual

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Table of Content 3BHB022684R0101
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Summary of Contents for Seifert 3BHB022684R0101

  • Page 1: Table Of Contents

    Table of Content 3BHB022684R0101 1. User manual ..........................2. Legal regulations ......................... 3. Safety instructions ........................4. Technical functions ........................5. Technical data ..........................6. Performance Graph ........................7. Mounting ............................8. Mounting Principle ........................9. Dimensions (H x W x D) .......................

  • Page 2: User Manual

    1. User manual This instruction manual contains information and instructions to enable the user to work safely, correctly and economically on the unit. Understanding and adhering to the manual can help one: Avoid any dangers. Reduce repair costs and stoppages. Extend and improve the reliability and working life of the unit.

  • Page 3: Safety Instructions

    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.

  • Page 4: Technical Functions

    5. Technical data Order Number 3BHB022684R0101 Heat exchanger performance 165 W/K Temperature range -5°C - +65°C...

  • Page 5: Performance Graph

    6. Performance Graph T = Temperature difference between ambient and internal temperature P = heat exchanger performance Version Nr. 1-1 - 05.03.2020 Doc. Nr. 9951650033 5 / 14...

  • Page 6: Mounting

    7. Mounting Danger from electrical voltage The unit must be mounted by specialist personnel (qualified electricians). The personnel must ensure that the cabinet is disconnected from the electrical supply for the duration of the mounting operation. Therefore take the cabinet out of operation, following the relevant instructions before mounting work commences. Danger through incorrect work on the unit.

  • Page 7: Mounting Principle

    8. Mounting Principle Version Nr. 1-1 - 05.03.2020 Doc. Nr. 9951650033 7 / 14...

  • Page 8: Dimensions (H X W X D)

    9. Dimensions (H x W x D) Version Nr. 1-1 - 05.03.2020 Doc. Nr. 9951650033 8 / 14...

  • Page 9: Electrical Connection

    10. Electrical connection Danger from electrical voltage The unit should only be connected by qualified electricians. The personnel must ensure that the unit is disconnected form the electrical supply for the duration of connection work and is protected against unauthorised reconnection. Note: Check that the available voltage, frequency and fuse rating are the same as those stated on the unit data label.

  • Page 10: Wiring Diagram

    (higher) or to the left (lower). Please note that the setting for the alarm signal should be at least 5 - 10°C higher than the setting for the cabinet internal temperature. Check that the new setting meets the requirements and if not repeat the above process. Inspect and if necessary replace the MCB access plate sealing tape.
  • Page 11 1 Red 5 VDC Black #4 2 Black 0 VDC Black #5 3 White Hall Black #6 4 not connected Component lables C1 - 4 Capacitor for fan F1 - 4 Fan fuse 31.5 A (T) LED D3/5/7/9 Fuse OK LED D23/25/27/29 Fan OK - green LED D24/26/28/30...
  • Page 12 Version Nr. 1-1 - 05.03.2020 Doc. Nr. 9951650033 12 / 14...

  • Page 13: Taking Into Operation

    12. Taking into operation As described before the unit is controlled in relation to the cabinet internal temperature. The required cabinet temperature can be set on the potentiometer on the controller.The temperature adjustment range is between 0°C (left-hand stop) and 60°C (right-hand stop). The thermostat is pre-set at 35°C. To adjust the cabinet internal temperature proceed as follows: Remove the MCB access plate on the front of the unit.

  • Page 14: Transport & Storage

    1 x Control cabinet air-air heat exchanger LT-5165-UL 4 x Lifting hooks with washers Seifert Systems GmbH Seifert Systems Ltd. Seifert Systems AG Seifert Systems Inc. Seifert Systems Pty Ltd. Albert - Einstein Str. 3 HF09/10 Wilerstrasse 16 75 Circuit Drive 105 Lewis Road...

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