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Siemens FHA2054-U1 Mounting & Installation
Siemens FHA2054-U1 Mounting & Installation

Siemens FHA2054-U1 Mounting & Installation

Audio transformer kit

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FHA2054-U1
Audio transformer kit
Mounting
Installation
A6V10590197_en--_a
2016-02-26
firealarmresources.com
Building Technologies
Building Technologies Division

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Summary of Contents for Siemens FHA2054-U1

  • Page 1 FHA2054-U1 Audio transformer kit Mounting Installation Building Technologies A6V10590197_en--_a 2016-02-26 Building Technologies Division firealarmresources.com...
  • Page 2 Issued by: Siemens Industry, Inc. Building Technologies Division 8 Fernwood Road Florham Park, NJ 07932 Tel. +1 973-593-2600 www.sbt.siemens.com/FIS Edition: 2016-02-26 Document ID: A6V10590197_en--_a © Siemens Industry, Inc., 2015 2 | 16 Building Technologies A6V10590197_en--_a Siemens Industry, Inc. 2016-02-26 firealarmresources.com...
  • Page 3: Table Of Contents

    Installation ................... 6 Preparing and installing the cable ............7 Views ....................9 Wiring and pin assignments ..............10 Recommended wiring for FHA2054 ............12 FCC Statement .................. 15 3 | 16 Building Technologies A6V10590197_en--_a Siemens Industry, Inc. 2016-02-26 firealarmresources.com...
  • Page 4 4 | 16 Building Technologies A6V10590197_en--_a Siemens Industry, Inc. 2016-02-26 firealarmresources.com...
  • Page 5: Description

    Harmonic Distortion: <1 % ● Crossover distortion: <1% You will find more information on booster amplifier mainboard (100 W) EBA2004-A1 in document A6V10407858, e.g. requirements for installation and complete installation instructions. 5 | 16 A6V10590197_en--_a Building Technologies Siemens Industry, Inc. 2016-02-26 firealarmresources.com...
  • Page 6: Installation

    2. Screw the busbar (4) with pre-mounted audio transformer kit (2) and the shield connection terminal block (1) with both screws (3) into the threaded standoff on the back box (5). 6 | 16 Building Technologies A6V10590197_en--_a Siemens Industry, Inc. 2016-02-26 firealarmresources.com...
  • Page 7: Preparing And Installing The Cable

    2. Open the wire braid of the shielding and expose the wires. 3. Cut off the wire braid of the shielding at the end of the surround corresponding to the 'cut shield' in the figure. 7 | 16 A6V10590197_en--_a Building Technologies Siemens Industry, Inc. 2016-02-26 firealarmresources.com...
  • Page 8 5. Lay the internal cable (5) in accordance with the figure above. 6. Connect the internal cable (5) between X42 of the FHA2054 (4) and X4 of the EBA2004 (6), in accordance with chapter Wiring and pin assignments [➙ 10]. 8 | 16 Building Technologies A6V10590197_en--_a Siemens Industry, Inc. 2016-02-26 firealarmresources.com...
  • Page 9: Views

    ES PCBA (BOM) or DMC C102 C101 V102 V101 Figure 5: FHA2054 print view Element Des. Function Connector 'LINE IN', 'Low level' audio input 'LINE OUT', 'Low level' audio output 9 | 16 A6V10590197_en--_a Building Technologies Siemens Industry, Inc. 2016-02-26 firealarmresources.com...
  • Page 10: Wiring And Pin Assignments

    Figure 6: Wiring the plug connections of the FHA2054 audio transformer kit * The audio line can be monitored by connecting an EOL resistor of 3.3 kΩ, Siemens part no. C24235-A1-K14. The supervision and the appropriate EOLR value are determined by the 'External source'.
  • Page 11 You will find detailed information on the configuration and wiring of the EBA2004 in document A6V10407858, Booster Amplifier Mainboard (100W) EBA2004. See also 2 Preparing and installing the cable [➙ 7] 11 | 16 A6V10590197_en--_a Building Technologies Siemens Industry, Inc. 2016-02-26 firealarmresources.com...
  • Page 12: Recommended Wiring For Fha2054

    If a low-level audio signal needs to be transmitted, one output of the booster amplifier mainboard can be used to send the audio signal to other booster amplifier mainboards through the high-level input as shown in the figure below. 12 | 16 Building Technologies A6V10590197_en--_a Siemens Industry, Inc. 2016-02-26 firealarmresources.com...
  • Page 13 * FACP = Fire alarm control panel You will find more information on parameter limits and a wiring diagram for this application in the document A6V10407858 'EBA2004-A1 Booster amplifier mainboard (100 W), Mounting/Installation'. 13 | 16 A6V10590197_en--_a Building Technologies Siemens Industry, Inc. 2016-02-26 firealarmresources.com...
  • Page 14 Recommended wiring for FHA2054 14 | 16 Building Technologies A6V10590197_en--_a Siemens Industry, Inc. 2016-02-26 firealarmresources.com...
  • Page 15: Fcc Statement

    Operation of this equipment in a residential area is likely to cause interference in which case the user at his own expense will be required to take whatever measures may be required to correct the interference. 15 | 16 A6V10590197_en--_a Building Technologies Siemens Industry, Inc. 2016-02-26 firealarmresources.com...
  • Page 16 Issued by © Siemens Industry, Inc., 2015 Siemens Industry, Inc. Technical specifications and availability subject to change without notice. Building Technologies Division 8 Fernwood Road Florham Park, NJ 07932 +1 973-593-2600 www.sbt.siemens.com/FIS Document ID: A6V10590197_en--_a SAP order no.: A5Q00067537 Edition: 2016-02-26...