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Bosch Plena PLE-1MA030-US Installation And User Instructions Manual

Plena mixer amplifier
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Plena Mixer Amplifier
Installation and User Instructions
en
PLE-1MA030-US
PLE-1MA060-US
PLE-1MA120-US

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  Summary of Contents for Bosch Plena PLE-1MA030-US

  • Page 1 Plena Mixer Amplifier Installation and User Instructions PLE-1MA030-US PLE-1MA060-US PLE-1MA120-US...
  • Page 2: Important Safeguards

    This is a safety installation or any area which is classified as a wet feature. If you are unable to insert the plug into the location. Bosch Security Systems | 2007-12 | PLE-1MA030-US, PLE-1MA060-US, PLE-1MA120-US en...
  • Page 3 Unauthorised substitutions may result in fire, electric shock or other hazards. 20 Safety Check - Upon completion of any service or repairs to the units, ask the service technician to Bosch Security Systems | 2007-12 | PLE-1MA030-US, PLE-1MA060-US, PLE-1MA120-US en...
  • Page 4 • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help. Bosch Security Systems | 2007-12 | PLE-1MA030-US, PLE-1MA060-US, PLE-1MA120-US en...
  • Page 5: Table Of Contents

    Call only .................................... 22 4.2.3 Music only ..................................22 4.2.4 Connecting speakers ..............................23 Unit settings ..................................24 4.3.1 Rear panel settings ................................ 24 4.3.2 Pin settings and labelling .............................. 26 Bosch Security Systems | 2007-12 | PLE-1MA030-US, PLE-1MA060-US, PLE-1MA120-US en...
  • Page 6 Emergency / telephone 1 x ............................30 6.1.8 Master/music output 1 x ............................... 30 6.1.9 Loudspeaker outputs 70 V ............................30 6.1.10 Loudspeaker output 4 Ohm* ............................30 Mechanical ..................................... 30 Environmental ..................................30 Bosch Security Systems | 2007-12 | PLE-1MA030-US, PLE-1MA060-US, PLE-1MA120-US en...
  • Page 7: Introduction

    Persons can be (severely) injured, or the equipment can be seriously damaged, if the alert is not Caution, Warning, Danger observed. Icon for risk of electrostatic discharge. • Danger Not observing the alert can result in death. Bosch Security Systems | 2007-12 | PLE-1MA030-US, PLE-1MA060-US, PLE-1MA120-US en...
  • Page 8: Conversion Tables

    1.4: Conversion of units of temperature ° F = 9 . ( ° C + 32) ° C = 5 . ( ° F 32) ° F = ° C = Bosch Security Systems | 2007-12 | PLE-1MA030-US, PLE-1MA060-US, PLE-1MA120-US en...
  • Page 9: Description

    For a schematic overview of the Plena Mixer Amplifier, see figure 2.1 on the next page. Bosch Security Systems | 2007-12 | PLE-1MA030-US, PLE-1MA060-US, PLE-1MA120-US en...
  • Page 10 Power 8 Ohm Click 8 Ohm suppressi on LINE Music/Line Bal. output LINE LINE 1(disc) 2(radio) LINE 3(aux) 115V,230V figure 2. 1 : Schematic overview of the Plena Mixer Amplifier Bosch Security Systems | 2007-12 | PLE-1MA030-US, PLE-1MA060-US, PLE-1MA120-US en...
  • Page 11: Controls, Connectors And Indicators

    11 Air inlet holes. 200 m. Please refer to the relevant datasheet for more information. Note Do not obstruct the airflow into the unit. 12 Headphone socket. figure 2.2: Front panel Bosch Security Systems | 2007-12 | PLE-1MA030-US, PLE-1MA060-US, PLE-1MA120-US en...
  • Page 12: Rear Panel

    - DIP switch settings for mic/line, and phantom power (see number 14). 14 DIP switch for microphone/line 3 and microphone/ line 4 (see numbers 13 and 15 respectively). Bosch Security Systems | 2007-12 | PLE-1MA030-US, PLE-1MA060-US, PLE-1MA120-US en...
  • Page 13 T1.6L250V for 115V The Netherlands PLE-2CS Telephone/Emergency Input Chime Ducking Line Music 100V Only Mute Wall Panel Zone 1 Out Zone 2 Out Output 1(disc) 2(radio) 3(aux) Insert figure 2.3: Rear panel Bosch Security Systems | 2007-12 | PLE-1MA030-US, PLE-1MA060-US, PLE-1MA120-US en...
  • Page 14 Plena Mixer Amplifier | Installation and User Instructions | Description en | 14 Intentionally left blank Bosch Security Systems | 2007-12 | PLE-1MA030-US, PLE-1MA060-US, PLE-1MA120-US en...
  • Page 15: Installation

    (LBC 1901/00). • remove the 4 feet from the bottom of the unit. figure 3. 1 : Installing the unit in a rack figure 3.2: Power connection and voltage selector Bosch Security Systems | 2007-12 | PLE-1MA030-US, PLE-1MA060-US, PLE-1MA120-US en...
  • Page 16 Plena Mixer Amplifier | Installation and User Instructions | Installation en | 16 Intentionally left blank Bosch Security Systems | 2007-12 | PLE-1MA030-US, PLE-1MA060-US, PLE-1MA120-US en...
  • Page 17: Connections And Settings

    See section 4.3. Note When connecting an unbalanced line level (200 mV) signal to the microphone/line input, connect it as follows: Signal to +, connect to - and GND to ground. Bosch Security Systems | 2007-12 | PLE-1MA030-US, PLE-1MA060-US, PLE-1MA120-US en...
  • Page 18: Secondary Microphone (Input 2)

    Microphone/line input 2. Set the DIP switch settings for microphone/line input 2 as required. See section 4.3. figure 4.2: Connecting microphone inputs Bosch Security Systems | 2007-12 | PLE-1MA030-US, PLE-1MA060-US, PLE-1MA120-US en...
  • Page 19: Emergency Inputs

    The master volume control setting (5) does not influence the volume setting of the emergency announcement or signal. figure 4.3: Connecting 70 Volt input signal Bosch Security Systems | 2007-12 | PLE-1MA030-US, PLE-1MA060-US, PLE-1MA120-US en...
  • Page 20 Never try to make a direct connection between the telephone network and the mixer amplifier. figure 4.4: Connecting emergency telephone lines Bosch Security Systems | 2007-12 | PLE-1MA030-US, PLE-1MA060-US, PLE-1MA120-US en...
  • Page 21: Music Source Inputs

    When using a CD player, tuner or other auxiliary device for background music, connect the line-out connectors of the music source to the appropriate line-in connectors of the mixer amplifier. figure 4.5: Connecting music source inputs Bosch Security Systems | 2007-12 | PLE-1MA030-US, PLE-1MA060-US, PLE-1MA120-US en...
  • Page 22: Connecting Outputs

    (16) at the rear of the unit. To hear all mixed inputs (microphone/line, emergency, and music) set the internal jumper. Also see section 4.2.4 “Connecting speakers”. figure 4.6: Connecting music source inputs Bosch Security Systems | 2007-12 | PLE-1MA030-US, PLE-1MA060-US, PLE-1MA120-US en...
  • Page 23: Connecting Speakers

    You can use the Call Only output for 3-wire remote volume control override. You can also use this output as an extra zone where announcements can be heard, but not music. Bosch Security Systems | 2007-12 | PLE-1MA030-US, PLE-1MA060-US, PLE-1MA120-US en...
  • Page 24: Unit Settings

    LBC 2900/15. Background music level. and announcements will be heard in the selected zones. A chime is not available in this mode. Bosch Security Systems | 2007-12 | PLE-1MA030-US, PLE-1MA060-US, PLE-1MA120-US en...
  • Page 25 –∞ dB (muted). When ducking, the music is also present on the Call only output. If you do not want this, set the ducking control to mute. Bosch Security Systems | 2007-12 | PLE-1MA030-US, PLE-1MA060-US, PLE-1MA120-US en...
  • Page 26: Pin Settings And Labelling

    3 Fit the cover into the slot at the front of the unit, and then gently release the cover, making sure that the paper label stays in place. Bosch Security Systems | 2007-12 | PLE-1MA030-US, PLE-1MA060-US, PLE-1MA120-US en...
  • Page 27: Operation

    On - pushed in (see figure 5.1). 5.1.2 Switch off Set the power button (1) on the front of the unit to Off - popped out (see figure 5.1). figure 5. 1 : Front panel Bosch Security Systems | 2007-12 | PLE-1MA030-US, PLE-1MA060-US, PLE-1MA120-US en...
  • Page 28: Microphone/Line Controls

    Use the Hi (high) and Lo (low) tone controls (see figure 5.1, numbers 4 and 10) to change the tone. Bosch Security Systems | 2007-12 | PLE-1MA030-US, PLE-1MA060-US, PLE-1MA120-US en...
  • Page 29: Technical Data

    <1% @ rated output power, 1 kHz Bass Control Max -12/+12 dB (frequency is level dependent) Treble Control Max -12/+12 dB (frequency is level dependent) 6.1.4 RJ-45 input 1 x Wall panel input For PLE-WP3S2Z Bosch Security Systems | 2007-12 | PLE-1MA030-US, PLE-1MA060-US, PLE-1MA120-US en...
  • Page 30: Music Inputs 3X

    Screw connector, floating Max / rated PLE-1MA030-US 45 W / 30 W Max / rated PLE-1MA060-US 90 W / 60 W Max / rated PLE-1MA120-US 180 W / 120 W Bosch Security Systems | 2007-12 | PLE-1MA030-US, PLE-1MA060-US, PLE-1MA120-US en...
  • Page 32 For more information visit www.boschsecuritysystems.com © Bosch Security Systems B.V. Data subject to change without notice 2007-12 | PLE-1MA030-US, PLE-1MA060-US, PLE-1MA120-US en...

This manual is also suitable for:

Plena ple-1ma120-usPlena ple-1ma060-us