ASL INTERCOM BS 287 User Manual

Dual channel power supply

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BS 287
DUAL CHANNEL POWER SUPPLY
USER MANUAL
May 2013
This products is designed and manufactured by:
ASL Intercom B.V.
Zonnebaan 42
3542 EG Utrecht
The Netherlands
Tel: +31 (0)30 2411901
Fax: +31 (0)30 2667373
Email:
info@asl-inter.com
Web: www.asl-inter.com

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Summary of Contents for ASL INTERCOM BS 287

  • Page 1 BS 287 DUAL CHANNEL POWER SUPPLY USER MANUAL May 2013 This products is designed and manufactured by: ASL Intercom B.V. Zonnebaan 42 3542 EG Utrecht The Netherlands Tel: +31 (0)30 2411901 Fax: +31 (0)30 2667373 Email: info@asl-inter.com Web: www.asl-inter.com...
  • Page 2: Table Of Contents

    PARTY LINE, TECHNICAL CONCEPT ..........6 CABLING ................... 6 10.0 EARTHING CONCEPT ..............7 11.0 BS 287 BLOCK DIAGRAM ............... 7 12.0 POSSIBLE SYSTEM CONFIGURATION .......... 8 PAGE 2 User Manual BS 287 / May 2013 © ASL Intercom BV...
  • Page 3: Safety Instructions

    Unplug the apparatus’ power cord has been dropped. by gripping the power plug, not the cord. PAGE 3 User Manual BS 287 / May 2013 © ASL Intercom BV...
  • Page 4: General Description

    GENERAL DESCRIPTION The BS 287 is a dual channel power supply to be shuts down. Once the fault condition has been used in an ASL intercom system. It can safely removed, the BS 287 resets automatically and full drive up to 15 Basic Series beltpacks operating at power is restored.
  • Page 5: Rear Panel Controls & Connectors

    Depth: 140 mm / Weight: 1.5 Kg 0 dBu defined as 775 mV rms into open circuit. ASL reserves the right to alter specifications without prior notice PAGE 5 User Manual BS 287 / May 2013 © ASL Intercom BV...
  • Page 6: Party Line, Technical Concept

    In case of more complex installations, don't hesitate to contact us. Please send us a block diagram of the planned network with a list of all user stations and their positions, and we are happy to advise you on cabling lay out. PAGE 6 User Manual BS 287 / May 2013 © ASL Intercom BV...
  • Page 7: 10.0 Earthing Concept

    10.0 EARTHING CONCEPT 11.0 BS 287 BLOCK DIAGRAM PAGE 7 User Manual BS 287 / May 2013 © ASL Intercom BV...
  • Page 8: 12.0 Possible System Configuration

    12.0 POSSIBLE SYSTEM CONFIGURATION PAGE 8 User Manual BS 287 / May 2013 © ASL Intercom BV...

Table of Contents