Bell system and door opener (module system), supplementary equipment

VE4.1.2.3
Bell system and door opener (module system), supplementary equipment
Bell system and door opener (module system), supplementary equipment

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This experiment/set up contains dangerous goods.
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Description

Student experiments involving installation technology with modules on mounting wall.

OBJECTIVES:

  • Basic elements of installation technology
  • Basic circuits of installation technology
  • Basic circuits of lighting technology

The experimentation module system comprises convenient, robust experimentation modules that can be individually arranged on a mounting wall freely and clearly corresponding to the circuit diagram. The modules are also coloured for a better overview.

A transparent rear wall enables the conventional equipment used to be viewed. The module engages in the mounting wall with the help of an elastic catch, thus preventing it from falling out when inserting the connecting elements.

The electrical components are connected directly to the corresponding safety sockets using 4-mm safety connecting lines for low voltage and 2-mm safety connecting lines for extra-low voltage.

METHOD:

Student experiments following task description in the manual.

  • Arrangement of the elements
  • Routing the wiring
  • Checking the function

TARGET GROUP:

Vocational training: Electrical engineering in trade and industry

Low learning level, preliminary knowledge: Principles of installation technology and instruction about the dangers of electrical engineering.

Experiment topics:

T4.2.1.3 TG 4.115 doorbell and door opener, Supplementary equipment

  • Acoustic bell system without door opener
  • Acoustic bell system with door opener

The follow setup installation technology is special optimized for ELWE equipment.

Main components:

Components of equipment sets

1 8-2204100-100-12-0  8  BS 4.100 Bell Transformer EW
1 8-2204251-000-12-0  8  BS 4.251 Door Opener EW
1 8-2204252-000-12-0 BS 4.252 Gong EW
1 8-2204256-000-12-0 BS 4.256 Bell EW
1 8-2204253-000-12-0  4  BS 4.253 Bell Push-Button, 4-fold EW
3 8-2204115-000-12-0  8  BS 4.115 Push-button switch EW

Required basic equipment:

  U 4.100 Installation circuits with switches (module system)  (E4.1.2.1)

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