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18 Installation Instructions ACC 50
1.
Safety instructions
Read these instructions carefully and thoroughly before installing and putting the unit into
operation. It contains important information on installation and programming.
Use the unit only
- for the intended purpose and
- when technical installation has been completed correctly.
The manufacturer is not responsible for damage which was caused by use contrary to the
rules.
Store the programming cards in a safe place to prevent manipulation of access rights.
Installation, maintenance and repair work may only be carried out by authorized skilled
personnel.
!!
1. Safety instructions
2. Applications / functions
3. Installation
3.1 Installation site
3.2 Line lengths/types
3.3 Fixation of ACC 50
4. Connection diagram
5. Connecting external components
6. Handling ID cards
7. Programming card set
8. Creating programming card set
9. Setting of DIP-Switches
10. Initial commissioning
11. Operating displays
12. Time zones
13. Authorize / disable ID-cards
14. Accessories
14.1 Power supply unit
15. Technical data
16. EC-Declarartion of Conformity
Contents
Page
Soldering and connection work should only be carried out when the unit is degenerized. Soldering
work may only be carried out with a temperature-controlled soldering bit which is galvanically
separated from the mains.
Observe the VDE (Association of German Engineers) safety instructions of the local electrical utility
regulations.
Danger:
The device may not be used in potentially explosive rooms or in rooms with metal and
plastic decomposing vapors.
Recycling:
The package is made of the following recyclable materials:
Pasteboard, Polystyrol PS, Polyethylene PE.
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