G-U B-2156 Serie Betriebsanleitung Seite 32

Operating instructions
B-2156x | B-2157x
Motor-driven lock for timber and steel doors
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Table of contents
1. Information and safety instructions .......................................... Page 34
1.1 General information regarding theses instructions ................................................Page
1.2 Supplementary documents .........................................................................................Page
1.3 Safety instructions ........................................................................................................Page
1.4 Warning symbols ...........................................................................................................Page
2. Product description .................................................................... Page 35
2.1 Product overview ..........................................................................................................Page
2.2 Application range ..........................................................................................................Page
2.3 Technical data ................................................................................................................Page
2.4 Intended use ...................................................................................................................Page
2.5 Improper use ..................................................................................................................Page
2.6 Misuse .............................................................................................................................Page
2.7 Function ..........................................................................................................................Page
2.8 Scope of delivery, transport and storage ..................................................................Page
2.9 Accessories .....................................................................................................................Page
3. Installation .................................................................................. Page 41
3.1 Preparatory work and installation situation .............................................................Page
3.2 Installation overview ....................................................................................................Page
3.3 Changing the side of hinges (DIN direction) .............................................................Page
3.4 Installation in the lock recess ......................................................................................Page
3.5 Installing the optional top-locking feature ...............................................................Page
3.6 Installing the door hardware .......................................................................................Page
4. Connection .................................................................................. Page 49
4.1 Connecting cable ...........................................................................................................Page
4.2 Lock monitoring .............................................................................................................Page
4.3 Wiring diagrams .............................................................................................................Page
5. Start-up ....................................................................................... Page 51
6. Programming and controlling .................................................... Page 52
6.1 Programming of hold-open time ................................................................................Page
6.2 Lock operation with I/O module B-54900-03-3-9 ...................................................Page
7. Operation .................................................................................... Page 54
7.1 Automatically locking Automatic latchbolt ..............................................................Page
7.2 Panic function E .............................................................................................................Page
7.3 Manual unlocking ..........................................................................................................Page
7.4 Motor-driven unlocking ................................................................................................Page
7.5 Automatic resetting to latch position ........................................................................Page
7.6 Voltage loss during motor-driven operation .............................................................Page
7.7 Motor-driven daytime release .....................................................................................Page
7.8 Relay outputs and signalling ........................................................................................Page
EN
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11.2021 | | Designed in Germany