GU BKS B-2156 Series, Operating Instructions Manual

Page: 32 / 124

32
Motor-driven lock for timber and steel doors
Operating instructions
B-2156x | B-2157x
11.2021 | | Designed in Germany
EN
Table of contents
1. Information and safety instructions .......................................... Page 34
1.1 General information regarding theses instructions ................................................Page 34
1.2 Supplementary documents .........................................................................................Page 34
1.3 Safety instructions ........................................................................................................Page 34
1.4 Warning symbols ...........................................................................................................Page 35
2. Product description .................................................................... Page 35
2.1 Product overview ..........................................................................................................Page 35
2.2 Application range ..........................................................................................................Page 36
2.3 Technical data ................................................................................................................Page 36
2.4 Intended use ...................................................................................................................Page 38
2.5 Improper use ..................................................................................................................Page 38
2.6 Misuse .............................................................................................................................Page 38
2.7 Function ..........................................................................................................................Page 39
2.8
Scope of delivery, transport and storage ..................................................................Page 39
2.9 Accessories .....................................................................................................................Page 40
3. Installation .................................................................................. Page 41
3.1 Preparatory work and installation situation .............................................................Page 41
3.2 Installation overview ....................................................................................................Page 42
3.3 Changing the side of hinges (DIN direction) .............................................................Page 43
3.4 Installation in the lock recess ......................................................................................Page 44
3.5 Installing the optional top-locking feature ...............................................................Page 46
3.6 Installing the door hardware .......................................................................................Page 48
4. Connection .................................................................................. Page 49
4.1 Connecting cable ...........................................................................................................Page 49
4.2 Lock monitoring .............................................................................................................Page 50
4.3 Wiring diagrams .............................................................................................................Page 51
5. Start-up ....................................................................................... Page 51
6. Programming and controlling .................................................... Page 52
6.1 Programming of hold-open time ................................................................................Page 52
6.2 Lock operation with I/O module B-54900-03-3-9 ...................................................Page 53
7. Operation .................................................................................... Page 54
7.1 Automatically locking Automatic latchbolt ..............................................................Page 54
7.2 Panic function E .............................................................................................................Page 54
7.3 Manual unlocking ..........................................................................................................Page 54
7.4 Motor-driven unlocking ................................................................................................Page 55
7.5 Automatic resetting to latch position ........................................................................Page 55
7.6 Voltage loss during motor-driven operation .............................................................Page 55
7.7 Motor-driven daytime release .....................................................................................Page 56
7.8 Relay outputs and signalling ........................................................................................Page 57