Operating instructions
Manual – LDB 1.5 
Page 45 
45
Approve the Lock Plan and program the digital control unit. 
4.3  Digital control unit as flip-flop 
The relay is preset to pulse control. You can configure the control unit so that its relay 
pulls on when the transponder is pressed, and remains on until a transponder is 
pressed again. This mode is known as flip-flop. Open your Lock System for 
modification and click on the control unit you would like to configure. 
Comment [WS3]: Need a lock-
centric term 










