Unit installation
Manual – Digital Half Cylinder 3061 
Page 6 
You have approximately five seconds for this operation. (The engaging time can be ex-
tended to 10 seconds using the software. This will not shorten battery life.) The half cyl-
inder will emit a single signal tone and the knob will again turn freely. Make sure the 
half cylinder knob turns freely after the disengaging. 
&  If you are using a transponder that is momentarily blocked due to a time zone 
plan you will hear a single signal tone; however, the half cylinder will not engage 
so that the knob remains freely rotatable and the door firmly locked. 
2. Versions 
The digital half cylinder 3061 is available in the following versions: 
2.1 Standard version 
The standard version is a half cylinder with Yes/No authorisation. The half cylinder can 
differentiate between a maximum of 8,187 different transponder IDs (TIDs). The cylin-
der complies with IP Class 54 when fitted, but its actuator must be protected against 
contact with water.  
2.2 ZK version 
Same design as the standard version but with access logging and time zone control. 
Access logging  The half cylinder can log the last 3,072 admissions together 
with the corresponding date, time and transponder ID (TID). 
The data is retrievable at any time using the programming 
device or via the network. 
Time zone control    Half cylinders can be programmed to grant access to author-
ised transponders at specific times only. Each locking sys-
tem can handle a maximum of 16,383 different time zone 
plans and 5(+1) different time zone groups for each locking 
action. 
2.3 WP version 
The WP version is designed specifically for outdoor use and should be installed if the 
knob can come into contact with water (e.g. rainwater). The WP version has a higher 
resistance to water, and the knob complies with IP Class 65. 










