Instruction Manual
19
Operating Manual Light Control “PULSE PIR - Vers. IV with MFT”
ENG
Explanation of the functions (part 2)
Function 1.4 
Write protection
Function  for  admission  or  avoid-
ance of setting variations.
The default setting of the function 
is „OFF”, i.e., the set levels can be 
overwritten at any time.
The levels cannot be changed if the 
write protection is active.
The function can be changed on
lights with sensors XXX /R
Function 1.5 
Light control
Function for the automatic readjust-
ment of the set brightness in case 
the ambient brightness changes.
The  default  setting  of  this  func-
tion is “ON”,  i.e.,  the  light  control 
is active.
The light is dimmable with the light 
control switched off.
The function can be changed on
lights with sensors XXX /R
Function 1.6 
Presencecontrol
Function  to  detect  the  presence 
of persons. 
The default setting of this function 
is “ON”, i.e., the presence control 
is active.
If the function is switched on, the 
light automatically switches off, if 
for a  certain  time  no  presence  is 
detected.
If the presence control is switched 
off,  the  light  functions  as  a  light 
with light  control  or as dimmable 
light.
The function can be changed on
lights with sensors XXX /R
Fig. 3
Key I
Logo
Light
bar
Key II
LED I
LED II
Note:  The  functions  written  in 
blue are not available.










