Manual
Page 6 | ENG
Screw terminal 6: 
Common GND connection for screw terminal 4 
(reset key locking input) and screw terminal 5 
(time range switching ).
Screw terminal 7: 
(–) external power supply for the backlight option
Screw terminal 8:
(+) external power supply for the backlight option
(24 V DC ±20 %, 50 mA), Fuse T0.08 A, delayed action
All low voltages, SELV, reinforced/double 
insulation.
 Signal inputs must be protected with an exter-
nal delayed T0.01 A fuse when the source 
does not provide protective impedance 
(fuse/current limitation).
Scope of delivery:
Timer 
Clamp 
Front frame for screw mounting
Panel cut-out 50 x 25 mm
Front frame for clamp mounting     
Panel cut-out 50 x 25 mm
Seal, Operating instructions
Note:
This device contains a lithium battery. In 
compliance with the battery directive, we 
inform you that:
 Batteries must not be discarded in the 
household waste, but the law obliges you to 
bring them to the collection point specifically 
provided for that purpose. You can send us 
back the complete devices after use. If you 
can remove the batteries according to the 
state of the art, you can also bring them to a 
local collection point or to a retailer collecting 
batteries. 
Specific provisions for returning lithium 
batteries: 
Avoid short-circuits! For that purpose, pro-
tect the poles with isolating tape. The poles 
of the lithium battery shall not come in con-
tact with metallic objects, neither by accident 
nor intentionally! 
Batteries containing pollutants are marked 
with a symbol representing a crossed-out 
garbage can and the chemical symbol of the 
heavy metal that determines their classifica-
tion as containing pollutants. Thank you for 
your help!
!
DANGER
t










