GEZE GC 335 User Manual

8
Angle of Inclination of the Sensor:
5. Lay the test card on the ground with the marking parallel to the door.
6. Rest the test specimen to the marking on the side of the door (cf. Figure
3.6).
7. The sensor points down vertically.
8. Use the chassis lever to swivel the sensor forward until it detects the test
specimen raised by 20
cm (LED = red).
9. Swivel the sensor further to the front until it just sees the ground again (LED
switches from red to green).
10. Now use the M3 screw (g) to attach the module to the module holder. The
angle of inclination has now been set.

This setting is now completed.
Checking the Detection range adjustment
11. Use the test card to check the detection range adjustment once again.
Figure 3.6Positioning the test specimen
4 Detection Field
Depending on the requirement and the door width, a master module can be supplemented with up to
seven slave modules.
We recommend to adjust the straight transmitting / receiving beam of the corresponding sensor mod-
ule no further than 10 cm away from the closing edge.
.Figure 4.1 renders information on the installation for different door leaf widths.
Figure 4.1 Detection field
The wider the door leaf is, the more slave modules are required.
For the operation as a safety sensor in keeping with German standard 
DIN 18650 / EN 16005, the detection range has to be set to approx. 
12,5 cm ± 1 cm over the ground.
The following sensor characteristics do not conform to the safety regulations outlined in
the EC declaration of conformity:
- The distance between the modules and the main locking edge is greater than 10 cm.
- Gaps are left between the modules.
- The right/left adjustment position of the modules is not aligned with the main locking 
edge.
- The modules are set to a sensing height greater than 20 cm above ground level.
Marking on test card
12
20 cm
EN
750 mm
Width of door leaf
900 mm
Width of door leaf
1400 mm
Width of door leaf
closing edge
GC335 GC335GC335
Master
Slave
Slave
GC335 GC335GC335
Slave
Slave
Slave
GC335
Master
GC335 GC335GC335
Slave
Slave
Slave
GC335
Slave
GC335
Slave
GC335
Master
750 mm
900 mm
1400 mm
100 mm

GEZE GC 335 Specifications

General

Brand	GEZE
Model	GC 335
Category	Accessories
Language	English