GEZE GC 342+ User manual

GC 342+
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EN 16005
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DIN 18650
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EN
SAFETY SENSOR
FOR AUTOMATIC SWING DOORS
User’s Guide for software version SW 0100 and higher
(refer to tracking label on product)
198709-00

2
INSTALLATION TIPS
Clean the laser window
with compressed air.
If needed, wipe only with
a soft, clean and damp
microfibre cloth.
Do not use dry or dirty
towels or aggressive
products to clean the
laser window.
• The device cannot be used for purposes other than its intended use. All other uses cannot be guaranteed by
the manufacturer of the sensor.
• The manufacturer of the door system is responsible for carrying out a risk assessment and installing the sensor
and the door system in compliance with applicable national and international regulations and standards on door
safety.
• The manufacturer of the sensor cannot be held responsible for incorrect installations or inappropriate adjustments
of the sensor.
Only trained and
qualified personnel may
install and setup the
sensor.
The warranty is invalid if
unauthorized repairs are
made or attempted by
unauthorized personnel.
Always test the good
functioning of the
installation before leaving
the premises.
The door control unit
and the door cover
profile must be correctly
earthed.
MAINTENANCE TIPS
SAFETY TIPS
Avoid vibrations. Do not cover
the laser window.
Avoid moving objects
and light sources in
the detection field.
Avoid the presence
of smoke and fog in
the detection field.
Avoid condensation. Avoid exposure to
sudden and extreme
temperature changes.
Keep the sensor permanently
powered in environments
where the temperature can
descend below -10°C.
Avoid direct exposure to
high pressure cleaning.

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9
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x
16
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5
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3
6
2
LED-SIGNALS
DESCRIPTION
1. cover
2. push button
3. DIP-switch
4. MAIN-SECONDARY connector
5. main connector
6. angle adjustment screw
7. plug
8. clamp
9. cap and screws (flexible kit)
10. flexible tube
11. lock screw
12. laser head
13. laser window
14. positioning aids
15. mounting base
16. door connection cable BS/BGS
17. door transition cable
Relay 2 Relay 3
(GC 342+ only)
Relay 1
LED flashes LED flashes
slowly LED is off
LED flashes
x times
LED flashes
red-green
LED flashes
quickly
Calculation in progress
Exit the zone and wait
The GC 342+ is a safety sensor for automatic swing doors based on laser technology. It secures the moving
door wing as well as the hinge area.
To do so, a module must be installed in the upper corner of the door wing on both sides of the door.

4
1
12
34
0
MOUNTING ON DOOR
Keep a minimum distance of 15 cm between the GC342+ modules and radar sensors
Slide the base off the sensor module. Take the base and put it on the door frame.
The positioning aids help you to align the base correctly.
Using a pencil, mark the position of the holes
to drill into the door frame. You can also use the inner
surface of the base to fasten the screws.
When mounting the base, make sure the sensor will not hinder the door movement.
If the sensor isn’t correctly positioned, it could be crushed during the opening of the door.
Remove the base and pre-drill the holes where
marked.
The GC 342+ can be paired with another GC 342+ or a GC 342. The installation steps are identical for both product
versions. For optimum safety and to access all features (e.g. opening functions), the GC 342+ must be connected to the door
controller.
FOREWORD

5
56
78
Ø 10 mm
9 10
11 12
«click»
Using a wire cutter, remove the positioning aids from
the base.
Fasten the 3 screws using a Pozidrive screwdriver.
The base needs to be fixed firmly!
Drill through the 2 bases and the door using a 10 mm
bit in order to pass the MAIN-SECONDARY cable.
Soften the edges using a sheet of sandpaper.
Take the MAIN-SECONDARY cable and pass it through
the hole. Position the cable in the notch of the base
and make sure it is firmly fixed.
Sensor connected to other module = SECONDARY
Pass the cable through the hole on the back of the
sensor and fasten the sensor on the base.
Connect the black plug to the black connector. Make
sure that all wires are safely tucked within the notch to
avoid crushing them with the cover.
Close the sensor which will not be connected to the
door controller using a plug.
Fasten the lock screw firmly.

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WIRING TO DOOR CONTROLLER
We recommend connecting a GC 342+ to the door controller.
Sensor connected to door controller = MAIN
Take the flexible tube and determine how long it
should be in order to reach the door controller. Cut the surplus to avoid undesired detections caused
by the flexible tube.
Pass the power cable through the flexible tube.
Connect the white plug to the white connector. Make a loop with the wires of the power cable and
pass them through the notch as indicated.
Use the other part of the cable to block the wires.
Take the clamp to fix the flexible tube to the sensor.
Fasten the 2 screws firmly in order to avoid pulling out
the cable.
Tighten the other side of the flexible tube using the
cable cap and pass through the rest of the power
cable towards the door controller.

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3
4
X
ON
1 2 3 4
ON
1 2 3 4
R1R1
R2
R2
R2
R2
R2
ON
OFF
R2
SIO
GC 342
BS
60 mA
SIO
SIS
Test
Kx
-UB
+UB
COM
+
GC 342+
BGS
1 Türübergangskabel
SIO
GND
24 V
TST
13
1
2/4
10
SIS
SIS
GND
24 V
TST
11
1
2/4
10
KI*
GND
24 V
KI
1
2/4
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KA*
GND
24 V
KA
1
2/4
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1
BN
GN
YE
WH
GY
PK
BU
RD
YE/BK
WH/BK
Cut the power cable to the right length, strip the 10 wires and connect all wires as indicated.
The polarity of the power supply is important.
For compliance with EN 16005 and DIN 18650, the door controller test output must be connected and able to
test the sensor.
ORANGE OFF
WIRING : CABLES
DIP SWITCH 1
After changing a DIP-switch, the orange LED flashes. A LONG push on the
push button confirms the settings. Afterwards, a number of green flashes (x)
indicates the number of connected modules.
Make sure the setting of DIP 1 is correct on all modules according to the door side.
GREEN
RELAY 1: STOP-impuls on the opening side of the door
RELAY 2: REOPENING-impuls on the closing side of the door
> 3 sec.
- Set contact type KI or KA to "normally open "*.
- Set the contact type for SIS 1 or SIS 2 to
"normally closed".
- The sensor is tested with GND.

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B
A
BA
PZ1
5
< 1 sec.
1. 2. 4.3.
6TESTING AND ADJUSTING
Check the correct positioning of the
safety fields by placing an object in
the detection field.
After changing the angle, the sensor position or the environment, always launch a teach-in and test the correct
positioning of the detection fields.
If necessary, adjust the tilt angle of the laser curtain by turning the
tilt angle adjustment screw (from 0° to 5°)
TEACH-IN
Before launching a teach-in, make sure that:
- glass surfaces near the door are covered
- the door controller is set up first
- the door is closed (use the service mode if needed, see above)
- the door controller is connected to all relay outputs and is fully reacting to them
- the MAIN-SECONDARY cable is connected between the modules
- the detection field is free of snow buildups, heavy rain, snowfall, fog or other objects or people
1. To launch a teach-in, press the push button of the MAIN* module briefly. The LED starts to flash red-green quickly.
When installing the sensor on a double swing door, repeat this on the other MAIN module.
2. Wait until all main sensors flash green . Position yourself in front of the door and stretch out your arm in front of
you. Make an up and down movement at closing edge level in order to mark the limit of the detection zones. The
LED flashes red while calculating the width of the door wings.
3. Wait until all main sensors flash green again . The GC 342+ will open the door to learn the environment (if the
opening relay has been connected to the door controller). If the door doesn't open you can activate a door
opening. Make sure you are way outside of the detection field (min. 2 m from the door). During the closing
of the door, the sensor flashes red.
4. Once the door is completely closed again and the LED is off, the teach-in is completed.
* A teach-in on the MAIN configures both the MAIN and the SECONDARY. A teach-in on the SECONDARY only configures the
SECONDARY. In case the MAIN and SECONDARY modules are not aligned (same height or same distance from the hinge), first
launch a teach-in on the MAIN and then on the SECONDARY.
MAIN
FIELD WIDTH ENVIRONMENT
Launch a new teach-in each time the sensor tilt angle is changed or new objects are added to/changed in the
detection zone.

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«click»
7
When the green LED flashes, hold your hand in the desired position to learn the virtual opening button. The LED
flashes red to confirm the teach-in. Remove your hand: when the LED flashes green you can either learn another
virtual opening button or wait 10 sec. until the end of the teach-in.
If needed, you can add virtual opening buttons (max. 2) in the second curtain. They can be used as activation
zones to open the door manually, and can also be placed outside of the safety zones. To operate, the GC 342+
must be connected to the door controller with the cable provided (10 strands).
VIRTUAL OPENING BUTTONS
Close the cover starting on the narrow
side. Do not hesitate to push.
To open the sensor again, position a screwdriver in the notch and
pull until the cover comes loose.
OR
FINAL STEPS
CLOSING OPENING
The GC 342+ provides an edge zone safeguarding the leading edge of the door leaf while the door is closing. The edge
zone is activated when the door leaf is almost closed and aims to protect hands and fingers.
Note : the edge zone must be adjusted accordingly to the door type (cf. edge zone presets p. 10). For the edge zone to
be fully operational, make sure relay 3 (OPEN) is connected to the door controller.
Double leaf Single leaf
EDGE ZONE (GC 342+ ONLY)

10
cm
cm
X
ON
1 2 3 4
ON OFF
001 - 400
001 - 400
ON
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10
cm
001 - 005 100
REMOTE CONTROL SETTINGS (OPTIONAL)
Width of the hinge zone
Width of the edge zone
Width of the door zone
Height of all zones
no field
no field
DIMENSIONS OF ZONES
C and D : a teach-in overwrites these values automatically.
This presetting is mirrored to the other connected GC 342+ (from MAIN to SECONDARY
and SECONDARY to MAIN).
DIP-SWITCH SETTINGS (OPTIONAL)
DIP 2 ENVIRONMENT
After changing a DIP-switch, the orange LED flashes. A LONG push on the push
button confirms the settings. Afterwards, a number of green flashes (x) indicates
the number of connected modules.
ORANGE OFFGREEN
DIP 4 HINGE ZONE
Switch to CRITICAL when external disturbances
are likely to cause unwanted detections
(min. obj size, immunity and uncovered zone are increased).
Switch to OFF when the hinge area does not need
to be secured or when objects added in the environment
can cause unwanted detections.
* The actual dimensions depend on the mounting height (100 cm at 4 m). In order to
change these settings by remote control, adjust DIP-switch 4 to ON
standard
on o
critical
cm
001 - 100*
040
no field
no field
In order to adapt these parameters by remote control, set the corresponding
DIP switch to ON.
DIP 3 BACKGROUND Switch to OFF when there is no background
(glass floor, footbridge...).
on o
EDGE ZONE
PRESETTINGS No edge
zone Single leaf Double leaf
- first leaf to
close
Double leaf
- second leaf
to close