CARLO GAVAZZI Guardian 2 Product information sheet

Ultrasonic
Ultraschall / xxxxxxxxxxx / Ultrasonidos /
Sensori ad ultrasuoni / Ultrasonisk
Diffuse, Programmable Outputs
Abstandssensor, programmierbare Ausgänge /
cxcxcxcxcxcxcxcxcxc / Detección Directa, Salidas
Programables / Sensori a riflessione, uscite programmabili /
Diffuse, programmerbare udgange
Guardian 2
Combined motion and presence
detector for automatic sliding doors
Sensor für die Anwesenheits- und Bewegungserfassung bei
automatischen Schiebetüren
Détecteur de mouvement et de présence pour portes
automatiques coulissantes
Detector Combinado de Movimiento y Presencia para
Puertas Correderas Automáticas
Rilevatore combinato di movimento e presenza per porte
scorrevoli automatiche
Kombineret bevægelses- og tilstedeværelsessensor til
automatiske skydedøre
Original User Manual
Original-Bedienungsanleitung
Mode d’emploi original
Manual del usuario
Manuale d’istruzione originale
Original brugervejledning

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ENGLISHDEUTSCHFRANÇAISESPAÑOLITALIANODANSK
Page 3
Seite 13
Page 23
Página 33
Pagina 43
Side 53

3
1
ENGLISH
FRANÇAIS
ESPAÑOL
ITALIANO
DANSK DEUTSCH
Photoelectric
Door Sensor, motion and presence
detection
CONTENTS Page
Product Description .................................... 3
Component Guide...................................... 3
Safety Instructions...................................... 4
Opening the unit ....................................... 4
Mounting the sensor .................................... 5
Electrical connection.................................... 7
Teaching the presence zone .............................. 7
Dip-switch settings .................................... 10
Blanking of motion zone ................................ 11
Adjust sensitivity ...................................... 11
Presence time settings ................................. 12
Test input............................................ 12
EC Declaration of Conformity ............................ 12
Maintenaince......................................... 12
Specifications ........................................ 63
Operating Diagram .................................... 66
Wiring Diagram ....................................... 67
Dimensions .......................................... 67
Drilling Measurements.................................. 67
UL ................................................. 67
The Guardian 2 sensor is developed specifically for the pedestrian door market
for straight and curved sliding doors.
Product Description
Component Guide
A
ON DIP
123456
MIN MAX
TEST HIGH
SAFE NO
MOTION NO
UNI-DIR.
LOW NC NC BI-DIR.
5 MIN
1 MIN
30 SEC
10 SEC
SENSITIVITY PRESENCE
TIME
MIN MAX MIN MAXMIN MAX
MOTION AREA ADJUSTMMENT
CENTER
LEFT
RIGHT
TEACH-IN
NOT COM- PLIANT
COM-
PLIANT
GUARDIAN 2
A DIP-switches for initial settings
B Presence time settings
C Sensitivity
D Connector
E LED Indications
F Motion area limitation switches
G Camera
H Teach button
I Presence zone
J Motion zone
B
C
DE
F
G
H
I
J

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ENGLISHDEUTSCHFRANÇAISESPAÑOLITALIANODANSK
Safety Instructions
General:
The unit must only be operated at protective low voltage in conjunction with
safe electrical isolation. The unit must only be repaired by the supplier.
Never touch any electronic and optical components of the sensor.
Use as safety device according to the European Machinery Directive:
The Guardian 2 sensor has passed the EC Type Examinations according
to DIN 18650-1: 2005 § 5.7.4, EN 12978: 2003 and other relevant standards
and thus comply with the requirements of the European Machine Directive
(2006/42/EC), Appendix I. The sensor is TÜV-certified and is thus approved as
sole safety device when used with automatic sliding doors. Risk assessment,
correct installation, consideration of additional local standards as well as
observance of the required detection areas to secure hazardous areas during
the opening and closing of the door fall within the area of responsibility of the
person who installs the automatic door system.
Direct light into the sensor is not recommended.
Settings with relevance for the standards
Some functions permit settings that are not in accordance with DIN18650-1:
2005 § 5.7.2
Relevant for DIN18650-1
Presence time (page 10)
1 min, 5 min : in accordance with DIN18650-1
10 sec, 30 sec : not in accordance with DIN18650-1
DIP-switch 5 and 6
Compliant : in accordance with DIN18650-1
Not compliant : not in accordance with DIN18650-1
If DIP-switch 5 and 6 have been set to compliant and other settings, not
complying with DIN-18650-1, are selected, the red LEDs will flash and the
outputs be set in safe position.
Opening the unit in its uninstalled state
Opening the Unit
Opening the unit in its installed state

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ENGLISHFRANÇAIS
ESPAÑOL
ITALIANODANSK DEUTSCH
Straight Door
Mount the sensor above and in the centre of the door, on a hard vibration-free
surface. (See Fig. 1 to 5)
Fig. 1 Mounting height (h) must be between 1.8 to 3.0 m.
Fig. 2 Horizontal distance to door (a) maximum 0,5 m.
Fig. 3 Vertical distance from sensor to the door (b) maximum 10 cm.
Curved Door
Curved door radius size as a function of mounting height
Mounting the Sensor
Motion zone
Presence zone
h
D1
W1
D2
Sensor
placement
height (h)
Depth
motion zone
(D1-D2)
Width
motion zone
(W1)
Depth
presence
zone (D2)
1800 mm 2040 mm 2460 mm 420 mm
2200 mm 2490 mm 3000 mm 510 mm
3000 mm 3400 mm 4100 mm 700 mm
Mounting height Curved door radius
2000 mm 1300 mm
2500 mm 1700 mm
3000 mm 2000 mm

Sensor distance from curved door as a function of curved door radius
Straight Door and Curved Door
Fig. 4 Sensor alignment: The sensor must be mounted on a wall parallel to
the door. The sensor can accept a deviation of +3 degrees.
Fig. 5 Use the self-adhesive drilling template for correct mounting holes and
cable connection
6
Curved door radius Sensor mounting distance from door
800 mm 82 mm
900 mm 102 mm
1000 mm 122 mm
1100 mm 143 mm
1200 mm 167 mm
1300 mm 187 mm
1400 mm 210 mm
1500 mm 234 mm
1600 mm 258 mm
1700 mm 283 mm
1800 mm 308 mm
1900 mm 333 mm
2000 mm 359 mm
ENGLISHDEUTSCHFRANÇAISESPAÑOLITALIANODANSK

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ENGLISHFRANÇAISESPAÑOLITALIANODANSK DEUTSCH
Pin assignment and colour code:
1 Pink [PK] Not connected
2 White [WH] Test input –*
3 Green [GN] Test input +*
4 Yellow [YE] Motion Output
5 Red [RD] Safe Output (presence zone)
6 Grey [GY] Common output
7 Blue [BU] – Supply
8 Brown [BN] + Supply 12 to 24 VAC/DC
* Active high: ON > 9 VAC/DC, OFF < 6 VAC/DC
Active low: ON < 6 VAC/DC, OFF > 9 VAC/DC
Door control system connection:
Electrical Connection
8 (BN)
1 (PK)
3 (GN)
6 (GY)
4 (YE)
5 (RD)
+ Supply 12 to 24 VAC/DC
Common Output
7 (BU)
2 (WH)
-
Safe Output (presence zone)
Motion Output
Test Input +
Test Input -
Not Connected
18
765432
Supply
Cable plug front view
Motion
(radar)
detector
input
(inside)
Motion
(radar)
detector
input
(outside)
Power
Supply
12-24 VAC
12-24 VDC
Power
Supply
12-24 VAC
12-24 VDC
Test
output
safety
sensor
(inside)
Test
output
safety
sensor
(outside)
Signal
input
safety
sensor
(inside)
Signal
input
safety
sensor
(outside)
--
++
Guardian 2 inside Guardian 2 outside
Door control system
brown (8) brown (8)
Blue (7) Blue (7)
Red (5) Red (5) Grey (6) common Grey (6) common
Yellow (4) Yellow (4)
++
Green (3) Green (3)
White (2) White (2)
N.C.Pink (1) N.C.Pink (1)
--
ON DIP
123456
MIN MAX
TEST HIGH
SAFE NO
MOTION NO
UNI-DIR.
LOW NC NC BI-DIR.
5 MIN
1 MIN
30 SEC
10 SEC
SENSITIVITY PRESENCE
TIME
MIN MAX MIN MAXMIN MAX
MOTION AREA ADJUSTMMENT
CENTER
LEFT
RIGHT
TEACH-IN
TÜV NOT TÜV
Note:
Before switching on the unit, remove all objects from the detection area that
do not form part of the usual surroundings of the door. Also make sure that
nobody is within the motion area of the door during the teach-in phase.
The first time the sensor is powered up, all LEDs will form a running light. This
means that there is no valid presence zone stored into the sensor and the out-
puts are set at a safe state.
A: Close door.
B: Place markers.
Straight door: Use 3 markers (see fig. 6)
Curved door inside: Use 7 markers (see fig. 7)
Curved door outside: Use 5 markers (see fig. 7.1)
C: Open the door fully.
D: Store presence zone into the sensor by following step 1 and 2.
Teaching the Presence Zone:
!

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ENGLISHDEUTSCHFRANÇAISESPAÑOLITALIANODANSK
1. Teach the background
a. Place the white markers
like shown on the illustra-
tions (see fig. 6, 7 and 7.1),
to define the width and po-
sition of the entire door.
b. Press and hold the teach
button for 3 seconds until
all LEDs flash simultaneously.
c. Leave the motion area, all
LED’s will continue flashing
as long as there is move-
ment within the area.
d.When only the green LED
is flashing the background
is stored into the sensor.
2. Teach the presence
zone
a. Place the black markers
on top of the white markers,
defining the width and posi-
tion of the door.
b. Press teach button short-
ly. The 3 LEDs will start
flashing simultanously.
c. Leave the presence and
motion zone, all LEDs will
continue flashing as long as
there is movement within
the area.
d. When the LEDs stop
flashing and the green and
red LED lights is permantly
on, the safe zone is stored
in the sensor.
e. Remove the markers. The
green and red LED is on and
the sensor learn the ”nor-
mal” back-ground, (10, 30,
60 or 300 sec.) and the red
LED turn off.
Any failures during the teach-in procedure will cancel the settings and the
teach procedure must be repeated step a and b. This situation is shown with
the running light on all LEDs.
Test safe zone:
f. Verification of the presence zone must be done with a CA test body
DIN 18650-1
The presence zone can be verified using a test card. With advantage
you use a sheet of paper (i.e. A4 horisontally) as a test card. Please
use a testcard that provides the strongest possible contrast to the
background (the floor area) like black or white (see fig. 8).
Move the testcard from the motion zone into the safe zone and the
safe zone should react.
Fig. 6
Fig. 7.1
Motion zone
Motion zone
Precense zone
Fig. 7
Motion zone
Precense zone
Motion zone
The 2 marks shown on the two arrows must be placed
outside the moving door parts

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ENGLISHFRANÇAIS
ESPAÑOL
ITALIANODANSK DEUTSCH
Shadow suppression improvement by using the test input
Improved shadow suppression is performed if the sensor test input is activat-
ed within 3 seconds from deactivation of the presence output.
Note
The safe zone is only active when approaching the door from the sensor side.
Fig. 8
g. The sensor is now ready for operation.
Motion zone
Presence zone
Test card

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ENGLISHDEUTSCHFRANÇAISESPAÑOLITALIANODANSK
Set up the DIP-switches to match the door controller.
DIP-switch 1 - Sensor test input
DIP-switch 2 - Safety output
DIP-switch 3 - Motion output
DIP-switch 4 - Direction recognittion
DIP-switch 5 and 6
DIP-Switch Settings
Bi-directional Uni-directional
Doors remains
closed with cross
- traffic
Uni-directional
Opens only when
approaching the
door
Test input Active Low
Test input Active High
Normally closed (NC)
Normally open (NO)
Normally closed (NC)
Normally open (NO)
Bi-directional mode
Uni-directional mode
Not in accordance with DIN18650 (prEN16005)
In accordance with DIN18650 (prEN16005)
Not valid (red LED flashes and output
relays are in safe mode)
}