DS-SF2_50/90-ENA4 Rev 03 (, 406639 byte)

DS-SF2_50/90-ENA4 Rev 03 (, 406639 byte)
sAFETY LIGHT CURTAINS
safety
PRESENCE CONTROL
sf2-presence control SERIES
The SAFEasyTM light curtains of the SF2
series, according to the IEC 61496-1 and
IEC 61496-2 standards, are very suitable
for presence detection of operators
exposed to risks.
Different models are available with nine
standard heights ranging from 300 to
1500 mm, with 50 or 90 mm resolution
and an operating distance reaching 15 m.
The emitter and receiver units are
optically synchronised and contain all the
control circuits, test input and two safety
outputs inside the housing.
The connection with the machine
stopping circuits are guaranteed by
unshielded M12 4-pole connectors for
the emitter and M12 5-pole connectors
for the receiver.
The SAFEasyTM light curtains of the
SF2 series have also integrated the
test function, automatically activated
every 0.5 seconds, without stopping the
machine’s working cycle.
A wide range of industrial applications,
requiring operator safety, can be solved
by the SAFEasyTM light curtains, thanks
to the extremely compact dimensions
(31x32 mm), easy installation and
excellent performances.
highlights
•Integrated light curtains for
PRESENCE CONTROL
PROTECTION
•50 and 90 mm resolution and
operating distance up to 15 m
•31 x 32 mm compact profile
•Versions with automatic or manual
RESTART
applications
•Automatic machines;
•Packaging, material handling and
storage machines;
•Textile, wood-working and ceramic
machines;
•Automatic and semi-automatic
assembling lines;
•Automatic warehouses.
dimensions
M12x1
Presence control is obtained positioning horizontally the safety light curtain. This installation
allows to continuously control the presence
of an obstacle inside a specific area. This is
a particularly useful solution when dangerous
area, not visible from the machine control
points, has to be protected.
L2
53.3
14.9
L1
32
mm
31
CONTROLLED HEIGHT (mm)
L1
L2
300
294
374
450
521
441
600
668
588
750
815
735
900
962
882
1050
1109
1029
1200
1256
1176
1350
1403
1323
1500
1550
1470
CONNECTIONS
RX: M12 5 POLE CONNECTOR
TX: M12 4 POLE CONNECTOR
NC
1
= brown
= +24 Vdc
1
= brown
= +24 Vdc
2
= white
= OSSD1
2
= white
= Not used
3
= blue
=0V
3
= blue
=0V
4
= black
= OSSD2
4
= black
= Not used
5
= grey
= TEST *
*= automatic RESTART (X version) TEST/RESET function
= manual RESTART (Y version) TEST/RESTART/RESET function
www.datalogic.com
TABLES
technical data
Power supply (Vdd):
24 Vdc ± 20% (SELV / PELV)
Model
SF2-50
SF2-90
Consumption:
50 mA max. / 1 W (emitter)
SF2 height 300
9
5
90 mA max. / 2.5 W (receiver without load)
SF2 height 450
13
7
Light emission:
infrared LED 880 nm
Optic diameter:
Ø 18 mm
SF2 height 600
17
9
Number of controlled beams:
refer to table 1
SF2 height 750
21
11
Optic interaxis:
37,5 mm (SF2-50); 74 mm (SF2-90)
SF2 height 900
25
13
Resolution:
50 / 90 mm
SF2 height 1050
29
15
Controlled height:
refer to table 2
SF2 height 1200
33
17
Operating distance:
0.2 ... 15 m
SF2 height 1350
37
19
Receiver inputs:
external switches for Test and Restart
SF2 height 1500
41
21
Receiver indicators:
2 yellow ALIGNMENT LEDs
Table 1: NUMBER OF CONTROLLED BEAMS
red BREAK LED
Emitter indicators:
green SAFE LED
Model
SF2
yellow WORKING UNIT CHECK LED
SF2 height 300
334
SF2 height 450
481
SF2 height 600
628
SF2 height 750
775
SF2 height 900
922
1069
green POWER ON LED
Output type:
2 PNP
short-circuit protection:
max.1.4 A at 55°C
min. 1.2 A at 0 °C
Output current (for all loads):
500 mA max. per output
Output voltage ON min.:
Vdd - 1 V
SF2 height 1050
Output voltage OFF max.:
0.2 V
SF2 height 1200
1216
Leakage current:
0.65 mA
SF2 height 1350
1363
Capacitive load (pure):
100 nF max.
SF2 height 1500
1510
Resistive load (pure):
60 Ώ min.
Response time:
refer to table 3
Receiver connection:
M12 5-pole connector
Emitter connection:
M12 4-pole connector
Safety category:
type 2
Electrical protection:
class 1
Mechanical protection:
Table 2: CONTROLLED HEIGHT (mm)
Model
SF2
SF2 height 300
15
IP65 (EN 60529)
SF2 height 450
16
IP67 (connector part)
SF2 height 600
17
Housing material:
painted aluminium
SF2 height 750
18
Cap end material:
PBT
SF2 height 900
19
Lens material:
PMMA
SF2 height 1050
20
Cable length:
50 m max * (at 100nF capacitive load and Vdd=24V)
SF2 height 1200
22
M12 conductors (according to EN 50044, EN 60947-5-2)
SF2 height 1350
23
SF2 height 1500
24
poles Ø = 32x0.1mm, external Ø = 0.5mm
Weight:
1 Kg. max. / m of total height
Operating temperature:
0 ... +55 °C
Storage temperature:
-25 ... +70 °C
Reference standards:
EN 954-1, IEC 61496-1, IEC 61496-2
Table 3: RESPONSE TIME (ms)
* = if a longer cable has to be used, please verify that the same specifications are respected
RELIABILITY DATA
PL (Ref. EN ISO 13849-1)
d
CAT (Ref. EN 954-1)
2
SIL (Ref. EN IEC 61508)
2
SIL CL (Ref. EN IEC 62061)
2
PFHD – Probability of Danger Failure (1/h)
2,34E-08
T1 – Life Time (Years)
20
MTTFD - Mean Time to Danger Failure (Years)
302
DC – Diagnostic Coverage (%)
93,80%
SFF – Safe Failure Fraction (%)
96,06%
HFT – Hardware Fault Tolerance
0
MODEL SELECTION AND ORDER INFORMATION
MODEL
DESCRIPTION
N° ORDER
SF2-50-030-PP-X
Type 2 safety light curtain h=300 mm
957081200
SF2-50-045-PP-X
Type 2 safety light curtain h=450 mm
957081210
SF2-50-060-PP-X
Type 2 safety light curtain h=600 mm
957081220
SF2-50-075-PP-X
Type 2 safety light curtain h=750 mm
957081230
SF2-50-090-PP-X
Type 2 safety light curtain h=900 mm
957081240
SF2-50-105-PP-X
Type 2 safety light curtain h=1050 mm
957081250
SF2-50-120-PP-X
Type 2 safety light curtain h=1200 mm
957081260
SF2-50-135-PP-X
Type 2 safety light curtain h=1350 mm
957081270
SF2-50-150-PP-X
Type 2 safety light curtain h=1500 mm
957081280
SF2-50-030-PP-Y
Type 2 safety light curtain h=300 mm
957081380
SF2-50-045-PP-Y
Type 2 safety light curtain h=450 mm
957081390
SF2-50-060-PP-Y
Type 2 safety light curtain h=600 mm
957081400
SF2-50-075-PP-Y
Type 2 safety light curtain h=750 mm
957081410
SF2-50-090-PP-Y
Type 2 safety light curtain h=900 mm
957081420
SF2-50-105-PP-Y
Type 2 safety light curtain h=1050 mm
957081430
SF2-50-120-PP-Y
Type 2 safety light curtain h=1200 mm
957081440
SF2-50-135-PP-Y
Type 2 safety light curtain h=1350 mm
957081450
SF2-50-150-PP-Y
Type 2 safety light curtain h=1500 mm
957081460
SF2-90-030-PP-X
Type 2 safety light curtain h=300 mm
957081290
SF2-90-045-PP-X
Type 2 safety light curtain h=450 mm
957081300
SF2-90-060-PP-X
Type 2 safety light curtain h=600 mm
957081310
SF2-90-075-PP-X
Type 2 safety light curtain h=750 mm
957081320
SF2-90-090-PP-X
Type 2 safety light curtain h=900 mm
957081330
SF2-90-105-PP-X
Type 2 safety light curtain h=1050 mm
957081340
SF2-90-120-PP-X
Type 2 safety light curtain h=1200 mm
957081350
SF2-90-135-PP-X
Type 2 safety light curtain h=1350 mm
957081360
SF2-90-150-PP-X
Type 2 safety light curtain h=1500 mm
957081370
SF2-90-030-PP-Y
Type 2 safety light curtain h=300 mm
957081470
SF2-90-045-PP-Y
Type 2 safety light curtain h=450 mm
957081480
SF2-90-060-PP-Y
Type 2 safety light curtain h=600 mm
957081490
SF2-90-075-PP-Y
Type 2 safety light curtain h=750 mm
957081500
SF2-90-090-PP-Y
Type 2 safety light curtain h=900 mm
957081510
SF2-90-105-PP-Y
Type 2 safety light curtain h=1050 mm
957081520
SF2-90-120-PP-Y
Type 2 safety light curtain h=1200 mm
957081530
SF2-90-135-PP-Y
Type 2 safety light curtain h=1350 mm
957081540
SF2-90-150-PP-Y
Type 2 safety light curtain h=1500 mm
957081550
SF2-50 with automatic RESTART
SF2-50 with manual RESTART
SF2-90 with automatic RESTART
SF2-90 with manual RESTART
accessory SELECTION AND ORDER INFORMATION
MODEL
DESCRIPTION
N° ORDER
CS-A1-03-G-03
M12 5-pole unshielded axial 3 m connector
95ACC2110
CS-A1-03-G-05
M12 5-pole unshielded axial 5 m connector
95ACC2120
CS-A1-03-G-10
M12 5-pole unshielded axial 10 m connector
95ACC2140
CS-A1-02-G-03
M12 4-pole unshielded axial 3 m connector
95A251380
CS-A1-02-G-05
M12 4-pole unshielded axial 5 m connector
95A251270
CS-A1-02-G-10
M12 4-pole unshielded axial 10 m connector
95A251390
ST-KSF2
anti-scratch fixing bracket (4 pcs)
95ACC2320
ST-KSF2STD
SF2 standard fixing bracket (12 pcs)
95ASE1020
ST-KSF2-4OR
SF2 orientable supports (4 pcs)
95ACC2580
ST-KSF2-6OR
SF2 orientable supports (6 pcs)
95ACC2590
The company endeavours to continuously improve and renew its products; for this reason the technical data and contents of this catalogue may undergo
variations without prior notice. For correct installation and use, the company can guarantee only the data indicated in the instruction manual supplied with the
products.
www.datalogic.com
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertisement