12 Technical data
12.1 Data sheet
Table 8: General system data
Minimum Typical Maximum
Protective field height, depending on
t
ype
300 mm to 2,100 mm, 150-mm steps
Resolution (detection capability),
dependin
g on type
14 mm or 30 mm
Protective field width
1)
Resolution 14 mm
Resolution 30 mm
0 m … 8 m
0 m … 12 m
0 m … 10 m
0 m ... 15 m
Protection class
2)
III (IEC 61140)
Enclosure rating IP65 (IEC 60529)
IP67 (IE
C 60529)
Supply Voltage U
V
on t
he device
3)
4)
19.2 V 24 V 28.8 V
Residual ripple
5)
± 10%
Synchronization Optical
Type Type 4 (IEC 61496-1)
Category Category 4 (ISO 13849-1)
Performance level
6)
PL e (ISO 13849-1)
Safety integrity level
6)
SIL3 (IEC 61508)
SIL claim limit
6)
SILCL3 (IEC 62061)
PFHd (mean probability of a danger‐
ous f
ailure per hour)
3.7 × 10
-9
T
M
(Mis
sion Time) 20 years (ISO 13849-1)
Safe state when a fault occurs At least one OSSD is in the OFF state.
Power-up delay of sender and
r
eceiver before ready
2 s
1)
If the protective fields are very wide, there is a possibility that all four alignment quality LEDs will not light
up e
ven when alignment is good.
2)
Safety extra-low voltage SELV/PELV
3)
The external voltage supply must jumper a brief power failure of 20 ms as specified in IEC 60204-1. Suit‐
able power supply units are available as accessories from SICK.
4)
A fuse rated maximum 2 A shall be installed in the isolated 24 V DC power supply circuit to the device in
order to limit the available current.
5)
Within the limits of U
V
6)
For more detailed information on the exact configuration of your machine, please consult your respective
SIC
K subsidiary.
Table 9: Technical specifications, sender
Minimum Typical Maximum
Wavelength of sender Near-infrared
(NIR
), invisible
Weight Depending on the protective field height, see "T
able of
weights", page 60
TECHNICAL DATA 12
8014253/ZOH3/2017-08-04 | SICK O P E R A T I N G I N S T R U C T I O N S | deTec4 Core
57
Subject to change without notice
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