SICK deTem4 Core - Technical Data; Data Sheet; General System Data

12 Technical data
12.1 Data sheet
General system data
T
able 9: General system data
Minimum Typical Maximum
Dimension of the light path
1)
Device with a short scanning range
15 m 17 m
Device with a long scanning range
70 m 90 m
Minimum distance between sender and receiver
Device with a short scanning range 0.5 m
Device with a long scanning range 10 m
Number of beams, depending on
t
ype
2, 3, or 4
Beam separation, depending on type 500 mm, 400 mm, or 300 mm
Protection class
2)
III (IEC 61140)
Enclosure rating IP 65 (IEC 60529)
IP 67 (IEC 60529)
Supply voltage V
S
3) 4)
19.2 V DC +24 V DC 28.8 V DC
Residual ripple
5)
± 10 %
Response time 20 ms
Synchronization Optical
Type Type 4 (IEC 61496-1)
Safety integrity level
6)
SIL3 (IEC 61508)
SIL claim limit
6)
SILCL3 (IEC 62061)
Category Category 4 (ISO 13849-1)
Performance level
6)
PL e (ISO 13849–1)
PFHd (mean probability of one dan‐
g
erous failure per hour)
3.0 × 10
-9
T
M
(mis
sion time) 20 years (ISO 13849-1)
Safe status when a fault occurs At least one OSSD is in the OFF state.
Power-up delay of sender and
r
eceiver after supply voltage is
applied
2 s
Test rod speed at which the test rod
is r
eliably detected
7)
0 m/s … 1.6 m/s
1)
If the light path is very long, there is a possibility that all four alignment quality light emitting diodes will
no
t light up even when alignment is good.
2)
SELV/PELV safety extra-low voltage.
3)
The external voltage supply must be capable of bridging a brief power failure of 20 ms as specified in
IEC 60204-1. Suitable 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 contact your relevant
SIC
K subsidiary.
7)
Direction of movement and axis of the test rod perpendicular to the light beam.
TECHNICAL DATA 12
8020453/14Q7/2020-04-27 | SICK O P E R A T I N G I N S T R U C T I O N S | deTem4 Core
53
Subject to change without notice