SICK deTec4 Ex II 3GD - 13 Technical Data; Data Sheet

13 Technical data
13.1 Data sheet
Table 42: 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) 2) 3)
Resolution 14 mm 0.15 m … 16 m 0.15 m … 20 m
Resolution 14 mm (sender with
small scanning range)
0.15 m … 2 m 0.15 m … 2.5 m
Resolution 30 mm 0 m … 24 m 0 … 30 m
Protection class
4)
III (IEC 61140)
Enclosure rating
5)
IP65 (IEC 60529)
IP67 (IE
C 60529)
6)
Supply voltage U
V
a
t the device
7) 8) 9)
10)
19.2 V 24 V 28.8 V
Residual ripple
11)
± 10%
Synchronization Optical
Type Type 4 (IEC 61496-1)
Category Category 4 (ISO 13849-1)
Performance level
12)
PL e (ISO 13849–1)
Safety integrity level
12)
SIL3 (IEC 61508)
SIL claim limit
12)
SILCL3 (IEC 62061)
PFHd (mean probability of one dangerous failure per hour)
13)
Single system 1.53 x 10
-8
Cascade with one guest 3.05 x 10
-8
Cascade with two guest devices 4.56 x 10
-8
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.
Number of beams in a cascade
14) 15)
Beam coding uncoded No limit
Beam coding: code 1 or code 2 375 beams
Test rod speed at which the test rod
is r
eliably detected
16)
0 m/s … 1.6 m/s
Time monitoring for muting
Sensor gap monitoring (muting sen‐
sor and E
SPE)
0.5 s
Muting end delay 0.2 s
Total time end of muting by ESPE
17)
0.7 s
Muting hold time 4 s
Concurrence monitoring 24 h
Total muting time 24 h
Equipment group/category II
X II 3G
, X II 3D
TECHNICAL DATA 13
8023872/18YZ/2021-01-14 | SICK O P E R A T I N G I N S T R U C T I O N S | deTec4 Ex II 3GD
127
Subject to change without notice