7 Technical data
7.1 Data sheet
NOTE
The following table only contains details on the safety light curtain that are not included
in the underlying operating instructions.
Minimum Typical Maximum
Protective field height, depending on
type
600, 900, and 1,200 mm
Resolution (detection capability) 30 mm
Protective field range, can be config‐
ured using the DIP switch
Low scanning range
High scanning range
0 m … 5 m
4 m … 16 m 
1)
Enclosure rating (EN 60529) IP 66 
2)
Equipment group/category II
 II 2 G Ex d IIB T6 Gb
 II 2 D Ex tb IIIC T56°C Db
Weight Depending on the protective field height see "Table of
weights", page 26
Table 2: General system data
1)
If you are using this protective field range, check to see if the alignment LEDs light up yellow (cleaning or
alignment necessary). The system still has a reserve of 30 %.
2)
In order to achieve enclosure rating IP 66, washers must be used for the fixing screws on the enclosure
cover.
7.2 Table of weights
Protective field height [mm] Weight [kg] 
1)
 Sender  Receiver
600 29.45 29.45
900 37.84 37.82
1200 46.20 46.16
Table 3: Weight of sender and receiver
1)
Tolerance: ± 50 g.
7  TECHNICAL DATA
26
O P E R A T I N G   I N S T R U C T I O N S | C4000 Select Ex 8017025/YIZ2/2015-02-25 | SICK
Subject to change without notice