SICK S300 Series User Manual

≈ 35 ms
1 2 31 2 3
OSSD2
O
SSD1
40 ms
120 ms 120 ms 120 ms
t
t
Figure 77: Diagram of the test pulse at the OSSDs
Appr
ox. 35 ms after the OSSDs are switched on, the device performs the first voltage
test 1. Then, after a half basic response time (40 ms), it performs a second voltage
test 1.
After a further half basic response time of the device there is a shut-down test 2,
120 ms later a further voltage test 3. Then the device performs a shut-down test and a
voltage test alternately at an interval of 120 ms. Pulse duration for the individual tests,
see figure 78, page 131, see figure 79, page 132, see figure 80, page 132.
≈ 650 μs
< 300 μs < 300 μs
OSSD2
OSSD1
Figure 78: Voltage test after switching on the OSSDs
TECHNICAL DATA 12
8010948/ZA21/2020-06-18 | SICK O P E R A T I N G I N S T R U C T I O N S | S300
131
Subject to change without notice

SICK S300 Series Specifications

General

Scanning angle	270 °
Number of monitoring cases	4
Protection class	IP65
Number of scanning planes	1
Angular resolution	0.5°
Interface	RS-422, Ethernet
Supply voltage	24 V DC
Ambient operating temperature	0 °C ... +50 °C
Laser class	1 (IEC 60825-1)
Storage temperature	–25 °C ... +70 °C
Protective field range	0.1 m to 3 m