SICK STR1

11.4 Sensing ranges
Important information
NOTE
•
T
he values specified in this chapter only apply for a deviation of 0 mm between
the sensor and actuator (marking nibs on sensor and actuator).
•
If the sensor approaches the actuator in parallel, a minimum distance between
the sensor and actuator must be maintained due to the side lobes required due to
the principle.
1
2
1
Minimum distance with parallel approach
2
Side lobes
Sensing ranges for “Standard” actuator
T
able 26: Sensing ranges for “Standard” actuator
Alignment of sensor and actuator Assured switch-
on distanc
e S
ao
Assured switch
off distance S
ar
Minimum dis‐
tance with paral‐
lel approach
≤ 10 mm ≥ 25 mm 6 mm
≤ 10 mm ≥ 25 mm 6 mm
≤ 3 mm
≤ 6 mm
1)
≥ 15 mm –
11 TECHNICAL DATA
40
O P E R A T I N G I N S T R U C T I O N S | STR1 8018754/12IU/2020-01-30 | SICK
Subject to change without notice