Di-soric LHT 9-45 M 10 P3IU-B4 Notice De Montage page 33

Output functions: Window
The window function enables the monitoring of a defined acceptable range. If
the value measured is between the switch point "near" (nSPx) and the switch
point "far" (FSPx), the output is closed (window function /normally open) or
open (window function / normally closed).
Output functions: Switching status of the outputs
Output function
Hno
Hnc
Fno*
Fnc*
* Both window limit values (nSPx and FSPx) work with a switching hysteresis
according to the example on page 32.
Table Repeatability and accuracy
(values for sampling rate 15 Hz):
Distance [mm]
200...1000
1000...2000
2000...4000
4000...6000
6000...10000
Range on black (6 % remission) ≤ 4000 mm
The values apply at
- constant ambient conditions (23 °C / 960 hPa)
- extraneous light of max. 8 klx
- only after unit powered up for 10 minutes.
Object distance A
A < SPx
A > SPx
A < SPx
A > SPx
A < nSPx
A > FSPx
nSPx < A < FSPx
A < nSPx
A > FSPx
nSPx < A < FSPx
Repeatability
white
90 % remission 18 % remission
± 4.5 mm ± 6.0 mm
± 5.0 mm ± 8.0 mm
± 16.0 mm ± 19.0 mm
± 24.0 mm ± 33.0 mm
± 50.0 mm
grey white
90 % remission
± 15.0 mm
± 15.0 mm
± 25.0 mm
± 35.0 mm
± 65.0 mm
Output status
Closed
Open
Open
Closed
Open
Closed
Closed
Open
Accuracy
grey
18% remission
± 16.0 mm
± 18.0 mm
± 30.0 mm
± 45.0 mm
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