10
WIKA operating instructions level switch model LSD-30
GB
11613033.01 01/2012 GB/D/F/E
3. Specifications
3.3 Output signal
Switching output 1
Switching output 2
Analogue signal
PNP
-
4 ... 20 mA
PNP
-
DC 0 ... 10 V
PNP
PNP
-
PNP
PNP
4 ... 20 mA
PNP
PNP
DC 0 ... 10 V
Alternatively also available with NPN rather than PNP switching output.
Offset adjustment (display)
max. +1,500 mm
Scaling (display and analogue signal)
Zero point: max. +25 % of span
Final value: max. -25 % of span
Analogue signal
Load
■
Current output: ≤ 500 Ω
■
Voltage output: > 10 kΩ
Switching output
Switching point 1 and 2 are individually adjustable
Function
■
Normally open and
normally closed:
freely adjustable
■
Window and hysteresis: freely adjustable
Switching voltage:
Power supply – 1 V
Switching current:
max. 250 mA per
switching output
Response time:
< 200 ms
Adjustment accuracy: 2.5 mm steps
