NE210
32
www.baumer.com
3.5 Connecting the sensor supply
Connect the sensor supply at terminals 12 and 13 – for example en-
coder supply, etc.
Do not use the sensor supply to supply non-earthed inductive or
capacitive loads. The sensor supply is short-circuit proof (exception
model 24/48 VAC).
Voltage supply
Sensor supply
Current load
24 VAC
12...26 VDC
50 mA
48 VAC
12...26 VDC
50 mA
85...265 VAC
24 VDC ±20 %
100 mA
24 VDC
24 VDC ±20 %
100 mA
With AC supply and PNP output logic the maximum permissible
sensor current will be reduced by the switching current of the
electronic output.
3.6 Establishing basic settings (DIP-switches)
The housing provides at rear four DIP switches to specify the main
basic device functions such as operating mode, kind of reset and
count frequency. Access to programming level for further optional
parameters is by DIP switch 4 (see chapter 5).
1
3
4
2
1
3
4
2
OFF
ON
➔
Proceed the DIP switch settings prior to mounting the counter.
●
Default upon delivery is all DIP switches to „OFF“.
DIP
OFF
ON
1
Adding operating mode
Subtracting operating mode
2
Automatic reset
Output as impulse signal
External reset
output as permanent signal
3
Counting frequency 10 kHz
(exception A90°B x4 5 kHz)
Counting frequency 15 Hz for
contacts
4
Programming lock
Programming unlock