Burkert Type 8620 - Manual (Page 164)

mxCONTROL Type 8620
Page 164
21.4.3 Connection Examples for Inputs and Outputs
Digital-/Frequency Inputs
Input is configured as:
- Potentialfree binary input
- Frequency input
- Pulse counter input
Examples:
Connection of a potentialfree
contact/frequency outputs/
pulse output
(1):
acting as PNP
to DigIn 1
(2):
acting as NPN
to DigIn 2
Digital Inputs
XX
mxCONTROL 8620
Power Supply Instrument. Supply
Hardware-Version 2
XX
XX
XX
XX
XX
31
32
33
34
35
36
XX
XX
XX
XX
XX
XX
43
63
83
XX
64
84
L N
E
GND
Signal
+24 V In
internally connected
2
Bin. out
GND
1
Input is configured as:
- Binary input
Example:
Connection of a simple binary
input
(1): to DigIn 5
external signal source with
power supply from „Type 8620
mxCONTROL“
(2): to DigIn 6
external signal source with
own power supply (e.g. binary
output of PLC)