Parameter Overview | 7
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7
Parameter Overview
7.1 Overview I/O Connections
Terminal
Signal
20
Digital Out
Ready for operation (open collector)
18
Analogue Out
Output frequency:
0 V = 0 min
-1
10 V = n
max
16
Digital In 6
not available
15
Digital In 5
freely available
14
Digital In 4
Maintenance counter reset
13
Digital Out Ground
5
Ground
4
Analogue In 2*
Busch pressure transmitter
4 ... 20 mA
0 .... 2 bar
10
Digital In 3
Fault reset
9
Digital In 2
open = speed control
contact = pressure control
8
Digital In 1
open = stop
contact = start
7
Digital Ground
6
24 V Out
3
Ground
2
Analogue In 1*
speed control:
0 V / 0 mA = n
= 1200 min
min
-1
10 V / 20 mA = n
max
setpoint pressure control:
0 V / 0 mA = 0 bar abs.
10 V / 20 mA = 1 bar abs.
1
10 V Out
A
RS485
B
RS485
reference
potentiometer
1 ... 10 k
V
Содержание Mink MV 0040 C
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