Table des Matières
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5 | Installation
Terminal
20
Digital Out
18
Analogue Out
16
Digital In 6
15
Digital In 5
14
Digital In 4
13
Digital Out Ground
5
Ground
4
Analogue In 2*
10
Digital In 3
9
Digital In 2
8
Digital In 1
7
Digital Ground
6
24 V Out
3
Ground
2
Analogue In 1*
1
10 V Out
A
RS485
B
RS485
12 / 32
Signal
Ready for operation (open collector)
Output frequency:
0 V = 0 min-1
10 V = nmax
not available
freely available
Maintenance counter reset
Busch pressure transmitter
4 ... 20 mA
0 .... 2 bar
Fault reset
open = speed control
contact = pressure control
open = stop
contact = start
speed control:
0 V / 0 mA = n
10 V / 20 mA = nmax
setpoint pressure control:
0 V / 0 mA = 0 bar abs.
10 V / 20 mA = 1 bar abs.
*Sélectionnable avec des interrupteurs DIP entre le signal de tension et de courant.
Le côté gauche illustre le schéma de raccordement départ usine. Le côté droit illustre des
exemples des raccordements possibles.
= 1200 min
min
-1
0870166200_MV0040-0080C_A0004_IM_fr
V
reference
potentiometer
1 ... 10 k
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Table des Matières
