DAB ACTIVE DRIVER M/M 1.1, Инструкция по установке и обслуживанию

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ENGLISH
43
Fig. 3
– Example of possible use of the user inputs -
Control with clean contact Control with external voltage
For functionality and programming:
see table on page 48 “Table summarising the configuration of the digital inputs IN1, IN2, IN3"
Example: Use IN 1
When IN 1 is activated the pump is
blocked and the signal “F1” is given
ex. IN 1 could be connected to a
float
Example: Use IN 2
When IN 2 is activated the regulating
pressure becomes “P1”
(switch over active setpoint:
SP or P1)
Example: Use IN 3
When IN 3 is activated the pump is
blocked and the signal “F3” is given
ex. IN 3 could be connected to a
safety pressure switch with manual
reset
Supplied with
direct voltage
(Max. 48V) or
alternate voltage
(Max. 50Vrms)
Supplied with
direct voltage
(Max. 48V) or
alternate voltage
(Max. 50Vrms)
Supplied with
direct voltage
(Max. 48V) or
alternate voltage
(Max. 50Vrms)
Clean contact
Jumper
Clean contact
Jumper
Clean contact
Jumper
1
2
3
4
5
6
7
1
2
3
4
5
6
7
1
2
3
4
5
6
7
1
2
3
4
5
6
7
AC/DC
1
2
3
4
5
6
7
AC/DC
1
2
3
4
5
6
7
AC/DC
J22
J22
J22