SNELSTARTGIDS
2-WIRE
TRANSMITTER
P
PRESSURE
SENSOR 1
I
+
-
0
1
3
AUTO
MAN
1S1
2
4
AUTO
3S1
Afb. 23: Aansluitschema van een multipompsysteem (MultiDrive), voorbeeld 2C
LOCAL CONTACTS: HTTP://DRIVES.DANFOSS.COM/DANFOSS-DRIVES/LOCAL-CONTACTS/
FREQUENTIEREGELAAR 1
FREQUENTIEREGELAAR 2
VACON 100 FLOW
VACON 100 FLOW
P1.2
Application
= Multipump(MultiDrive)
P1.2
Application
= Multipump(MultiDrive)
P3.15.3 Pump ID Number
= 2
P3.15.3 Pump ID Number
= 1
P3.15.4 Start & Feedback
= Signals Connected
P3.15.4 Start & Feedback
= Signals Connected
1
+10V ref
Reference voltage
1
+10V ref
Reference voltage
2
AI1 +
2
AI1 +
NOT USED
NOT USED
(0...10V)
(0...10V)
3
AI1 -
3
AI1 -
4
AI2 +
4
AI2 +
PID FEEDBACK
PID FEEDBACK
(4...20mA)
(4...20mA)
5
AI2 -
5
AI2 -
6
+24V out
24V auxilary voltage out
6
+24V out
24V auxilary voltage out
7
GND
I/O ground
7
GND
I/O ground
8
DIN1
START FORWARD
8
DIN1
START FORWARD
FLUSHING
FLUSHING
9
DIN2
9
DIN2
(Start Forward + Flushing Freq.)
(Start Forward + Flushing Freq.)
PID SETPOINT SELECT.
PID SETPOINT SELECT.
10
DIN3
10
DIN3
(Open=Keypad SP1, Closed=Keypad SP2)
(Open=Keypad SP1, Closed=Keypad SP2)
11
CM
Common for DI1-DI6
11
CM
Common for DI1-DI6
0
1
3
AUTO
MAN
12
+24V out
24V auxilary voltage out
12
+24V out
24V auxilary voltage out
2S1
13
GND
I/O ground
2
4
13
GND
I/O ground
14
DIN4
FAULT RESET
14
DIN4
FAULT RESET
PUMP INTERLOCK
PUMP INTERLOCK
15
DIN5
15
DIN5
(Not in use by default)
(Not in use by default)
16
DIN6
EXTERNAL FAULT
16
DIN6
EXTERNAL FAULT
17
CM
Common for DI1-DI6
17
CM
Common for DI1-DI6
18
AO1 +
18
AO1 +
OUTPUT FREQUENCY
OUTPUT FREQUENCY
(0...20mA)
(0...20mA)
19
AO1 -
19
AO1 -
30
+24V in
24V auxilary voltage in
30
+24V in
24V auxilary voltage in
A
RS485
Drive-To-Drive
A
RS485
Drive-To-Drive
Communication
Communication
B
RS485
(Modbus RTU)
B
RS485
(Modbus RTU)
21
RO1
21
RO1
Relay Output 1
Relay Output 1
22
RO1
22
RO1
(RUN)
(RUN)
23
RO1
23
RO1
24
RO2
24
RO2
Relay Output 2
Relay Output 2
25
RO2
25
RO2
(FAULT )
(FAULT )
26
RO2
26
RO2
32
RO3
32
RO3
Relay Output 3
Relay Output 3
(READY)
(READY)
33
RO3
33
RO3
DIO´S
AI1
AO
DIO´S
AI1
AO
FLOAT
U
U
FLOAT
U
U
GND
I
I
GND
I
I
RS485
RS485
AI2
termination
AI2
termination
U
OFF
OFF
U
I
ON
I
ON
FREQUENTIEREGELAAR 3
VACON 100 FLOW
P1.2
P3.15.3
P3.15.4
1
+10 V
2
AI2+
3
AI1-
4
AI2+
5
AI2-
6
+24 V
7
GND
8
DIN1
9
DIN2
10
DIN3
11
1
3
0
MAN
12
+24 V
13
GND
2
4
14
DIN4
15
DIN5
16
DIN6
17
18
AO1+
19
AO1-
30
+24 V
A
RS-485
B
RS-485
21
22
23
24
25
26
32
33
DIO´S
ZWEVEND
GND
FREQUENTIEREGELAAR 3
VACON 100 FLOW
P1.2
Application
= Multipump(MultiDrive)
P3.15.3 Pump ID Number
= 3
P3.15.4 Start & Feedback
= Signals Connected
1
+10V ref
Reference voltage
2
AI1 +
NOT USED
(0...10V)
3
AI1 -
4
AI2 +
PID FEEDBACK
(4...20mA)
5
AI2 -
6
+24V out
24V auxilary voltage out
7
GND
I/O ground
8
DIN1
START FORWARD
FLUSHING
9
DIN2
(Start Forward + Flushing Freq.)
PID SETPOINT SELECT.
10
DIN3
(Open=Keypad SP1, Closed=Keypad SP2)
11
CM
Common for DI1-DI6
0
1
3
AUTO
MAN
12
+24V out
24V auxilary voltage out
3S1
2
4
13
GND
I/O ground
14
DIN4
FAULT RESET
PUMP INTERLOCK
15
DIN5
(Not in use by default)
16
DIN6
EXTERNAL FAULT
17
CM
Common for DI1-DI6
18
AO1 +
OUTPUT FREQUENCY
(0...20mA)
19
AO1 -
30
+24V in
24V auxilary voltage in
A
RS485
Drive-To-Drive
Communication
B
RS485
(Modbus RTU)
21
RO1
Relay Output 1
22
RO1
(RUN)
23
RO1
24
RO2
Relay Output 2
25
RO2
(FAULT)
26
RO2
32
RO3
Relay Output 3
(READY)
33
RO3
DIO´S
AI1
AO
FLOAT
U
U
GND
I
I
RS485
AI2
termination
U
OFF
I
ON
Applicatie
= Multi-pomp (MultiDrive)
Pomp ID-nummer
= 3
Start & terugkoppeling
= Signalen verbonden
Referentiespanning
ref
NIET GEBRUIKT (0...10 V)
PID-TERUGKOPPELING (4...20 mA)
24V-hulpspanning UIT
out
I/O-aarde
START VOORUIT
SPOELEN
(Start vooruit + spoelreferentie)
PID SP-SELECTIE
(Open = Bed.Paneel Referentie 1, gesloten = Bed.Paneel Referentie 2)
CM
Gemeenschappelijk voor DI1–DI6
24V-hulpspanning UIT
out
I/O-aarde
FOUT RESET
POMPVERGRENDELING
(standaard niet gebruikt)
EXTERNE FOUT
CM
Gemeenschappelijk voor DI1–DI6
UITGANGSFREQUENTIE
(0...20 mA)
24V-hulpspanning IN
in
Communicatie tussen frequentieregelaars
(Modbus RTU)
RO1
Relaisuitgang 1
RO1
(RUN)
RO1
RO2
Relaisuitgang 2
RO2
(FOUT)
RO2
Relaisuitgang 3
RO3
(GEREED)
RO3
AI1
AO
U
U
I
I
RS485-
AI2
afsluiter
U
UIT
I
AAN
VACON · 55
1