FAN SPEED CONTROL ADR 80 - 230
ADR80230_5.04_eng
Project:
ADR Regulator
Revision Doc.:5,0
Date
: 29.05.2009
Page.
9
6.5.1 ADR 80/230 with external Control and 0-10 Volt signal
•
Both jumpers placed to V (Voltage)
•
Setting in mode”SETUP” “REGULATION” to
VOLTAGE by using remote control D-LCD
•
Connection of external control with signal 0-10V to
IN1 (+) = Terminal 1
Ground (-) = Terminal 2
6.5.2 ADR 80/230 with external control and signal 0-20mA
•
Both jumpers placed to V (Voltage)
•
Setting in mode”SETUP” “REGULATION” to
VOLTAGE by using remote control D-LCD
•
Display of remote control indicating (0-10 volts)
•
Despite the signal of 0-20 mA
•
Connection of external control with signal 0-10V to
IN1 (+) = Terminal 1
Ground (-) = Terminal 2
•
Input of a 4-20 mA signal presently not possible
6.5.3 Minimum Speed
Even with an external Signal of 0-10V or 0-20 mA it is possible to set a Minimum and Maximum
speed. This is done via remote control D-LCD. When the Minimum speed of the Setup falls below the
setting the connected Motor will be cut off. This happens even when the external control still calls for
speed.
6.5.4 Maximum Speed
By using an external control for ADR with 0-10 V and 0-20 mA signals it is possible to limit the maxi-
mum speed, too. When the maximum speed is reached the internal control of the ADR 80 /230
limits the speed to the set point “MAX Speed” despite that the external control is asking for an higher
speed
In contrary by connecting pressure transducer or temperature sensors to the ADR80/230.
Here the maximum speed of 100% always will be reached when the setting of the Maximum
pressure is exceeded.
7.0 System '' MASTER and SLAVE ''
1
2
3
4
5
6
7
8
B
YPA
SS
IN
2
IN
1
JP1 (IN1)
JP2 (IN2
)
+
12V
ADR 80/230
0-10 V
Externe Ansteuerung SPS
External Control
V
I
N
V
I
N
V
V
GR
D
GR
D
GR
D
Externe
Regelung
External
Control
+
-
1
2
3
4
5
6
7
8
B
YPA
SS
IN
2
IN
1
JP1 (IN1)
JP2 (IN2
)
+
12V
ADR 80/230
0-10 V
Externe Ansteuerung SPS
External Control
V
I
N
V
I
N
V
V
GR
D
GR
D
GR
D
Externe
Regelung
External
Control
+
-
