Analog Input "E1" For Setting Fan Speed - Helios FU Basic Serie Montage- Und Betriebsvorschrift

Installation and Operating Specification FU Basic
5.7

Analog input "E1" for setting fan speed

The device has an analog input for setting the fan speed. Connection "E1" / "GND" (Analog In 1).
The internal jumpers "E1.1" and "E1.2" are factory set in the position for a 0...10 V speed setting
signal.
The appropriate jumper positions must be observed for a 0...20 mA signal or a PWM signal.
Possibilities for speed setting
0...10 V (factory setting)
Control via external setting signal 0...10 V
or
Speed setting by external potenziometer (10 kΩ) at terminals "+10 V" and "GND" pick of-off at terminal "E1".
0...20 mA
Control via external setting signal 0...20 mA
L-BAL-E187-GB 2004 Index 003
E1 D1 GND
V
E1,1 E1,2
+
0...10 V
E1 D1 GND
mA
E1,1 E1,2
+
0...20 mA
Part.-No.
12/22
E1 D1 GND 10V
10 kΩ
30.08.11
i_jumper_if_basic_0_10v.eps
31.01.12
i_jumper_if_basic_0_20
Electrical installation