Voltage Input / External Power Supply; Digital Outputs; Relay Outputs; Analog Outputs - KEB COMBIVERT F5 Reference Manual

3.1.5 Voltage Input /
External Power Supply

3.1.6 Digital Outputs

3.1.7 Relay Outputs

3.1.8 Analog Outputs

3.1.9 Voltage Output

The supply to the control circuit through an external voltage source keeps
the control in operational condition even if the power stage is switched off.
The external power supply should have the 0VDC connected to ground,
preferably at the supply device itself. To prevent undefined conditions (false
triggering), first, switch on the power supply and then the inverter.
X2A
10 11
X2A
10
In case of inductive loads on the
relay outputs, protective wiring
must be provided (e.g. RC or
diode arc suppression)!
1 2 3 4 5 6 7 8 9
X2A
0...±10 VDC
5 mA
The voltage output serves for triggering the digital inputs as well as for
supplying external control devices. Do not exceed the maximum output
current of 100 mA. This output is short circuit protected.
X2A
V
= Approx. 24V / max.100 mA
out
Control Connections
17 18 19 20
20...30V ±0%, 1 A DC regulated
18 19 20 21 22 23
X2A
approx. 30 VDC / 1 A
10 18 19 20 21 22 23
+
21 22 23
GND
+
GND
A total of max.
50 mA DC for
both outputs
24 25 26 27 28 29
GND
GND
0 V
com
-
GND
+
-
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