Delta Electronics AC Motor Drive VFD-EL User Manual page 34

Terminal
Terminal Function
Symbol
MI5 Multi-function Input 5
MI6 Multi-function Input 6
+24V DC Voltage Source
DCM Digital Signal Common
Multi-function Relay output
RA
(N.O.) a
Multi-function Relay output
RB
(N.C.) b
RC Multi-function Relay common
+10V Potentiometer power supply
Analog voltage Input
AVI
Analog control signal
ACM
(common)
Analog output meter
ACM circuit
AFM
internal circuit
NOTE: Control signal wiring size: 18 AWG (0.75 mm
Revision August 2008, 2ELE, V1.02
+10V
AVI circuit
AVI
ACM
internal circuit
AFM
0~10V
potentiometer
Max. 2mA
ACM
Chapter 2 Installation and Wiring|
Factory Settings (NPN mode)
ON: Connect to DCM
ON: the activation current is 5.5mA.
OFF: leakage current tolerance is 10 μ A.
+24VDC, 50mA used for PNP mode.
Common for digital inputs and used for NPN
mode.
Resistive Load:
5A(N.O.)/3A(N.C.) 240VAC
5A(N.O.)/3A(N.C.) 24VDC
Inductive Load:
1.5A(N.O.)/0.5A(N.C.) 240VAC
1.5A(N.O.)/0.5A(N.C.) 24VDC
Refer to Pr.03.00 for programming
+10VDC 3mA
Impedance: 47kΩ
Resolution: 10 bits
Range: 0 ~ 10VDC/4~20mA =
0 ~ Max. Output Frequency
(Pr.01.00)
Selection: Pr.02.00, Pr.02.09, Pr.10.00
Set-up: Pr.04.14 ~ Pr.04.17
Common for AVI= and AFM
0 to 10V, 2mA
Impedance: 47Ω
Output current 2mA max
Resolution: 8 bits
Range: 0 ~ 10VDC
Function: Pr.03.03 to Pr.03.04
NOTE
The voltage output type for this analog signal is
PWM. It needs to read value by the movable coil
meter and is not suitable for A/D signal conversion.
2
) with shielded wire.
2-13