Terminal Explanations; Control Terminals Explanations - Delta VFD-L series User Manual

3.2 Terminal Explanations

Terminal Symbol
R/L1, S/L2, T/L3
U/T1, V/T2, W/T3

3.3 Control Terminals Explanations

W ire G a u g e :2 2 -2 4 A W G
To rq u e : 4 K g f-c m
R A R C + 1 0 V AV I M 0 M 1 M 2 M 3 G N D
Terminal Symbols
MI0
MI1
MI2
MI3
RA
RC
+10V
AVI
* Control signal wiring size: 22-24 AWG (0.3-0.2 mm
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AC line input terminals
AC drive output terminals motor connections
Earth Ground
R e la y
Terminal Functions
Multi-function Input 0
Multi-function Input 1
Multi-function Input 2
Multi-function Input 3
Multi-function Relay output
(N.O.) a
Multi-function Relay common
Potentiometer power source
Analog voltage/ Input current
Explanation of Terminal Function
Refer to Pr.04-04 to Pr.04-06
Multi-function Input Terminals
120Vac, 3A
24Vdc, 3A
Refer to Pr.03-03
+10V 20mA
0 to +10V / 4 to 20mA
2
).
3-3
VFD-L Series
Factory Settings
3