Control Loop Wiring - V&T V5 Series User Manual

2.3 Control loop wiring

Terminal
Type
symbol
+24V
COM
7 digital inputs
X1～X6
X7/DI
3 output Y2/DO
terminals (2
open
COM
collectors and
1 relay)
RA/RB/RC
+10V
GND
3 Analog
input
2 Analog
output
GND
10
high performance crane special inverter User Manual
Terminal function
description
+24V
Common terminal of the
PLC
input terminal
Ground terminal for
+24V
Multi−function input
terminals 1 ~ 6
Multi−function input or
pulse input
Y1 Open collector output
Open collector or pulse
output
Open collector output
common end
Relay output
Analog input reference
voltage
Analog ground terminal
AI1 Analog input channel 1
AI2 Analog input channel 2
AI3 Analog input channel 3
AO1 Analog output 1
AO2 Analog output 2
Analog ground terminal
Chapter 2 Installation and Wiring of the Inverte
Technical specification
24V±10%, internal isolated with GND
Maximum output current: 200mA, with overload and
short circuit protection
Short circuited with +24V by default
Internal isolated with GND
Input specification: 24VDC,5mA
Frequency range: 0 ~ 200Hz
Voltage range: 24V±20%
Multi−function input: same as X1 ~ X6
Pulse input: 0.1kHz ~ 50kHz
Voltage range: 24V±20%
Voltage range: 24V±20%, maximum input current: 50mA
Open collector: same as Y1
Pulse output frequency: 0 ~ 50kHz
Pulse output voltage range: 24V±20%
Internal isolated with GND
RA−RB: normally closed
RA−RC: normally open
Contact capacity: 250VAC/1A, 30VDC/1A
10V ±3%, internal isolated with COM
Maximum output current: 10mA, with short circuit and
overload protection﹡
Internal isolated with GND
0~20mA: input impedance 500Ω
maximum input current: 30mA
0~10V: input impedance 20kΩ
maximum input voltage: 15V
Resolution: 12 bits (0.025%)
0 ~ 20mA or 0 ~ 10V analog input can be selected by
jumper
4 ~ 20mA or 2 ~ 10V analog input can be changed by
parameters
Same as AI1
−10V ~ 10V: input impedance 20kΩ
Resolution: 12 bits (0.025%)
Maximum input voltage: ±15V
0 ~ 20mA: allowable output impedance 200 ~ 500Ω
0 ~ 10V: allowable output impedance ≥10kΩ
Output precision: 2%
Resolution: 10 bits (0.1%), with short circuit protection
0 ~ 20mA or 0 ~ 10V output can be selected by jumper
4 ~ 20mA or 2 ~ 10V analog output can be changed by
parameters
Same as AO1
Internal isolated with COM