Powtran PI500-W Series User Manual

Chapter 4 Installation and commissioning
20
Chapter 4
4-4.Control circuit terminals
4-4-1.Control circuit terminals arrangement
1.Control panel control circuit terminals
Figuer 4-14:Control panel control circuit terminals
4-4-2.Description of control circuit terminals
Category
Symbol
Name
Function
Power
supply
+10V-
GND
＋10V
power
supply
Output +10V power supply, maximum output current: 10mA
Generally it is used as power supply of external
potentiometer, potentiometer resistance range: 1kΩ to 5kΩ
+24V-
COM
+24V
power
supply
Output +24V power supply, generally it is used as power
supply of digital input and output terminals and external
sensor.Maximum output current: 200mA
Analog
input
AI1-
GND
Analog
input
terminal 1
1.Input range:(DC 0V to 10V/0 to 20mA), depends on the
selected AI1 jumper on control panel.
2.Input impedance: 20kΩ with voltage input, 500Ω with
current input.
AI2-
GND
Analog
input
terminal 2
1.Input range:(DC 0V to 10V/0to 20mA), depends on the
selected AI2 jumper on control panel.
2.Input impedance: 20kΩ with voltage input, 500Ω with
current input.
Digital
input
DI1
Multi-function
digital input 1
1.Input impedance: 3.3kΩ
2.Voltage range with level input: 19.2V to 28.8V;
DI2
Multi-function
digital input 2
Analog
output
DA1-GND
Analog
output 1
The selected DA1 jumper on control panel determines
voltage or current output. Output voltage range: 0V to
10V , output current range: 0mA to 20mA
DA2-GND
Analog
output 2
The selected DA2 jumper on control panel determines
voltage or current output. Output voltage range: 0V to
10V , output current range: 0mA to 20mA
Relay
output
TA-TC
Normally
open terminals
(TA1-TC1)
to(TA8-TC8)
Contactor drive capacity: contact 5A/AC 250V 1A/DC
30V；COSø=0.4.
Built-in
RS485
485+
485
differential
signal +
terminal
485 communication interface, 485 differential signal
terminal, use twisted-pair or shielded wire connect to the
standard 485 communication interface
485 jump line in the control panel to decide whether to
connect the terminal resistance
485-
485

Powtran PI500-W Series Specifications

General

Brand	Powtran
Model	PI500-W Series
Category	DC Drives
Language	English