Mechanical and Electrical Installation VD500 Series Inverter User Manual
- 32 -
output
terminal 2
current output, decided by jumper J4, default
0V~10V voltage output
DO1-COM
Digital
output 1
1. Optical coupling isolation, dual polarity open
collector output;
2. Pull-up voltage range: 5V~24V (pull-up
resistance range: 0.48kΩ~10kΩ);
3. Output current range: 2mA~50mA.
Digital Output
HDO1-COM
Rapid
pulse input
terminal
1. When used as general digital output, same
function as DO1;
2. Can be combined with the OPEN terminal
as bipolar high speed pulse output terminals,
max output frequency is 100kHz;
3. Pull-up voltage range: 5V-24V(pull-up
resistance range: 0.48kΩ~10kΩ).
4. Output current range: 2mA~50mA
T1/A-T1/B
Relay T1
normally
closed
terminal
T1/A-T1/C
Relay T1
normally
open
terminal
Relay Output
T2/A-T2/C
Relay T2
normally
open
terminal
Contact driving capacity:
AC250V, 3A, DC 30V, 5A
Ground
PE
Shield
cable
ground
terminal
1. Used to control cable shield grounding,
when the interference is big on site or control
cable is too long, the PE should be well
grounded to reduce EMC affect.
2. PE terminal is not allowed to connect with
power N line, otherwise will damaged the
inverter
3.7.3 Jumper Switchover Function Description
Table 3-8 Jumper switchover function description
Jumper
Code
Jumper
Selection
Function
A terminal
When jump cap plug connect to A, AO1 terminal select
DC0/4mA-20mA current signal output
J3
V terminal
When jump cap plug connect to V, AO1 terminal select DC0V-10V
voltage signal output
J4
A terminal
When jump cap plug connect to A, AO2 terminal select
DC0/4mA-20mA current signal output
Содержание VD500 Series
Страница 2: ......
Страница 9: ...VD500 Series Inverter User Manual Safety and Precautions 5 damage or performance reduce...