Shenzhen Hpmont Technology Co., Ltd Chapter 2 Product Information
HD30 Series Inverters User Manual ―7―
Item Specification
CAN bus module, compatible with CAN communication protocol;
Protection
Stall overvoltage Bus-voltage auto-control against overvoltage fault
Auto-limited current
protection
Output current auto-limit against overcurrent fault
Overload pre-alarm
and alarm
Overload early pre-alarm and protect
Load loss protection Load loss alarm function
I/O phase loss
protection
I/O phase loss auto-detect and alarm function
Braking fault
protection
Braking detecion and alarming function
Process PID
commands and
feedback loss
detection
Process PID can auto-identify whether loss the reference and feedback
or the alarm function
Power output
grounding fault
protection
Power output grounding fault protection is enabled
Power output short
circuit protection
Power output short circuit protection is enabled
I/O feature
Analogue supply +10V, maximum current 100mA
Digital supply +24V, maximum current 200mA
Analogue input
2 inputs
AI1: voltage 0-10V
AI2: -10V-+10V/0-20mA (selectable voltage/current)
(it can be extended to 4 inputs with HD30-EIO)
Analogue output
2 outputs
AO1, AO2: 0-10V/0-20mA (selectable voltage/current)
Digital input
6 inputs
DI1-DI6
DI6 can be selectable for high-frequency input
(it can be extended to 9 inputs with HD30-EIO)
Digital output
2 outputs
DO1, DO2
DO2 can be selectable for high-frequency output
Programmable relay
output
1 output
R1A/R1B/R1C: contact rating 250VAC/3A or 30VDC/1A
(it can be extended to 4 outputs with HD30-EIO)
Communication
SCI communication RS-485 interface
2