ITech IT8200 Series User Manual

System-Related Functions
Copyright ©ITECH Electronic Co., Ltd. 76
Pin
Type
Description
Properties
Digital IO-1
Input/Output
Turn off the output under
emergency status
Level signal
Digital IO-2
Input/Output
Clear the protection state
Pulse signal
Digital IO-3
Input/Output
Protection state indicator
Level signal
Digital IO-4
Input/Output
synchronous control
Pulse signal
Digital IO-5
Input/Output
OnOff-status indicator
Level signal
Digital IO-6
Input/Output
Trigger1
Pulse signal
Digital IO-7
Input/Output
Trigger2
Pulse signal
Ground terminal, that is, the negative terminal corresponding
to each of the above 7 pins.
General Digital I/O Function
⚫ Signal definition
Digital I/O functions involve input and output levels and pulse signals.The input
signal is the control signal provided externally to IT8200, the output signal is the
level signal provided externally by IT8200, and the pulse signal is the edge
signal switched between high and low levels.
Input signal
High level signal
Typical: 5V
Range: 1.6V-15V
Current: ≤100mA
Low level signal
Typical: 0V
Range: -5V-0.8V
Current: ≤100mA
Output signal
High level signal
Voltage level: 5V
Current: ≤1mA
Low level signal
Voltage level: 0V
Current: 0.5mA
Pulse
Level rise slope
10us
Level fall slope
2us
Width
30us
⚫ Input/Output Function
The IO-1 ~ IO-7 pins are featured default function, the user can setting the
function of pin according to requirement. The Input and Output are the
general digital I/O function, and the parameter settings and functions of the

ITech IT8200 Series Specifications

General

Brand	ITech
Model	IT8200 Series
Category	Measuring Instruments
Language	English