Features
  • 128 CH digital TTL level Input/Output
  • Self-diagnosis function enables checking of main system condition
  • Bit control (set preferred bits and keep the other bits)
  • Byte mode at can be set to output, input, or keep modes

FX-500 Module Panel
Specification

Click here to view product specification in PDF (Acrobat Reader required)

FX-500: Electrical Properties of I/O Terminals


Property

Symbol

Min

Typ

Max

Unit

Remarks

Maximum I/O Voltage

Vin ,Vout

-0.5

 

5.5

V

Absolute maximum rating

Output Level High

VOH

2.4

 

5.0

V

 

Output Level Low

VOL

 

 

0.51

V

IOL=100A

 

VOL

 

 

1.30

V

IOL=8mA

Input Level High

VIH

1.93

 

 

V

 

Input Level Low

VIL

 

 

0.71

V

 

Low Output Current

IOL

 

 

-7.0

mA

Current when I/O pins set as output are low (All pins simultaneously)


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128CH Digital Input/Output
FX-500