Features

• Support 8 DI/ 4 DO
• I/O Expansion Capability
• On board DI/ DO wafer connection
• Support 5V/ 12V Power Output
• Jumper select for power output
• DI/DO LED status

Specifications

Digital I/O

• Digital Input: 8 (active High / Low selectable)
• Digital Output: 4 (active High / Low selectable)
• DO x 4: Relay output, 
• DI x 8: 3000V DC Isolation Protect
• Dry contact: Logic level 0: close to GND, Logic level 1: open
• Wet contact: Logic level 0: 0 ~ 3 V, Logic level 1: 10 ~ 30 V

Input Power Interface

• Input: DC 5V 
• Port Type: 2.5mm 4-pin wafer x 1
• Polarity: Pin 3, 4 (- +)

Input: DC 12V (for output only)

• Port Type: 2.5mm 4-pin wafer x 1 
• Polarity: Pin 1, 2 (+ -)

Expansion Power Interface

• 5V  Connector: x 2 
• Connector: 2.5mm 2-pin wafer  x 2

Output Power Interface

• Output: 5V / 12V (jumper switch)
• Default: 5V
• Connector: x 1
• Port Type: 2-pin Terminal Block  x 1 

LED                

• DI x 8, DO x 4

Digital I/O Interface

• DI: x 1
  • Port Type: 2.5mm 8-pin wafer x 1
• DO: x 1
  • Port Type: 2.5mm 8-pin wafer x 1 

Environment

• Temperature:
  • Operating: 0°C ~ 65°C (32°F ~ 149°F)
  • Storage: -10°C ~ 70°C (-14°F ~ 158°F)
• Humidity:
  • Operating: 10% ~ 95% non-condensing
  • Storage: 5% ~ 95% non-condensing

Regulatory Approval

• FCC: Part15 Class A 
• CE: EN55022 Class A, EN55024
• RoHS: Compliance

Warranty            

• 1 Year