Neousys Technology POC-200 - Page 21

POC-200 Series User’s Manual
Copyright © 2014 Neousys Technology Inc. All Right Reserved. Page 21 of 78
Pin Definition
Pin# Definition I/O Description
1 ISO_5V O Isolate 5V power supply
2 VDD I DO voltage source input for inductive load
3 DI_0 I Digital input channel 0
4 VDD I DO voltage source input for inductive load
5 DI_1 I Digital input channel 1
6 DO_0 O Digital output channel 0
7 DI_GND - Digital input GND
8 DO_1 O Digital output channel 1
9 DI_2 I Digital input channel 2
10 DO_GND - Digital output GND
11 DI_3 I Digital input channel 3
12 DO_2 O Digital output channel 2
13 DI_GND - Digital input GND
14 DO_3 O Digital output channel 3
15 DI_GND - Digital input signal
16 DO_GND - Digital output GND
Electrical Characteristics
Parameeter Description Min Typ Max
DO Channel [0:3]
V_DO DO output voltage 24 V
I_DO DO current limit 100 250 mA
DI Channel [0:3]
V_DI High Input voltage High 5 24 V
V_DI Low Input voltage Low 0 1.5 V
I_DI Input current 20 mA
Voltage ISO_5V
V_ISO5V Voltage 4.75 5 5.25 V