Digital Output Outputs per module 16
Load Voltage 5VDC to 30VDC
Load Current 100mA (maxinum)
Isolation Voltage 3750Vrms
Digital Input Inputs per module 16
Input voltage range 30 VDC
OFF voltage level 1.0 VDC (maxinum)
ON voltage level 3.5 VDC (mininum)
Input Impedance 3K Ohms
Isolation Voltage 3750Vrms
LED Display 1 LED as power/communication indicator
16 LEDs as digital output indicators
16 LEDs as digital input indicators
Power Requirement DC 5V, 50mA maximum


I-8042 Pin Assignment
Terminal Number Pin Name Terminal Number Pin Name
19Ext.PWR
18Ext.GND37Ext.PWR
17Ext.GND36Ext.GND
16DI_1535DO_12
15DI_1434DO_13
14DI_1333DO_14
13DI_1232DO_15
12DI_1131DO_8
11DI_1030DO_9
10DI_929DO_10
9DI_828DO_11
8DI_727DO_4
7DI_626DO_5
6DI_525DO_6
5DI_424DO_7
4DI_323DO_0
3DI_222DO_1
2DI_121DO_2
1DI_020DO_3


I-8042 Block Diagram


I-8042 Wire Connection


Back to Previous Page