Chapter 2 Taking A Tour Of Careu U1 Lite Plus; Dimensions; Pin Assignment - Systech Corporation CAREU U1 Lite User Manual

Chapter 2 Taking a Tour of CAREU U1 LITE PLUS

2.1 Dimensions

Dimensions (L x W x H):

2.2 PIN Assignment

PWR/IO Connector
Pin# Signal Name
1 DC IN
2 GND
3 Ignition
4 Output1
5 Output2
6 Input 1
7 Input 2
8 Input 3
9 1-Wire
10 Analog Input1
105.5mm x 72mm x 28.5mm
Description
Power supply input
Signal ground
Ignition(ACC) Input
Open-Drain output
Open-Drain output
Negative Trigger
Positive Trigger
Negative Trigger
1-Wire Data
Analog Input1
4
IO Electrical Characteristic
I DCIN = DC 8V to 30V,
G
I DC Vin = +30 ~ +7.5V (Active high)
O Imax = 750mA
O Imax = 750mA
Low Active
I
High Active
I
Low Active
I
I/O
I Voltage Range DC 0~+30V