Pinouts

Port Pinouts

This section contains port pinout tables for UX412 and UX402.

Power Port

Connector

PIN

1

2

3

4

Function

+DC 9-43 V

GND

DC_WAKE

NC

Description

External power from cable

Power ground

Low active wake up signal

No connection

Ethernet Port (LAN)

Connector

PIN

1

2

3

4

5

6

7

8

Function

TXD+

TXD-

RXD+

NC

NC

RXD-

NC

NC

Description

Transmit data +

Transmit data -

Receive data +

No connection

No connection

Receive data -

No connection

No connection

USB Pinout (Host Port)

Connector

PIN

1

2

3

4

Function

+5 V

DATA-

DATA+

GND

Description

5 V USB Power (500mA)

USB Host Signal -

USB Host Signal +

USB ID pin/Ground

UX402 (Data Port)

Connector

PIN

1

2

3

4

5

6

7

8

9

10

Function

Buzzer

+5 V DC, 0.1 A

+3.3V DC

GND

IRQ

SDA

SCL

SCLM

SDAM

GND

Description

Signal

Power

Standby Power

Power GND

Motion detector IRQ

I2c LED driver

I2c LED driver

I2c Motion detector

I2c Motion detector

Power GND