Protech Systems PMB-881LF User Manual page 36

LAN2_USB2: USB & LAN Connector
The pin assignments are as follows
LAN Signal:
PIN
1
2
3
4
5
6
7
8
9
10
LAN LED Indicator:
Left Side LED
RED Color On
Right Side LED
Orange Color Blinking
USB Signal:
PIN
A1
A2
A3
A4
B1
B2
B3
B4
PMB-881LF USER
ASSIGNMENT
VCC_LAN2
LAN2_MDI_0P
LAN2_MDI_0N
LAN2_MDI_1P
LAN2_MDI_1N
LAN2_MDI_2P
LAN2_MDI_2N
LAN2_MDI_3P
LAN2_MDI_3N
COM_LAN2
Giga LAN Speed Indicator
Off No LAN switch/ hub connected.
LAN Message Active
Off No LAN Message Active
ASSIGNMENT
VCCUSB3
USBP2N
USBP2P
GND
VCCUSB2
USBP3N
USBP3P
GND
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S MANUAL
Chapter 2 Hardware Configuration
：
Page: 2-25