Product Description
RJ 45 Port (X20) (standard CAT5 cable)
Pin
Signal
Assignment
1
15 V
15V USB_E
2 GND
GND
3 TX
USB
Rx+
4 RX
USB
Tx+
5 RX
USB
Tx-
6 TX
USB
Rx-
7
15 V
15V USB_E
8 GND
GND
2.3 LED-Diagnostics
LED
Allocation
State
Meaning
off
no power supply connected
P10 Power
supply
lights green 5 V
DC via USB-Port
off
USB is operational
P20 USB/E
Port
lights red
USB is in suspend mode
Off
power supply via USB/E is not aktive
P21 USB/E
Port
lights green
USB/E device is supplied with +15 V DC
off
no device connected to USB/E port
P22 USB/E
Port
lights green
connected device is a Full Speed device. (12 MBit/s)
off
no device connected to USB/E port
P23 USB/E
Port
lights green
connected device is a Low Speed device (1.5 Mbit/s)
CU8800-0010
7
