Operation; Status Leds - Peak RS-232 User Manual

PCAN-USB Hub – User Manual
4

Operation

4.1

Status LEDs

The PCAN-USB Hub has several status LEDs.
Figure 7: Arrangement of the LEDs on the back side,
Power
LED
Power
LED
USB upstream
USB upstream / power socket
Status
Green on
Red on
Status
Red on
OFF
Meaning
Supply via upstream port
external voltage supply
Meaning
High-speed USB connection (USB 2.0) with a
computer
Full-speed USB connection (USB 1.1) with a
computer
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