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Chapter 2: Overview
2.6.54 USB 2.0 Module ACX1MT-U2-SM/ACX1MR-U2-SM
CPU Module, rear view
CON Module, rear view
CPU unit
CON unit
1
Service port
1
Service port
2
Connect to interconnect cable
2
Connect to interconnect cable
3
To CPU: USB 2.0
3
Connect to USB 2.0 devices
2.7 Status LEDs
2.7.1 KVM Extender Module Status
The KVM Extender module has a multicolor LED on both sides to indicate overall status. It also has two additional LEDs on the
back side to indicate the connection status.
CPU module, rear view
CON module, rear view
Status LEDs on the basic module.
LED 1 and 2: Connection Status.
Position
LED
Status
Description
1
Failure LED (green)
Off
Connection available
On or Flashing
Connection failure (flashing for about 20 seconds following a connection failure)
2
Status LED (green)
Flashing
No connection via interconnect cable
On
Connection available