SERVSWITCH BRAND USB MICRO EXTENDER FAMILY
ACU4222A only
Connect to speakers and microphone.
Connect to serial device, such as a touch screen.
Connect to second monitor.
ACU4201A, ACU4222A only
Connect to | Connect to | Connect |
primary | USB | supplied 5V |
monitor. | devices. | PSU. |
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All Remote Units
Figure 2 | Remote Unit – rear view |
All Remote Units
INTERCONNECT 1 – carries primary video and USB signals.
ACU4201A, ACU4222A only
INTERCONNECT 2 – carries secondary video signal and audio/serial data (ACU4222A only).
| Status | Yellow LED* | Green LED |
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| OFF | No data transfer between Local and | Remote Unit not powered, or |
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| Remote Units: not connected, or | in an |
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| Remote Unit not powered | condition |
| ON | Integral USB Hub functioning correctly | Remote Unit powered |
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| (enumerated and not suspended). |
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| * Yellow LED active on primary INTERCONNECT socket (Channel 1) only | ||
Figure 3 | Remote Unit - front view |
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