5.7
SUSPEND MODE
The readers of the TWN4 USB Front Reader family support the USB suspend mode. If the USB host
signals suspend via the USB bus, the reader turns off most of its power consuming peripherals. During
this operation mode, no detection of transponders is possible and all LEDs are turned off. Once the
host resumes to normal operation mode, this is also signaled via the USB bus. Therefore, the reader
will resume to normal operation too.
© 2024 – ELATEC GmbH – TWN4 USB Front Reader family – user manual – DocRev01 – EN – 05/2024
Page 11 of 17
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