User Manual

Medio L40 - User's Guide
20/56 Revision 2.3 July 2013
3.3.2 Rear Panel
The rear panel is dedicated to the power supply and communication connectors.
Figure 2: Rear panel
• 10/ 100 Ethernet Connector
RJ 45 connector (Please refer to the Ethernet network cabling rules).
• USB Connector
USB connector type B. Use standard A/B cable to connect to the host (not included in the
package).
• RS-232 Connector
RS232 protocol has been implemented through a RJ 45 connector. A RJ45 to DB9 adapter is
needed to connect to the host. Please see section 6.2 RS232 Interface for more details.
• GPIO connector:
A Male connector on the reader’s rear panel implements 2 digital inputs/outputs (N-Channel Open
Drain). Please see section 6.3 GPIO Connector for more details.
• 24VDC Connector
A power supply connector. Please see section 4.2 Cabling Requirements for more details
• Synchronization Connector
For TAGSYS Internal use only.
• Reset Button
This button allows restoring the reader to its factory settings. Please see section 0 Restoring
Factory Configuration for more details.