Clarinet Systems, Inc.
//www.clarinetsys.com
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1 PRODUCT OVERVIEW
ESB5001 and ESB5004 are infrared to Ethernet access points for connecting PDAs or handheld
computing devices to an Ethernet 10/100 Base-T network through the devices' IR ports running
TCP/IP network protocol. ESB5001/5004 belongs to the EthIR LAN product line which contains
single port ESB101/301/3011b/1000 and multi-port ESB208/216/608 early models.
ESB5001 is equipped with one USB IR ports, while ESB5004 is equipped with four USB IR ports,
and two 10/100 Base-T one for uplink and one for PC.
Each connected mobile device can perform server synchronization, Internet browsing, and file
transfer. The EthIR LAN provides an alternative network connection with high security and
reliability standards. The EthIR LAN works perfectly for mobile users, field application staff, and in
any environment that requires a high level of security and reliability.
This document “EthIR LAN ESB5001 5004 User Guide” is written for ESB5001/5004 although many
concepts are the same as other EthIR LAN models. The users of the EthIR LAN single port
ESB101/301/3011b/1000 and multi-port ESB208/216/608 shall reference “EthIR LAN ESB101-301-
208-608 User Guide”.
Please contact Clarinet Systems for the availability of ESB5004 product.
For jump start, please refer to Appendix A – Quick Start Guide.
