8-port Giga-bit Managed Forming one of the fastest-recovery Redundant Ethernet Rings with recovery time < 10ms over 250-unit connection Supporting "iA-Ring", Ring Coupling and Dual Homing Topologies Supporting SNMPv1/v2/v3, RMON & Port based/802.1Q VLAN network managements Event notification by Email, SNMP trap and Relay Closing Web-based, Telnet, and CLI configurations Proprietary Windows utility EtherManager for switch configuration and network management Redundant DC power inputs on the terminal block plus a DC-Jack Current overload protection Reverse polarity protection -10~60°C extended operating temperature

The basic Pick-to-Light system includes a personal computer, a controller, pick tags, bay indicators, Order displayers and completion indicators. It is designed as compact, reliable, versatile, easily maintained and installed module to satisfy diversified applications. The picking system computer acquires the picking data from warehouse management system via on-line or off-line medium, and sends to pick tags. Pickers pick up the items by quantity shown on the tags and return picking status back to the system.