Web operator panels with electrostatic discharge protection
Advantech’s WebOP-3070T, WebOP-3100T, and WebOP-3120T web operator panels feature IP66 certified aluminum edging Intel Cortex-A8 processor, and RS-232/422/485/Ethernet and CANopen protocols to ensure that they’ll connect to the user’s existing network. The WebOP-3070T (7-in.), WebOP-3100T (10.1-in.), and the WebOP-3120T (12.1-in.) has dual level four electrostatic discharge (ESD) protection. This makes the panels useful for work in semiconductor factories where ESD is a major concern. To protect the models from sudden spikes in the electricity supply, these units are equipped with power and terminal I/O port isolation protection so that in the event of power surges, the panel’s components will not be affected.
In the event of power failure, they are protected against immediate data loss by the inclusion of 128KB FRAM (Ferroelectric RAM) which doesn’t require a battery to operate. Storage memory is 512MB SLC flash memory, which provides faster access times and 100,000 read-write cycles making it ideal for heavy use in industrial applications that require low power consumption. The panels are designed to work in temperatures ranging from -20 to 60 C.
– Edited by CFE Media. See more Control Engineering HMI and operator interface products.