行銷描述

The SN3101 3-in-1 Serial Device Server supports RS-232, RS-422 and RS-485 data transfers, as well as providing Ethernet connectivity for a wide variety of serial devices used in commercial applications. These include industrial control, data acquisition, access control, environment monitoring, banking, telecoms, remote site management, etc. This total serial data transfer system transforms the capability of legacy serial devices, and allows them to take advantage of the speed and reliability of today's modern communication techniques.

主要賣點

• Provides over IP access for industrial serial devices
• Built-in 15KV ESD serial port protection
• Wide range of versatile serial operation modes
• High security via 128-bit SSL encryption for serial data transmission
• Redundancy support via multiple simultaneous Real COM, TCP Server, and TCP Client connections
• 64 Kbyte port buffer prevents data loss when the network is down
• Modbus Ethernet-to-Serial support
• Modem emulation enables existing modem-based applications to make connections over IP networks
• Virtual Terminal support
• SNMP MIB II and RS-232 MIB for network management
• SMTP and SNMP trap event notification