EKI-1522
2-port RS-232/422/485 Serial Device Server
● Provides 2 x 10/100 Mbps Ethernet ports for LAN redundancy
● Provides COM port redirection (Virtual COM), TCP and UDP operation modes
● Supports up to 921.6 kbps, and any baud rate setting
● 5 hosts can access one serial port & 16 in TCP client mode
● Built-in 15 KV ESD protection for all serial signals
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Product category
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Attributes
Device Type
Serial Device ServerEthernet Port
2Serial Port
2WAN/Cellular
No
| Type | Serial Device Server | Serial Port | 2 x RS-232/422/485- 2w/485-4wƒ |
Ethernet Port | 2 x RJ45ƒ |
| Communication Protocol | ICMP, IP, TCP, UDP, BOOTP, DHCP, Auto IP, SNMP, HTTP, DNS, SMTP, ARP, NTP |
Mounting | DIN-rail | Power Supply | 12 ~ 48 VDC, redundant dual inputs |
EKI-1521, EKI-1522 and EKI-1524 feature two independent Ethernet ports and MAC address to provide a redundant network mechanism to guarantee Ethernet network reliability. EKI-1521, EKI-1522, and EKI-1524 are serial device servers that connect RS-232/422/485 serial devices, such as PLC, meters, sensors, and barcode reader to an IP-based Ethernet LAN. They allow nearly any device with serial ports to connect and share an Ethernet network. EKI-1521, EKI-1522, and EKI-1524 provide various operations: COM port redirection (Virtual COMport), TCP Server, TCP Client and UDP mode. With COM port redirection mode, standard serial operation calls are transparently redirected to the EKI-1521, EKI-1522, and EKI-1524, guaranteeing compatibility with legacy serial devices and enabling backward compatibility with existing software. With TCP server, TCP client, and UDP modes, EKI- 1521, EKI-1522, and EKI-1524 ensure the compatibility of network software that uses a standard network API. Moreover, you can make serial devices communicate with other devices peer-to-peer, without any intermediate host PCs and software programming.
