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Company details
Laska Computers
Aletta Jacobslaan 3
1277 CP HUIZEN
Mailing address
PO Box 335
1270 AH HUIZEN
Netherlands
Email Us
info@laska.nl
Phone
035-5243553
VAT No
NL -001504242B88
KVK No
32052711
Product Details
Introduction
EKI-1521, EKI-1522 and EKI-1524 feature two independent Ethernet ports and MAC addresses 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.
Technical details
Serial ports quantity
4
Isolation
2.25 kV
Surge protection voltage
4 kV
Ethernet LAN data rates
10,100 Mbit/s
Electrostatic Discharge (ESD) protection
15 kV
Networking standards
IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Flow control support
Y
Baud rate
921.6 Kbit/s
RS-232 signals
CTS, DCD, DSR, DTR, GND, RI, RTS, RXD, TXD
RS-422 signals
GND, RxD+, RxD-, TxD+, TxD-
RS-485 signals
Data+, Data-, GND
Data bits
5, 6, 7, 8
Flow Control type
RTS/CTS, XON/XOFF
Parity bit
Even, Mark, N, Odd, Space
Stop bits
1, 1.5, 2
Ports & interfaces
Ethernet LAN (RJ-45) ports
2
Cabling technology
10/100Base-T(X)
Power
Input current
12 - 48 A
Security
Security algorithms
HTTPS, SNMP
Indication
LED indicators
LAN, Power, Speed, Status
Power LED
Y
Link/Act LED
Y
Software
Windows operating systems supported
Windows 10, Windows 7, Windows 8, Windows 8.1, Windows XP
Server operating systems supported
Windows Server 2003, Windows Server 2008, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019
Weight & dimensions
Weight
0.537 g
Dimensions (WxDxH)
42 x 140 x 95 mm
Operational conditions
Operating temperature (T-T)
-10 - 60 °C
Storage temperature (T-T)
-20 - 80 °C
Operating relative humidity (H-H)
10 - 95%
Design
Product colour
Black
Housing material
Metal
International Protection (IP) code
IP30
Packaging content
Wall mounting kit
Y
Sustainability
Sustainability certificates
CE
