Seneca KEY Series - Features of the Key Series Communication Ports; Device Hardware Revision

User Manual
IEC 61850 – MODBUS
GATEWAYS
ALL RIGHTS RESERVED. NO PART OF THIS PUBLICATION MAY
BE REPRODUCED WITHOUT PRIOR PERMISSION.
www.seneca.it
MI00705-0-EN
Page 7
FEATURES OF THE “KEY” SERIES COMMUNICATION PORTS
PRODUCT
ETHERNET
PORTS
RS232/RS485
SERIAL PORT # 1
CONFIGURABLE
RS485
SERIAL
PORT # 2
ISOLATED SERIAL
PORTS
Z-KEY-I
1
1
1
Yes, both ports
R-KEY-LT-I
1
1
NO
NO
Z-KEY-2ETH-I
2
1
1
Yes, both ports
DEVICE HARDWARE REVISION
With a view to continuous improvement, Seneca updates and makes the hardware of its devices increasingly
more sophisticated. It is possible to know the hardware revision of a product via the label on the side of the
device.
An example of an R-KEY-LT product label is the following:
The label also shows the firmware revision present in the device (in this case 2.0.1.0) at the time of sale.
To improve performance or extend functionality, Seneca recommends updating the firmware to the latest
available version (see the section dedicated to the product on www.seneca.it).