CET Electric Technology
3
Communications
One 100BaseT Ethernet Port with RJ45 connector, supporting Modbus TCP, HTTP, SMTP, SNTP and
TFTP
One optically isolated RS485 port at max. 38,400 bps, supporting selectable protocol for Modbus
RTU, BACnet MS/TP, DNP 3.0 and Ethernet Gateway
Real-time Clock
Battery-backed Real-time Clock with 6ppm accuracy (<0.5s per day)
System Integration
Supported by CET’s PecStar® iEMS and iEEM
Easy integration into Building Automation Systems with BACnet MS/TP or Modbus RTU and Utility
Substation Automation with DNP 3.0
The on-board password protected Web Server allows complete access to its data and supports the
configuration for most of the Setup parameters via a standard web browser.
1.3 PMC-53A-E application in Power and Energy Management Systems
The PMC-53A-E can be used to monitor 3P4W (Wye), 3P3W (Delta), 1P2W-Uln, 1P2W-Ull or 1P3W
connected power system. Modbus communications allow real-time data, DI status and other
information to be transmitted across a RS485 network to an Integrated Energy Management system
such as PecStar®.
Figure 1- 1 Application in Power and Management Systems
1.4 Getting more information
Additional information is available from CET via the following sources:
Visit
Contact your local representative
Contact CET directly via email at
