Stator ground protection relay for IO, communication protocols

Schweitzer Engineering Labs' SEL-2664S Stator Ground Protection Relay provides stator winding protection with built-in I/O contacts and multiple communications protocols including Modbus, IEC 61850, and FTP.

08/13/2014


Schweitzer Engineering Labs' SEL-2664S Stator Ground Protection Relay provides stator winding protection with built-in I/O contacts and multiple communications protocols including Modbus, IEC 61850, and FTP. Courtesy: SELSchweitzer Engineering Labs' (SEL) SEL-2664S Stator Ground Protection Relay provides standalone stator winding protection with built-in I/O contacts and multiple communications protocols. The SEL-2664S can be used as a standalone protection device or with third-party generator protection. The SEL-2664S can be applied with minimal need to modify existing generator protection and is ideal for all high-impedance grounded applications. The user can also inject up to four individual frequencies to ensure that the protection does not have a blind spot during generator startup by using the unique multisine frequency injection in the SEL-2664S. The SEL-2664S is compatible with multiple communications protocols, including Modbus, DNP3, Telnet, IEC 61850, and FTP. The SEL-2664S offers one fiber serial and two fiber Ethernet ports along with two EIA-232 serial ports.

Schweitzer Engineering Labs (SEL)

www.selinc.com 

- Edited by CFE Media. See more Control Engineering energy and power products.



No comments
The Engineers' Choice Awards highlight some of the best new control, instrumentation and automation products as chosen by...
The System Integrator Giants program lists the top 100 system integrators among companies listed in CFE Media's Global System Integrator Database.
The Engineering Leaders Under 40 program identifies and gives recognition to young engineers who...
This eGuide illustrates solutions, applications and benefits of machine vision systems.
Learn how to increase device reliability in harsh environments and decrease unplanned system downtime.
This eGuide contains a series of articles and videos that considers theoretical and practical; immediate needs and a look into the future.
Sensor-to-cloud interoperability; PID and digital control efficiency; Alarm management system design; Automotive industry advances
Make Big Data and Industrial Internet of Things work for you, 2017 Engineers' Choice Finalists, Avoid control design pitfalls, Managing IIoT processes
Engineering Leaders Under 40; System integration improving packaging operation; Process sensing; PID velocity; Cybersecurity and functional safety
This article collection contains several articles on the Industrial Internet of Things (IIoT) and how it is transforming manufacturing.

Find and connect with the most suitable service provider for your unique application. Start searching the Global System Integrator Database Now!

SCADA at the junction, Managing risk through maintenance, Moving at the speed of data
Flexible offshore fire protection; Big Data's impact on operations; Bridging the skills gap; Identifying security risks
The digital oilfield: Utilizing Big Data can yield big savings; Virtualization a real solution; Tracking SIS performance
click me