-
Sensitive earth
fault protection
available.
-
Includes distance to
the fault to aid in
timely fault
location and service
restoration.
Power quality
reporting.
-
Real-time clock with
8-hour ride through
and 5-year battery
backup.
-
Large, high-contrast
programmable 128x64
LCD display provides
a menu tree with
progress bars that
make the front panel
navigation
intuitive.
-
Selectable protocols
support integration
with SCADA and
distributed control
systems.
-
Copper or
fiber-optic Ethernet
communications and
RS-485 for BESTCOMSPlus®,
BESTnet™Plus,
Modbus™, DNP3
and BEST61850
protocols.
-
10/100Mbit copper or
100Mbit fiber-optic
Ethernet with IEC
61850.
-
Web page and
user-selectable
email triggers for
remote alarm
reporting.
-
Optional second set
of CTs for primary
feeder protection
and backup adjacent
feeder applications,
or dual feeder
protection for over
and under switchgear
feeder applications.
-
Optional Remote RTD
module provides a
choice of RTD types
and analog input and
output channels.
-
Optional enhanced
HMI with
user-customizable
labels and virtual
select and operate
switches.
-
Available in fully
drawout half-rack
case in a rack mount
or panel mount
configuration, or in
a non-drawout S1
sized case that fits
in an S1 case
opening.
Upgrade Option
Upgrade from the
BE1-951 to the
BE1-11f and get more
protection,
increased data
capturing, more
advanced logic, and
enhanced
communications. Use
the style conversion
chart to make it
easy to determine
the style you need.
Enhancement Accessories for the BE1-11f
Remote RTD Module
Remote RTD Module provides up to 12 remote RTD inputs, 4 remote analog inputs, and 4 remote analog outputs for the BE1-11f.
The Remote RTD Module
communicates with the
BE1-11f through
either a RS-485
connection or copper
Ethernet or an optional
fiber Ethernet
connection
Two Remote RTD Modules may be connected to a single BE1-11f
Feeder Protection System for complete thermal condition monitoring and provide process control monitoring and display capabilities.
For more information, see
Bulletin URH.
|
 "25 - Sync-Check"){kind=small}
 "27 - Undervoltage"){kind=small}
 "32 - Directional Power"){kind=small}
 "43 - Manual Transfer"){kind=small}
 "47 - Phase Sequence"){kind=small}
){kind=small}
 "50 - Instantaneous Overcurrent"){kind=small}
 "51 - AC Time Overcurrent"){kind=small}
 "59 - Overvoltage"){kind=small}
 "60 - Voltage Balance"){kind=small}
 "62 - Time Delay"){kind=small}
 "67 - AC Directional Overcurrent"){kind=small}
 "BF - Breaker Failure"){kind=small}
 "79 - AC Reclosing"){kind=small}
 "81 - Frequency Relay"){kind=small}
 "86 - Lockout Relay"){kind=small}
 "101 - Virtual breaker control"){kind=small}
