Ordering - GE L60 Instruction Manual

2.1 INTRODUCTION
Table 2–2: OTHER DEVICE FUNCTIONS
FUNCTION
Breaker Arcing Current (I
Breaker Control
Contact Inputs (up to 96)
2
Contact Outputs (up to 64)
Control Pushbuttons
CT Failure Detector
Data Logger
Digital Counters (8)
Digital Elements (48)
DNP 3.0 or IEC 60870-5-104 Communications
Event Recorder
Fault Location
Fault Reporting
FlexElements™ (8)
FlexLogic™ Equations
Line Pickup
Load Encroachment
Metering: Current, Voltage, Power, Frequency
The relay is available as a 19-inch rack horizontal mount unit or a reduced size (¾) vertical mount unit, and consists of the
following modules: power supply, CPU, CT/VT, digital input/output, transducer input/output. Each of these modules can be
supplied in a number of configurations specified at the time of ordering. The information required to completely specify the
relay is provided in the following tables (see Chapter 3 for full details of relay modules).
The L60 can be ordered either with one Type 8P CT/VT module or with two CT/VT modules (8P plus 8F). The L60 is
ordered with one CT/VT module for applications where one set of three-phase line currents is supplied to the relay. Voltage
based functions are not available on units with one CT/VT module. When the L60 is ordered with 2 CT/VT modules, two
sets of three-phase currents from two CTs can be individually fed into the relay. Voltage based functions (such as distance,
undervoltage, synchrocheck, etc.) are available on units with two CT/VT modules.
2-4
FUNCTION
2
t) IEC 61850 Communications (optional)
Modbus Communications
Modbus User Map
Non-Volatile Latches
Non-Volatile Selector Switch
Open Breaker Echo
Oscillography
Pilot Scheme (POTT)
Setting Groups (6)
Time Synchronization over SNTP
Transducer Inputs/Outputs
User Definable Display
User Programmable LEDs
User Programmable Pushbuttons
User Programmable Self-Tests
Virtual Inputs (64)
Virtual Outputs (96)
VT Fuse Failure
L60 Line Phase Comparison Relay
2 PRODUCT DESCRIPTION

2.1.2 ORDERING

GE Multilin