2-2 F35 Multiple Feeder Protection System GE Multilin
2.1 INTRODUCTION 2 PRODUCT DESCRIPTION
2
Figure 2–1: SINGLE LINE DIAGRAM
2.1.2 ORDERING
The F35 is available as a 19-inch rack horizontal mount unit or a reduced size (¾) vertical mount unit, and consists of the
following modules: CPU, faceplate, power supply, CPU, CTs and VTs, digital input and outputs, transducer inputs and out-
puts, and inter-relay communications. 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 additional details of relay modules).
Order codes are subject to change without notice. Refer to the GE Multilin ordering page at
http://www.GEindustrial.com/multilin/order.htm
for the latest details concerning F35 ordering options.
The order codes for the horizontal mount units are shown below.
Table 2–2: OTHER DEVICE FUNCTIONS
FUNCTION FUNCTION FUNCTION
Breaker arcing current (I
2
t) Ethernet Global Data protocol (optional) Oscillography
Breaker control Event recorder Setting groups (6)
Contact inputs (up to 96) Fault detector and fault report Teleprotection inputs and outputs
Contact outputs (up to 64) FlexElements™ (16) Time synchronization over SNTP
Control pushbuttons FlexLogic™ equations Transducer inputs and outputs
Data logger IEC 61850 communications (optional) User-definable displays
Demand Incipient cable fault detection User-programmable LEDs
Digital counters (8) Metering: current, voltage, power, energy,
frequency, harmonics, THD
User-programmable pushbuttons
Digital elements (48) User-programmable self-tests
Direct inputs and outputs (32) Modbus user map Virtual inputs (64)
Disconnect switches Non-volatile latches Virtual outputs (96)
DNP 3.0 or IEC 60870-5-104 comms. Non-volatile selector switch
832738A7.CDR
52
50G 51G
Same Functions as Breaker 1
For Breaker 1
50P 51P 50N
2
121
1
2
2
51N
6
81U
59N 59X
27P27X
METERING
2 3 4 5
F35 Multiple Feeder Management Relay
TM
Monitoring
CLOSE
TRIP
79
FlexElement
TM
Transducer
Inputs
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