GE C60 User Manual

2-26 C60 Breaker Protection System GE Multilin
2.4 SPECIFICATIONS 2 PRODUCT DESCRIPTION
2
2.4.8 COMMUNICATION PROTOCOLS
RS232
Front port: 19.2 kbps, Modbus RTU
RS485
1 rear port: Up to 115 kbps, Modbus RTU, DNP 3,
IEC 60870-5-103
Typical distance: 1200 m
Isolation: 2 kV, isolated together at 36 Vpk
FIBER ETHERNET PORT
ETHERNET (10/100 MB TWISTED PAIR)
Modes: 10 MB, 10/100 MB (auto-detect)
Connector: RJ45
SIMPLE NETWORK TIME PROTOCOL (SNTP)
clock synchronization error: <10 ms (typical)
PRECISION TIME PROTOCOL (PTP)
PTP IEEE Std 1588 2008 (version 2)
Power Profile (PP) per IEEE Standard PC37.238TM2011
Slave-only ordinary clock
Peer delay measurement mechanism
PARALLEL REDUNDANCY PROTOCOL (PRP)
(IEC 62439-3 CLAUSE 4, 2012)
Ethernet ports used: 2 and 3
Networks supported: 10/100 MB Ethernet
OTHER
TFTP, HTTP, IEC 60870-5-104, Ethernet Global Data (EGD)
2.4.9 INTER-RELAY COMMUNICATIONS
SHIELDED TWISTED-PAIR INTERFACE OPTIONS
RS422 distance is based on transmitter power and
does not take into consideration the clock source
provided by the user.
LINK POWER BUDGET AND MAXIMUM OPTICAL INPUT POWER
PARAMETER FIBER TYPE
100 MB MULTI-
MODE
Wavelength 1310 nm
Connector LC
Transmit power –20 dBm
Receiver sensitivity –30 dBm
Power budget 10 dB
Maximum input
power
–14 dBm
Typical distance 2 km
Full duplex yes
Redundancy yes
INTERFACE TYPE TYPICAL DISTANCE
RS422 1200 m
G.703 100 m
NOTE

GE C60 Specifications

General

Brand	GE
Model	C60
Category	Relays
Language	English