EMR-5000
IM02602012E
IRIG-B00X
IRIG-B
Requirement: An IRIG-B00X time code generator is needed.
IRIG-B004 and
higher will support/transmit the “year information”.
If you are using an IRIG time code that does not support the “year information”
(IRIG-B000, IRIG-B001, IRIG-B002, IRIG-B003), you have to set the “year”
manually within the device. In these cases the correct year information is a
precondition for a properly working IRIG-B.
Principle - General Use
The IRIG-B standard is the most used standard to synchronize the time of protection devices in medium voltage
applications. The protection device supports IRIG-B according to the IRIG STANDARD 200-04.
This means that all time synchronization formats IRIG-B00X (IRIG-B000 / B001 / B002 / B003 / B004 / B005 / B006 /
B007) are supported. It is recommended to use IRIG-B004 and higher which also transmits the “year information”.
The system time of the protection device is being synchronized with the connected IRIG-B code generator once a
second. The accuracy of the used IRIG-B code generator can be increased by connecting a GPS-receiver to it.
The location of the IRIG-B interface depends to the device type.
Please refer to the wiring diagram supplied with the
protective device.
www.eaton.com
307
IRIG-B
Time Code Generator
Protective Relay
GPS Satellite Signal (optional)
GPS Connection (optional )
+
Twisted Pair Cable
To Other Devices
-
Содержание EMR-5000
Страница 62: ...EMR 5000 IM02602012E Ethernet RJ45 Terminal Marking www eaton com 62 1 8 TxD TxD RxD N C N C RxD N C N C...
Страница 271: ...EMR 5000 IM02602012E Fault Recorder Module Signals Signal Description Res record Signal Delete Record www eaton com 271...
Страница 524: ...EMR 5000 IM02602012E Motor Protection Curves Motor Protection Curve Example 1 www eaton com 524...
Страница 525: ...EMR 5000 IM02602012E Motor Protection Curve Example 2 without RTDs www eaton com 525...
Страница 526: ...EMR 5000 IM02602012E Motor Protection Curve Example 3 with RTDs www eaton com 526...
Страница 930: ...EMR 5000 IM02602012E Real Time Clock Running Reserve of the Real Time Clock 1 year min www eaton com 930...