GE Multilin D400, Руководство пользователя по оборудованию

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TABLE OF CONTENTS
D400 SUBSTATION GATEWAY USER’S MANUAL GENERAL 5
Time synchronization ..................................................................................................52
Local substation computer.......................................................................................................................52
Local maintenance ......................................................................................................................................52
Cabling overview ..........................................................................................................52
General cabling requirements ................................................................................................................53
High-voltage installations .........................................................................................................................53
RS-232 connections......................................................................................................53
RS-485 connections......................................................................................................54
Cabling requirements..................................................................................................................................55
2-Wire connections......................................................................................................................................55
4-Wire connections......................................................................................................................................56
Fiber optic serial connections....................................................................................57
Glass optical fiber..........................................................................................................................................57
Plastic optical fiber .......................................................................................................................................58
IRIG-B connections.......................................................................................................58
IRIG-B input adapter ....................................................................................................................................58
IRIG-B distribution adapter.......................................................................................................................59
Hot standby fiber optic connections ........................................................................60
Network connections...................................................................................................61
Front network port........................................................................................................................................61
Modem connections.....................................................................................................63
Local HMI connection ..................................................................................................64
Front maintenance port..............................................................................................65
Minimal required connection...................................................................................................................66
D400 system redundancy ...........................................................................................66
Failover sequence.........................................................................................................................................66
Required components.................................................................................................................................67
RS232 switch panel ......................................................................................................................................68
Redundancy wiring diagrams .................................................................................................................69
POWERING UP THE
D400
Power supply options ..................................................................................................75
Redundant power supply ..........................................................................................................................76
Power configurations ..................................................................................................................................76
Power input ranges ......................................................................................................................................76
Power connections.......................................................................................................76
Wiring requirements....................................................................................................................................77
External power requirements..................................................................................................................77
Power supply alarms ...................................................................................................79
Power fail alarm ............................................................................................................................................80
System fail alarm...........................................................................................................................................81
Powering down the D400 ...........................................................................................82
SETTING UP THE
D400
Connecting to the D400 for the first time................................................................83
Setting up the network interface .............................................................................85
Creating administrator-level user accounts...........................................................87
Setting up secure web access....................................................................................87
Prerequisites ....................................................................................................................................................87
Requesting a certificate .............................................................................................................................87
Installing the certificate and key............................................................................................................88
Testing the network connection................................................................................89