manuais RFL Communications 21 Sub-MUX

Rfl communications 21 Sub-MUX Manual do Utilizador (41 páginas)

Marca: Rfl-communications | Categoria: Conectores | Tamanho: 2.28 MB |

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Índice

Basics

1

Communications

2

Overview of the Substation

3

Comms Network/Channel

4

What is a Connection???

5

Relay Communication Basics

6

Why Use Communications?

7

Direct Fiber

8

• FSU (Fiber Service Units)

9

©2014 RFL Electronics Inc

10

Good to know Terms cont

11

Misc. terms

16

Types of transport Hardware

17

Protective Relay

18

Types of transport systems

19

Loop Testing

20

NORTH AMERICAN ELECTRICAL

22

OC - Optical Carrier

23

Substation/Plant

24

Operations Center

24

• Analog Channels

25

Analog Channels

26

Leased Digital Data Service

28

• Single mode Fiber

29

Dedicated Fiber Optic Cable

30

Intra-Sub LAN

30

The Relay Connections

31

Teleprotection Channel

38

Ethernet Communications

40

Ethernet

41

RFL Communications dispositivos