2 afs fox family switches in substations - compressed

© ABB Group July 26, 2012 | Slide 1

Substation Automation Systems ABB Fox Switches in Substations

Peter Rietmann, Substation Automation Systems, 2012-05-22


Content

Overview of AFS Ethernet Switches

Ethernet Topologies for SAS using AFS Switches

Integration into SA Solutions

Summary of Advantages


AFS Family Overview

ABB FOX Switch Family

Utility Grade Switches

IEC 61850 approved in SVC Baden

IEEE 1613 compliant EMI substations requirement

Fanless design

For switches & routers

Extended temperature range 0°C up to 60°C (continues operation) option -40°C to 85°C (70°C AFx677) option conformal coating (high humidity)

Redundant power supply

AC power supply (90 .. 265 VAC) and/or DC power supply (18 .. 60, 77 .. 300 VDC)

AFS650/655

FE Switches

AFS670/675

FE Switches

AFS677/AFR677

GE Switch / Router

AFF650

Firewall

AFSView

Management SW


AFS Family Comparison Table

Switch Model # of ports

100Mbps

Connectors

100Mbps

# of ports

1Gbps

Connectors

1Gbps

Mounting Power

supply

AFS 670

2..24

(multiple of 2)

RJ45, SFP

ST, SC: MM or SM

MTRJ: MM

(modular in pairs)

0 n/a 19” rack, 1U high 9,6…60VDC

77…320VDC,

90…265VAC

Single or redundant

AFS 675

2..20 (rear)

2…24 (front)

(multiple of 2)

RJ45, SFP

ST, SC: MM or SM

MTRJ: MM

(modular in pairs)

2 or 4 RJ45 or SFP

AFS 677

0 n/a 16

16x RJ45 & SFP

(combined ports)

AFS 650

8 6x RJ45,

1x SC or ST,

1x SC, ST

0 n/a DIN rail 18…60VDC

48…320VDC,

90…265VAC

Only redundant

9 6x RJ45

2x SC

1x SC, ST

AFS 655

6 6x RJ45 3 3x SFP

6 6x RJ45, 2x SFP 2 2x SFP

7 7x SFP 3 3x SFP

Legend: MM Fiber Multimode SFP SFP caches

. SM Fiber Single Mode SFP Modules: LC, SC: MM or SM

Ports on rear

Ports on front

Ports on rear

Ports on front

Ports on rear

Ports on front


AFS675 Look and Feel

Power Supplies Gigabit Ethernet

Ports (SFP)

USB Port

for CRA

Configuration

Port

Alarm contacts Electrical Ports

1000BaseT Optical Ports


AFS670/ AFS675 Technical Features

19” managed Switch of utility grade

Metal housing, Ports on front or on rear (typical substation config)

Scalable concept, 1 module for 2 ports needed, any combination possible (expect GbE & PoE); in total 12 slots available

High port density

Up to 28 FE ports (electrical, optical or SFP cages)

Huge variety on optical ports: SFP cages, SC, ST,.., MM and SM

SFP’s in various versions available (MM, SM, single fibre)

Up to 4 GbE ports (optical, electrical or combo ports)

Up to 4 Ports PoE

Low/ High Voltage as well as AC/ DC power supply, redundancy possible

CRA (Configuration Recovery Adapter) port for easy exchange of product


AFS670/ AFS675 Mounting options

Ports on

Front

Ports on

Rear


AFS655 Look and Feel

Power Supplies

DIN Rail Mounting

FE Ports

Gigabit Ethernet

(Combo Ports)

USB Port for CRA

Configuration Port

Alarm contacts

MAC Address label

Supervision LED


AFS650/ AFS655 Technical Features

DIN Rail mounted managed Ethernet Switch of utility grade (wall mounting possible)

Metal housing

Up to 10 FE ports (electrical, optical or SFP cages)

Up to 3 GbE ports (electrical, SFP or Combo ports)

Multimode and Single Mode versions available

Huge variety on optical ports: SFP cages, SC, ST, …

SFP’s in various versions available (MM, SM, single fibre)

24/36/48 VDC or 60/120/250 VDC, 110/230VAC Power supply, Redundant Power supply possible

CRA (Configuration Recovery Adapter) port for easy exchange of product


AFS Family SFP Modules

Note: Only ABB SFP

modules shall be used!

SFP Adapters are plug and play


AFS Family Configuration Recovery Adapter (CRA)

External “USB-stick” for saving

configuration of the equipment

Easy replacement of the same

copy of the old configuration to

the new device during startup of

the same

No need for a notebook to

replace a faulty switch

4 easy steps to replace a switch

1. Remove faulty switch

2. Mount new switch

3. Connect CRA to new switch

4. Power up new switch

Fixed on the panel

Replacing a switch is plug and play


AFS Family AFS Finder Discovery Software

The initial configuration is to configure the IP address for each

switch, comfortable by using the AFS Finder

1. Connect all switches including the ring connections

2. Power up all switches

3. Connect AFS Finder to one switch and scan network

4. Assign for each switch it’s IP address from a central place

User friendly and easy to use tools


AFS Family The Configuration Interfaces

WEB base configuration interface

For user friendly configuration

and navigation

Clear structure

Navigation through tree structure

Text-script based configuration

facility that allows to dump and/or

restore the configuration of the

switch.

As alternative there is also a

command line interface (CLI) that

allows complete configuration of

the switches


AFS Family AFS View Network Management Software

Configuration and supervision of the

complete AFS family

Graphical and hierarchical view of the

network

Can also be used to supervise devices

from other manufacturers, if they

support SNMP (e.g. Meinberg GPS)

Interfaces to SCADA systems




Content






Network Topologies for SAS using AFS Switches Overview

Topology Ring Redundancy Network Speed Recovery time Typ. # of switches Links VLAN

Single Ring RSTP

IEEE 802.1w, 802.1D-

2004

100 Mbps

or 1 Gbps

100 ms

(20 switches)

2 … 20 1

between

switches

optional

MRP

IEC 62439-2

80 ms

(50 switches)

2 … 50

E-MRP < 10 ms (10 switches)

< 40 ms (100

switches)

2 …100

Topology Ring Redundancy

Mainring - Subring

Network Speed # of subrings Typ. # of switches

main/subring

Links VLAN

Subrings RSTP - RSTP 100 Mbps

or 1 Gbps

No limitation 2..10 / 2..20 2 between

rings

optional

E-MRP - RSTP 3 per

switch pair

2..20 / 2..20 mandatory

per subring

E-MRP - MRP 3 per

switch pair

2..20 / 2..50 mandatory

per subring

Topology Ring Redundancy

Mainring - Subring

Network Speed Recovery time Typ. # of switches Links VLAN

Ring/Network Coupling

E-MRP - E-MRP

or

E-MRP - MRP

or

E-MRP - RSTP

100 Mbps

or 1 Gbps

500 ms

(typical 150 ms)

Refer to single ring 1 or 2

between

rings

optional

Link Aggregation LACP

(IEEE 802.3ad)

200 Mbps

... 8 Gbps

n/a n/a 2 … 8

between

2 switches

optional

Main

Sub Sub Sub


Network topologies Single Ring Configuration

1Gbit/s (electrical shielded)

1Gbit/s or 100Mbit/s (optical)

100Mbit/s (electrical shielded or optical)

Legend:

AFS 670: All 100Mbps

AFS 675: Main Ring 1Gbps, 2

devices 1Gbps, other devices

100Mbps

AFS 677: All 1Gbps


AFS 675: Ring 1Gbps, devices

100Mbps


Network topologies Multiple subring Configuration


AFS 675: Main Ring 1Gbps, 2

devices 1Gbps, other devices

100Mbps

AFS 677: All 1Gbps


AFS 675: Main Ring 1Gbps,

subrings 100Mbps

AFS 677: Main and subrings

1Gbps


AFS 675: Subring 1Gbps, IEDs

100Mbps

Main Ring

Subring 1

Subring 4

Subring 5

….

….

100Mbps or 1Gbps (electrical shielded)

100Mbps or 1Gbps (optical)

100Mbps (electrical shielded or optical)

Legend:


Content






Example of a SAS 600 using AFS Family Switches

to Ethernet Switch 2Bto Ethernet Switch 2A

IEC

608

70-5

-101

IEC

608

70-5

-104

RP

571

DN

P 3

.0

IEC

608

70-5

-101

IEC

608

70-5

-104

RP

571

DN

P 3

.0

Network Control Center

redundant Station bus LAN TCP/IP

SAS690-based

Substation Automation System

to Ethernet Switch 2A to Ethernet Switch 2B

xxx kV

xxx

xxx kV

xxx

xxx kV

xxx

xxx kV

xxx

BB / BFP bay unit

REB500 BU

BB / BFP bay unit

REB500 BU

BB / BFP bay unit

REB500 BU

BB / BFP bay unit

REB500 BU

Front End

Station Computer 1

Hot

Front End

Station Computer 2

Stand-by

to Ethernet Switch 2A

segm

ent 0

1

segm

ent 0

2

segm

ent 0

1

segm

ent 0

2

Engineering Workstation

BBP/BFP central unit

REB500CU

Common Alarms

Common Alarms

REC670

Alarm unit

SACO16A3

Alarm unit

SACO64D4

to Switch 2B

Bay Control IED

REC670

Bay Control IED

REC670

Bay Control IED

REC670

Bay Control IED

REC670

Protection IED

RE_670

Protection IED

RE_670

Protection IED

RE_670

Protection IED

RE_670

Protection IED

RE_670

Protection IED

RE_670

Optional

MEINBERG

NTP Server

GPS

System clock

Network Control CenterOperator Workstation 1

Station HMI 1

Operator Workstation 2

Station HMI 2

to Switch 2A

A

B

A4 Laser color

printer

B

A

Unmanaged Ethernet Switch

RUGGEDCOM

Alarm and Event

printer 1

Alarm and Event

printer 2

A

MOXA

ioLogik E2214

Firewall

VPN

Service

Interface

Watchdog

& Alarms

21

Industrial Gateway

SYS 600C

n x yyykV

Cable

n x yyykV

Overhead Line

n x yyy/zzzkV

Transformer (yyykV side)

n x yyykV

Coupler / Section

Control Protection Control Protection Control Protection Control Protection ProtectionProtection

xxxkV

BB & BF Protection

n x n x

Station Ethernet (100Mbit/s)

IEC 61850-8 (Ring configuration)

Tap changer controller

REG Sys

to r

emot

e en

d IE

D


AFS Family Switch supervision Using the configurable switch alarm contacts

1 alarm contact per power supply module

Hardwired to a control or protection IED

Recommended triggers

Signal Contact 1: Voltage supply 1/2 failure or continuous device malfunction (internal voltage)

Signal Contact 2: Redundancy failure in the redundant ring

Other possible triggers

Temperature threshold has been exceeded or has not been reached

Removing of a module

Removal of the Configuration Recovery Adapter (CRA)

Defective link status of at least one port

Error in the Ring/Network coupling


AFS Family Switch supervision Using SNMP

Solutions

SAS610…690 (MicroSCADA Pro

at station level)

Components used

MicroSCADA Pro OPC Client

Obermeier SNMP OPC Server

Supervision information

Connection to switch

Status of each port

Power supply status

Ok

C

C

P

P

C

Switch 4

C

C

P

P

C

Switch 1 Switch 2

Ok Ok Ok

Ok Ok Ok

Ok Switch 3

Ok Ok Ok Ok Ok Ok Ok Ok Ok Ok


AFS Family Switch supervision Using SNMP – HMI Screen

Overall Status

Ok, Alarm, Warning

Detailed Status

Static information

Object identifier of the Ethernet switch

IP Address

Dynamic information

Connection status

Redundant Power supply status

Status of each individual port


Content






AFS Family Summary of Advantages

Highest flexibility, high capacity

Large selection of network connector type

Fast Ethernet (AFS 670/675): Up to 24 (ports on rear) or 28 (ports on front)

Giga Ethernet (AFS 677): 16

Full range of power supplies, single and redundant

Highest performance

Fastest ring recovery time in class

Best in class for through put and latency

Faster repairing time, inserting repaired switch

Easy configuration and maintenance

No PC needed to reconfigure / replace switch using Configuration Recovery Adapter

AFS Finder for fast and efficient initial configuration

Watchdog and roll-back feature for safe remote configuration

2 afs fox family switches in substations - compressed

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