Datasheet - GE Grid Solutions · Chapter 1 – Product Scope Reason Switches Reason Switches 2 1 PRODUCT SCOPE Reason Switches are managed switches with modular communication interfaces

© ALSTOM 2014. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is

complete or correct or will apply to any particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject

to change without notice. Reproduction, use or disclosure to third parties, without express written authority, is strictly prohibited.

Datasheet

Managed Ethernet Switches

Platform Hardware Version: A

Platform Software Version: 02

Publication Reference: REASON-SWITCHES-DS-EN-2V2

Table of Contents Reason Switches

Reason Switches

CONTENTS

1 Product Scope 2

2 Available Models 3

2.1 T1000 3

2.2 S2020 3

2.3 S2024G 3

3 Key Features 4

4 Compliance 5

1.1 Standards Compliance 5

1.2 EMC Compliance 5

1.3 Product Safety 5

1.4 R&TTE Compliance 5

5 Hardware Design 6

5.1 Hardware Composition 6

5.2 Mechanical Implementation 6

5.3 Hardware Architecture 9

5.4 Communication Port Connections 10

6 Interfaces 11

6.1 Signalizing LEDs 11

6.2 Reboot Button (only in T1000) 12

6.3 Hardware Reset 13

6.4 Dry-contact Relay 13

6.5 Communication Interfaces 14

6.6 Communication Protocols 14

7 Technical Specification 15

7.1 Power Supply 15

7.2 Failsafe Relay 15

7.3 Networking Standards Supported 16

7.4 RJ45 Ethernet (10/100/1000) Port 16

7.5 Optical Transceivers (100/1000 Mbps) 16

7.6 Operating Environment 17

7.7 T1000 Dimensions 18

7.8 S2020 and S2024G Dimensions 19

7.9 Ingress Protection 20

7.10 Insulation, EMI and Environmental Tests 20

8 Ordering Options 22

8.1 S2020 Cortec 22

8.2 S2024G Cortec 23

8.3 T1000 Cortec 25

Chapter 1 – Product Scope Reason Switches

Reason Switches 2

1 PRODUCT SCOPE

Reason Switches are managed switches with modular communication interfaces designed for harsh

environment environments, such as power systems and industry applications. Developed to be used in IEC

61850 networks, Reason Switches provide flexibility, reliability and robustness in IED interconnections.

Precision timing synchronization of the IEDs can be obtained using the IEEE 1588 v2 protocol (PTP).

For IEC 61850 network applications, Reason Switches are able to perform traffic isolation of Sampled Values

(IEC 61850-9-2LE), GOOSE messages, PTP synchronizing protocol and other messages using virtual LANs

(VLANs). Switch traffic and ports monitoring is performed using the SNMP protocol, and loop-based

topologies, such as ring topology, can be monitored and reconfigured using the RSTP (IEEE 802.1D)

protocol.

Packet switched transmission in the switches is totally done by hardware, which ensures agility and

maximum reliability even when interconnecting IEDs to distinct interfaces and speeds.

The switches configuration may be done through interactive mode of text commands (SSH and Telnet) or in

a friendly graphic environment (HTTP or HTTPS) with native or remote authentication (RADIUS and

TACACS+). Statistical data collection can be obtained using SNMP v2/v3 protocol. Communication

interfaces are the Ethernet port or a dedicated USB-2.0 port.

Critical applications can benefit from the optional redundant power supply for even higher uptime and

reliability. A dry-contact relay is available in Reason Switches to signalize a failsafe alarm to supervisory

system when an interface communication become unavailable or the equipment lacks from one of its power

supplies.

Chapter 2 – Available Models Reason Switches

Reason Switches 3

2 AVAILABLE MODELS

2.1 T1000

T1000 is a managed switch and supports both NTP, operating as NTP client, and PTP, used for IED

synchronization.

The modular conception of T1000 switch allows up to 12 Ethernet ports (6 sets of 2 interfaces) supporting

copper Ethernet communication (10/100/1000 Mpbs) and Fibre Optic links (100/1000 Mpbs). For optical

interface, ST (100 Mbps) and LC (100/1000 Mbps) are available. LC Fibre links support multimode or single

mode fibre optics, and ST Fibre links support only multimode fibre optics.

Communication interfaces can be replaced or changed in field with the equipment in the panel.

2.2 S2020

The S2020 is a managed fast Ethernet switch designed for less critical applications in industry and power

systems, such as connection of high levels equipment in the automation architecture.

The conception of the S2020 allows up to 20 Fast Ethernet ports or up to 16 Fast Ethernet ports plus 4

Gigabit ports. The ports come in a module containing 4 ports each, which supports copper Ethernet

communication or LC connector Fibre Optic links (multimode or single mode fibre optics).

S2020 supports only NTP synchronization protocol, operation as a client. If PTP is required, refer to T1000

or S2024G.

2.3 S2024G

The S2024G is a managed gigabit Ethernet switch designed for applications that request an increased

number of Ethernet ports and Gigabit connection to most of the nodes. The conception of the S2024G allows

up to 24 Gigabit Ethernet interfaces operating simultaneously.

S2024G supports IEEE 1588 v2 protocol (PTP) used for IED synchronization. In transparent mode (TC), all

ports support PTP using time correction performed in software (operation in two-step mode). In boundary

mode (BC) up to 2 ports shall be used as a synchronizing input, letting the remained ports programmed as

outputs. S2024G may also operate as a NTP client.

Copper Ethernet communication (10/100/1000 Mpbs) and LC connector Fibre Optic links (100/1000 Mpbs)

are available. Fibre optics links support multimode or single mode fibre optics.

Chapter 3 – Key Features Reason Switches

Reason Switches 4

3 KEY FEATURES

Packet transmissions done by hardware, with a maximum switching capacity (throughput) of 48 Gbps;

Automatic learning, auto-negotiation and automatic detection/treatment of polarity at the copper ports (RJ45 connectors);

Store-and-forward packet switching;

Support to IPv4 and IPv6 protocols (Multicast, Unicast and Broadcast);

Storm detection and control (Multicast, Unicast and Broadcast storm types);

SSH text mode configuration on a safe connection;

SSL graphic mode configuration on a safe connection;

Native and remote authentication and authorization through RADIUS and TACACS+;

Remote monitoring through RMON;

SNMP v1/v2c/v3 traffic mirroring and monitoring functions;

IP multicast management through IGMP v2/v3 (for IPv4 applications) and MLD v1/v2 (for IPv6 applications);

VLAN traffic segregation (IEEE 802.1Q), and up to 4095 VLANs allowed;

Traffic prioritization (up to 8 Class of Service levels) using QoS (IEEE 802.1Q);

Loop detection and protection through Spanning-tree protocols: STP, RSTP (IEEE 802.1D) and MSTP (IEEE 802.1Q);

Loop detection and protection function without Spanning-tree protocols;

Automatic loop detection with Log and/or Shutdown port;

Automatic topology detection (ring or mixed-topologies which uses redundant path) and reconfiguration in case of loop detected;

Internal clock synchronization using up to 5 NTP time servers;

Operation as NTP-client;

IEEE 1588v2 compliant (Precision Time Protocol – PTP) at all ports (except on S2020);

PTP operation as Transparent Clock (TC, P2P or E2E delay mechanism calculation) or Boundary Clock (BC);

USB 2.0 communication port for local configuration;

Dry-contact relay for external signalization failsafe alarm.

Chapter 4 – Compliance Reason Switches

Reason Switches 5

4 COMPLIANCE

The device has undergone a range of extensive testing and certification processes to ensure and prove compatibility with all target markets. A detailed description of such criteria can be found in the Technical Specifications chapter.

4.1 STANDARDS COMPLIANCE

Compliance with the European Commission Directive on EMC and LVD is demonstrated by self-certification against international standards.

4.2 EMC COMPLIANCE

Compliance with IEC 60255-26:2013 was used to establish conformity.

4.3 PRODUCT SAFETY

Compliance with IEC 60255-27:2013 was used to establish conformity.

PROTECTIVE CLASS

IEC60255-27:2013 Protective Class 1. This equipment requires a protective conductor (ground) to ensure

user safety.

INSTALLATION CATEGORY

IEC 60255-27:2013 Installation category III (Overvoltage Category III). Equipment in this category is qualification tested at 5kV peak, 1.2/50 µS, 500 Ohms, 0.5 J, between all supply circuits and ground, and also between independent circuits.

ENVIRONMENT

IEC 60068-2-1, IEC 60068-2-2, IEC 60068-2-30, IEC 60068-2-14, IEC 60255-21-1, IEC 60255-21-2. The equipment is intended for indoor use only. If it is required for use in an outdoor environment, it must be mounted in a specific cabinet or housing which will enable it to meet the requirements of IEC 60529 with the classification of degree of protection IP54.

4.4 R&TTE COMPLIANCE

R&TTE - Radio and Telecommunications Terminal Equipment directive 99/5/EC.

Conformity is demonstrated by compliance with both the EMC directive and the Low Voltage directive, to zero volts.

Chapter 5 – Hardware Design Reason Switches

Reason Switches 6

5 HARDWARE DESIGN

5.1 HARDWARE COMPOSITION

The main components comprising Reason switches devices platform are as follows:

The housing, consisting of a front panel and connections at the rear;

The main processor module, consisting of the main CPU, memory, PHY circuitry for interfacing between the link layer and physical layer, and interfaces to the HMI module and failsafe relay;

A failsafe relay board, consisting of output relay for signalization and a USB communication port;

HMI board, consisting of LEDs to indicate port activity and speed and a Reset button (only in T1000), used to restart manually the switches;

Communication modules;

Power supply.

The failsafe relay board and HMI board are connected to the main processor module by flat cables.

Communication modules are connected directly at the main processor module. T1000 switches are built with

a board and connector that allow it to be changeable in field without the necessity of taking the switch off the

panel, as shown in the figure below. Besides the communication module of S2020 and S2024G are

connected to the main processor module, as these switches do not allow the user to change its

communication modules.

Figure 1: T1000 Communication modules

5.2 MECHANICAL IMPLEMENTATION

All Reason Switches have similar hardware architectures, the equipment housing is composed by

metalwork where the boards are fixed. After mounting, a cover is mounted in the top side of the equipment.

Reason Switches are 19’’ rack mounting with 1U high (44.45 mm) and a depth of 310 mm. The case is pre-

finished steel and its painting is done by epoxy ink.

Chapter 5 – Hardware design Reason Switches

Reason Switches 7

Figure 2: T1000 Switch

Figure 3: S2020 Switch


Reason Switches 8

Figure 4: S2024G Switch


Reason Switches 9

5.3 HARDWARE ARCHITECTURE

The image bellow presents a block diagram and data flow overview in the CPU for Reason Switches.

Figure 5: Hardware architecture overview


Reason Switches 10

5.4 COMMUNICATION PORT CONNECTIONS

With up to 6 communication modules, the available Ethernet communication port for T1000 is:

Connection Transfer Rate Number of Interfaces

ST 100BASE-FX 2 ports per module

RJ45 10/100/1000BASE-TX 2 ports per module

SFP 100/1000BASE-FX 2 ports per module

ST connector is allowed only in T1000 switch.

With up to 5 communication modules, the available Ethernet communication port for S2020 is:


RJ45 10/100BASE-TX 4 ports per module

SFP 100BASE-FX 4 ports per module

S2020 switch also allows up to 4 Gigabit interfaces (1000BASE-TX or 1000BASE-FX) at the module 01 (first communication module position). The remaining 16 interfaces, divided in four communication

modules, must be Fast Ethernet.

With up to 6 communication modules, the available Ethernet communication port for S2024G is:


RJ45 10/100/1000BASE-TX 4 ports per module

SFP 100/1000BASE-FX 4 ports per module

Chapter 6 – Interfaces Reason Switches

Reason Switches 11

6 INTERFACES

6.1 SIGNALIZING LEDS

The signalization LEDs are placed in the front of the equipment. These LEDs indicate the status of the

ports, as explained below.

For T1000 switches, the number above each LED means the port associated to it.

LINK LED: Indicates the port status. LED off means port down and LED on means connection with

equipment;

Section 1.01 Green colour means Gigabit port speed;

Section 1.02 Orange colour means 100 Mbps port speed.

TX LED: Indicates transmission of data. If on, there is transmission of data from the port, and if off,

there is no transmission;

RX LED: Indicates receive of data in the port. If on, there is reception of data in the port, and if off,

there is no reception.

Figure 6: HMI LED matrix of T1000 switches

For S2020 and S2024G switches, the number in the left of each LED means port number associated to it.

LINK LED: Indicates port status. LED off means port down. LED on means connection with

equipment;

Section 1.03 Green colour means Gigabit port speed;

Section 1.04 Orange colour means 100 Mbps port speed.

Power 1 LED: Indicates that power-supply number 1 is energized;

Power 2 LED: Indicates that power-supply number 2 is energized;

Sync LED: Indicates that internal PTP clock is synchronized (when in Boundary PTP mode);

Failsafe LED: Indicates that failsafe relay state changed, that is, normally open contact closed and

normally closed contact opened.


Reason Switches 12

Figure 7: HMI LED matrix of S2020 and S2024G switches

6.2 REBOOT BUTTON

Reason Switches have a reboot button that allows the user to perform a reboot at the equipment without

necessity of being connected through a configuration interface. When pressed, the system will be rebooted,

and after a few seconds the system will be operating normally.

If configuration at a given switch is not saved at the start-up configuration, the reboot will discard this configuration

(the running configuration). After reboot, the start-up configuration will be operating.

Figure 8: Reboot button


Reason Switches 13

6.3 HARDWARE RESET

Reason Switches allow the user to reset its configuration to factory default. To do this it is necessary to

follow the steps given below.

If the switch is powered-off:

Connect Ports 1 and 2, creating a loop at the switch;

Power-up the switch;

Disconnect Ports 1 and 2.

If the switch is powered-on:

Connect Ports 1 and 2, creating a loop at the switch;

Do a reboot at the system with port 1 and 2 connected to each other. The reboot could be done in the Web Interface or using the Reboot button (only in T1000);

Disconnect Ports 1 and 2.

After a few seconds, the system will be operating at its factory default configuration.

Factory default IP and mask are 192.168.4.88 / 24. After the reset, this is the address that should be used to access

the equipment.

6.4 DRY-CONTACT RELAY

Reason Switches are equipped with a failsafe dry contact relay for remote signalization when an interface

communication become unavailable or the equipment lacks from one of its power supplies. These

signalizations can be useful as it occurs independently of the Ethernet medium, increasing reliability.

The configuration is via Web configuration interface, and possibilities are:

Port removal - to signalize when any connected Ethernet port has lost its connection;

Power supply failure – to signalize when the unit loose one of its power supplies.

By default, failsafe relay is disabled. One NC and one NO contact is provided.

Figure 9: Failsafe dry-contact relay


Reason Switches 14

6.5 COMMUNICATION INTERFACES

Reason Switches have local and remote communication interfaces:

Local interface:

Section 1.05 USB 2.0 communication port for local configuration. Protocols for this interface are Telnet

or SSH protocol.

Remote interfaces:

Ethernet interface communication (Electrical or Optical) for remote or local monitoring and

configuration. Protocols for this interface are HTTP, HTTPS, SSL, SSH and Telnet.

6.6 COMMUNICATION PROTOCOLS

HTTP and HTTPS protocols are available to configure, monitor, diagnose and perform firmware and

configuration settings in Reason Switches. These are the most friendly-to-use as a Web browser is used as

interface.

SSH and Telnet protocol are available to configure the equipment and monitor running settings.

Factory default, IP address and netmask are:

IP Address 192.168.4.88

Netmask 255.255.255.0

Chapter 7 – Technical Specification Reason Switches

Reason Switches 15

7 TECHNICAL SPECIFICATION

7.1 POWER SUPPLY

Power supply type 125 / 250 VDC Input range

Nominal AC 110-240 VAC

Nominal DC 100-250 VDC

Frequency 50/60 Hz ± 3 Hz

Operating Voltage Range 88-264 VAC, 90-300 VDC

Power Consumption MAX 45 VA

Typically 30 W

Power supply type 24/48 VDC Input range

Nominal DC 24/48 VDC

Operating Voltage Range 18-75 VDC

7.2 FAILSAFE RELAY

Parameter Value

Type of output Dry contact NA and NF

Maximum AC Voltage and Current Capacity 250 Vac / 2 A

Maximum DC Current Capacity

2 A @ 24 Vdc

2A @ 48 Vdc

200 mA @ 125 Vdc

100 mA @ 250 Vdc (max voltage)


Reason Switches 16

7.3 NETWORKING STANDARDS SUPPORTED

Parameter Description

IEEE 802.3 10BASE-T

IEEE 802.3u 100BASE-TX/100BASE-FX

IEEE 802.3z 100BASE-SX/LX

IEEE 802.3ab 1000BASE-TX

IEEE 802.3x Full duplex operation, flow control

IEEE 802.1D Media Access Control (MAC) bridges

IEEE 802.1Q VLAN (Media Access Control (MAC) Bridges and

Virtual Bridge Local Area Networks)

IEEE 802.1p Class of service

IEEE 1588 v2 IEEE Standard for a Precision Clock Synchronization

Protocol for Networked Measurement and Control Systems

7.4 RJ45 ETHERNET (10/100/1000) PORT

Parameter Description Notes

Speed 10/100/1000 Mbps Auto-negotiating

Duplex FDX/HDX (Full-duplex / Half duplex

operation) Auto-negotiating

Cable-type Category 5 Shielded/Unshielded

Wiring Standard TIA/EIA T568A/B Auto-Crossover, Auto-Polarity

Max Distance 100 m

Connector RJ45

Isolation 1,5 kV RMS 1-minute

7.5 OPTICAL TRANSCEIVERS (100/1000 MBPS)

Model Rate Maximum cable length Wavelength Optical power Sensitivity

SFP1GFO05K 1.25 Gbps 0.5 km 850nm -9~-3 dBm -17 dBm

SFP1GFO10K 1.25 Gbps 10 km 1310nm -9~-3 dBm -22 dBm

SFP1GFO40K 1.25 Gbps 40 km 1310nm -2~3 dBm -24 dBm

SFP1GFO80K 1.25 Gbps 80 km 1550nm 0~+5 dBm -24 dBm

SFP01GFO2K 155Mbps 2 km 1310nm -15~+5 dBm -30 dBm


Reason Switches 17

7.6 OPERATING ENVIRONMENT

Parameter Value Comments

Operating temperature -40 °C to +55 ºC

Environmental temperature as measured from a 30 cm radius

surrounding

the enclosure center

Environmental relative humidity

5% to 95% Non-condensing

Tested as per IEC 60068-2-1 -40 °C Cold temperature

Tested as per IEC 60068-2-2 +85 °C Dry heat temperature


Reason Switches 18

7.7 T1000 DIMENSIONS

Parameter Value

Dimensions 4,3 cm (Height) x 43,6 cm (Width) x 28,6 cm

(Depth)

Weight < 5 kg

Structure 1 mm galvanized steel

Figure 10: T1000 dimensions


Reason Switches 19

7.8 S2020 AND S2024G DIMENSIONS

Parameter Value

Dimensions 4,3 cm (Height) x 43,6 cm (Width) x 31 cm

(Depth)

Weight < 5 kg

Structure 1 mm galvanized steel

Figure 11: S2020 and S2024G dimensions


Reason Switches 20

7.9 INGRESS PROTECTION

7.9.1.1 FRONT MOUNTING

Description Value

Frontal IP20

Rear IP40

Sides IP20

Product safety protection IP20

7.9.1.2 REAR MOUNTING

Description Value

Frontal IP40

Rear IP20

Sides IP20

Product safety protection IP20

7.9.1.3 POLLUTION DEGREE

Description Value

Pollution Degree II

7.10 INSULATION, EMI AND ENVIRONMENTAL TESTS

7.10.1.1 INSULATION CLASS

Description Value

Insulation Class Class I

7.10.1.2 TYPE TESTS

Test Description Test Levels

IEC 61000-4-2 Electrostatic discharge immunity 6 kV contact / 8 KV air

IEC 61000-4-3 Radiated RFI 10 V/m

IEC 61000-4-4 Electrical fast transient 2 kV @5 kHz

IEC 61000-4-5 Surge immunity Differential mode: 1 kV Common mode: 2 kV

IEC 61000-4-6 Immunity to conducted disturbances

induced by radio-frequency fields 10 V

IEC 61000-4-8 Magnetic Field 30 A/m continuous – 300 A/m @

1 s


Reason Switches 21

Test Description Test Levels

IEC 61000-4-11

IEC 61000-4-29

Voltage dips, short interruptions and voltage variations

AC and DC voltage dips Test level: 0% residual voltage

Duration time AC: 1 cycle DC: 16.6 ms

Test level: 40% residual voltage Duration time AC: 12 cycles

DC: 200 ms Test level: 70% residual voltage

Duration time AC: 30 cycles DC: 500 ms

AC and DC voltage interruptions Test level: 0% residual voltage Duration time AC: 300 cycles

DC:5s

IEC 61000-4-17 Ripple on DC input power port

immunity test

Test level: 1 % of rated DC value Test frequency: 120 Hz,

sinusoidal waveform.

IEC 61000-4-18 Damped Oscillatory

Voltage oscillation frequency: 1 MHz

Differential mode: 1 kV peak voltage;

Common mode 2 kV peak voltage

Gradual Startup Shut-down ramp: 60 s

Power off: 5 m Start-up ramp: 60 s

CISPR11:2009 Radiated emission

30 to 230 MHz – 50 dB (μV/m) quasi peak at 3 m 230 to 1,000 MHz – 57 dB (μV/m) quasi peak

at 3 m

IEC 60068-2-1 Cold temperature -40 °C, 16 Hours

IEC 60068-2-2 Dry heat temperature +85 °C, 16 Hours

IEC 60068-2-30 Damp heat temperature, cyclic (12 +

12 h cycle) 95% (non-condensing), 55 °C

IEC 60255-21-1 Mechanic vibration 2 g @ (10 - 150) Hz

IEC 60255-21-2 Mechanic shock and bump 15 g @ 11 mS

CISPR22 Conducted and radiated emissions

Radiated emission

Limits:

1 to 2 GHz – 56 dB (μV/m) average; 76 dB (μV/m) peak at 3

m

Limits defined by considering the maximum internal frequency of

125 MHz

Conducted emission

Limits:

0.15 to 0.50 MHZ – 79 dB (μV) quasi peak; 66 dB (μV) average

0.5 to 30 MHz – 73 dB (μV) quasi peak; 60 dB (μV) average

Chapter 8 – Cortec Reason Switches

Reason Switches 22

8 ORDERING OPTIONS

8.1 S2020 CORTEC

CORTEC formation for S2020 switch is shown in the table below.

Variants Order Number

1-5 6 7 8 9 10 11 12 13 14-15 16-17

Model Type

S2020 Modular Managed Ethernet Sw itch S2020

Power Supply 1

24-48 Vdc 1

100-250 Vdc / 110-240 Vac 3

Power Supply 2

24-48 Vdc 1

100-250 Vdc / 110-240 Vac 3

Not installed X

Mounting Options

19” Rack Mount / Rear Mount P

Interface Module 1

Four 1 Gbps RJ45 copper 10/100BASE-TX/1000BASE-T Ethernet ports A

Four slots for SFP transceivers B

Four 1 Gbps LC-type connector multi mode fiber 1000BASE-SX Ethernet for up to 0.5 km C

Four 1 Gbps LC-type connector single mode fiber 1000BASE-LX Ethernet for up to 10 km D

Four 1 Gbps LC-type connector single mode fiber 1000BASE-ZX Ethernet for up to 40 km E

Four 1 Gbps LC-type connector single mode fiber 1000BASE-ZX Ethernet for up to 80 km F

Four 100 Mbps LC-type connector multi mode fiber 100BASE-FX Ethernet for up to 2 km H

Four RJ45 copper 10/100BASE-TX I

Four 10/100/1000BASE-T Copper RJ45 Transceiver SFP J

K

L

M

Not installed X

Interface Module 2




Not installed X

Interface Module 3




Not installed X

Interface Module 4




Not installed X

Interface Module 5




Not installed X

Firmware release number

Firmw are release number 04

Hardware Design Suffix

Standard hardw are release A

Alternate hardw are release AL

Tw o 10/100/1000BASE-T Copper RJ45 Transceiver SFP + Tw o LC-type

MM fiber 1000BASE-SX up to 0.5 km SFP

Tw o 10/100/1000BASE-T Copper RJ45 Transceiver SFP + Tw o LC-type

MM fiber 100BASE-FX up to 2 km SFP

Tw o LC-type MM fiber 1000BASE-SX up to 0.5 km + Tw o LC-type MM fiber

100BASE-FX up to 2 km SFP


Reason Switches 23

8.2 S2024G CORTEC

CORTEC formation for S2024G switch is shown in the table below.

Variants Order Number

1-5 6 7 8 9 10 11 12 13 14 15 16-17 18-19

Model Type

S2024G Modular Managed Ethernet Sw itch S2024G

Power Supply 1

24-48 Vdc 1

100-250 Vdc / 110-240 Vac 3

Power Supply 2

24-48 Vdc 1

100-250 Vdc / 110-240 Vac 3

Not installed X

Mounting Options

19” Rack Mount / Rear Mount P

Interface Module 1










K

L

M

Not installed X

Interface Module 2










Not installed X

Interface Module 3










Not installed X

Tw o 10/100/1000BASE-T Copper RJ45 Transceiver SFP + Tw o LC-type MM

fiber 1000BASE-SX up to 0.5 km SFP

Tw o 10/100/1000BASE-T Copper RJ45 Transceiver SFP + Tw o LC-type MM

fiber 100BASE-FX up to 2 km SFP

Tw o LC-type MM fiber 1000BASE-SX up to 0.5 km + Tw o LC-type MM fiber

100BASE-FX up to 2 km SFP


Reason Switches 24

Isse B

Interface Module 4










Not installed X

Interface Module 5










Not installed X

Interface Module 6










Not installed X

Firmware Version

Firmw are release number 04





Reason Switches 25

8.3 T1000 CORTEC

CORTEC formation for T1000 switch is shown in the table below.

Variants

1-5 6 7 8 9 10 11 12 13 14 15 16 17-18 19-20

Model Type

T1000 Modular Managed Ethernet Sw itch Gigabit T1000

Power Supply 1

24-48 Vdc 1

100-250 Vdc / 110-240 Vac 3

Power Supply 2

24-48 Vdc 1

100-250 Vdc / 110-240 Vac 3

Not installed X

Mounting Options 1

Ethernet ports on the front F

Ethernet ports on the rear R

Mounting Options 2

Rack/Panel mounting P

DIN rail mounting D

Interface Module 1

Tw o 1 Gbps RJ45 copper 10/100/1000BASE-T Ethernet ports A

Tw o slots for SFP transceivers B

Tw o 1 Gbps LC-type connector multi mode fiber 1000BASE-SX Ethernet for up to 0.5 km C

Tw o 1 Gbps LC-type connector single mode fiber 1000BASE-LX Ethernet for up to 10 km D

Tw o 1 Gbps LC-type connector single mode fiber 1000BASE-ZX Ethernet for up to 40 km E

Tw o 1 Gbps LC-type connector single mode fiber 1000BASE-ZX Ethernet for up to 80 km F

Tw o 100 Mbps ST-type connector multi mode fiber 100BASE-FX Ethernet for up to 2 km G

Tw o 100 Mbps LC-type connector multi mode fiber 100BASE-FX Ethernet for up to 2 km H

Not installed X

Interface Module 2









Not installed X

Interface Module 3









Not installed X

Order Number


Reason Switches 26

Issue F

Interface Module 4









Not installed X

Interface Module 5









Not installed X

Interface Module 6









Not installed X

PTP Support

With PTP (IEEE 1588) support P

Without PTP (IEEE 1588) support X

Firmware Version

Latest available f irmw are 02

Legacy f irmw are 01




Alstom Grid

© ALSTOM 2015. All rights reserved. Information contained in this document is indicative only. No representation or warranty is given or should be relied on that it is complete or correct or will apply to any particular project. This will depend on the technical and commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without express written authority, is strictly prohibited.

Alstom Grid Worldwide Contact Centre

www.alstom.com/grid/contactcentre/

Tel: +44 (0) 1785 250 070

www.alstom.com

Documents

Datasheet - GE Grid Solutions · Chapter 1 – Product Scope Reason Switches Reason Switches 2 1 PRODUCT SCOPE Reason Switches are managed switches with modular communication interfaces