Sel SEL-2243 Скачать руководство пользователя страница 3

Schweitzer Engineering Laboratories, Inc.

SEOL-2243 Data Sheet

3

The SEL-2243 includes two 10/100BASE

-

T or

100BASE

-

FX Ethernet ports dedicated for EtherCAT

protocol. Use a standard RJ45 connector for a copper
port and an LC connector for a fiber-optic port to connect

PORT 1

 or 

PORT 2

 of the module. Make each connection by

using a direct cable to the next device. Use SEL cable
SEL-C627 with copper ports. 

Buttons and LEDs

Each power coupler includes a 

LAMP TEST

 button useful

for system testing. When depressed, all module LEDs on
the terminal side and front panel (rack mount only) will
illuminate.

The green LED labeled 

POWER

 on the SEL-2243 will illu-

minate if incoming power is present and the power sup-
ply is operating normally. The LEDs labeled 

ENABLED

and 

ALARM

 are related to EtherCAT network operation.

The green 

ENABLED

 LED will illuminate when the mod-

ule is operating normally on the network. The 

ALARM

LED will illuminate during network initialization or
when there is a problem with the network.

Specifications

Compliance

Designed and manufactured under an ISO 9001 certified quality 

management system

UL Listed to U.S. and Canadian safety standards (File NRAQ, NRAQ7 

per UL508, and C22.2 No. 14)

CE Mark

General

Operating Temperature Range

–40° to +85°C (–40° to +185°F)

Note: 

Not applicable to UL applications.

Operating Environment

Pollution Degree:

2

Overvoltage Category:

II

Insulation Class:

1

Relative Humidity:

5%–95%, noncondensing

Maximum Altitude:

2000 m

EtherCAT Ports

Ports:

2

Data Rate:

Automatic

Connector:

RJ45 Female or LC Fiber

Protocols:

Dedicated EtherCAT

Fiber-Optic Ports (Class 1 LASER/LED)

Wavelength:

1300 nm

Optical Connector Type:

LC

Multimode Option

Link Budget:

11 dB

Min. TX Power:

–20 dBm

Min. RX Sensitivity:

–31 dBm

Fiber Size:

50–200 µm

Approximate Range:

2 km

Data Rate:

100 Mbps

Typical Fiber Attenuation:

–2 dB/km 

Single-Mode Option

Link Budget:

10 dB

Min. TX Power:

–15 dBm

Min. RX Sensitivity:

–25 dBm

Fiber Size:

9 µm

Approximate Range:

15 km

Data Rate:

100 Mbps

Typical Fiber Attenuation:

–0.4 dB/km 

Power Supply

AC Input Voltage (High-Voltage Model)

Nominal Supply Voltage: 120–240 Vac, 50–60 Hz

Operational Voltage Range: 85–264 Vac, 40–70 Hz

DC Input Voltage (High-Voltage Model)

Nominal Supply Voltage: 125–250 Vdc

Operational Voltage Range: 85–300 Vdc

DC Input Voltage (Low-Voltage Model)

Nominal Supply Voltage: 24–48 Vdc

Operational Voltage Range: 19.1–57.6 Vdc polarity dependent

Fuse Rating

High-Voltage Model:

3.15 A, high breaking capacity, time lag T, 

250 V (5x20 mm, T3.15AH 250 V)

Low-Voltage Model:

6.30 A, high breaking capacity, time lag T, 

250 V (5x20 mm, T6.3AH 250 V)

Power Consumption

Maximum AC Burden:

160 VA

Maximum DC Burden:

75 W

Interruptions

30 ms @ 24 Vdc
130 ms @ 48 Vdc
50 ms @ 125 Vac/Vdc
100 ms @ 250 Vac/Vdc

Max Inrush

15 A

Isolation

3100 Vdc

Содержание SEL-2243

Страница 1: ...power couplers in a node both modules actively share load and provide the necessary power for node functions If one SEL 2243 becomes unavailable there is zero switching delay or power loss to the node EtherCAT Operation Each SEL 2243 provides two dedicated ports for Ether CAT networks The ports will either be standard 10 100BASE T or optional 100BASE FX Ethernet ports EtherCAT is a real time field...

Страница 2: ...pacitors should be safely discharged during decommissioning The power terminals on the high voltage power coupler 1 H and 2 N must connect to 120 240 Vac with the proper polarity or to 125 250 Vdc The power terminals on the low voltage power coupler 1 H and 2 N must connect to 24 48 Vdc The power terminals are isolated from the chassis ground Use 16 14 AWG 1 5 2 5 mm2 wire of sufficient current ca...

Страница 3: ...te Not applicable to UL applications Operating Environment Pollution Degree 2 Overvoltage Category II Insulation Class 1 Relative Humidity 5 95 noncondensing Maximum Altitude 2000 m EtherCAT Ports Ports 2 Data Rate Automatic Connector RJ45 Female or LC Fiber Protocols Dedicated EtherCAT Fiber Optic Ports Class 1 LASER LED Wavelength 1300 nm Optical Connector Type LC Multimode Option Link Budget 11...

Страница 4: ...rs Damp Heat Cyclic IEC 60068 2 30 2005 25 C to 55 C 6 cycles 95 relative humidity Dielectric Strength and Impulse Tests Impulse IEC 60255 5 2000 Severity Level 0 5 Joule 5 kV IEEE C37 90 2005 Severity Level 0 5 Joule 5 kV Dielectric HiPot IEC 60255 5 2000 Severity Level 3100 Vdc on power supply for 1 minute IEEE C37 90 2005 Severity Level 3100 Vdc on power supply for 1 minute Insulation IEC 60255...

Отзывы: