ISW-621TF: 4 Puertos Fast Ethernet y 2 Puertos SFP

Referencia ISW-621TF

Gestionabilidad: No gestionable.

Puertos de cobre: 4 puertos 10/100.

Puertos de fibra: 2 Puertos SFP.

Alimentación PoE: No.

ERPS: No.

Temperatura de trabajo: -40°C hasta 75°C.

Montaje a carril DIN.

Descripción

CARACTERÍSTICAS TÉCNICAS

Características

• Physical Port
　–4-port 10/100Base-TX RJ-45 with auto MDI/MDI-X function
　–2-port 100Base-FX SFP interface
• Layer 2 Features
　–Complies with IEEE 802.3, IEEE 802.3u 10/100Base-TX, 100Base-FX Ethernet standard
　–Supports auto negotiation and 10/100Mbps half / full duplex mode for each copper port
　–High performance Store and Forward architecture
　–Prevents packet loss with back pressure (half-duplex) and IEEE 802.3x pause frame flow control (full-duplex)
　–Backplane (Switching Fabric): 1.2Gbps
　–Integrated address look-up engine, supporting 2K absolute MAC addresses
　–1Mbit on-chip frame buffer
　–Automatic address learning and address aging
　–CSMA/CD Protocol
• Industrial Case / Installation
　–IP30 metal case protection
　–DIN rail and wall mount design
　–12 to 48V DC, redundant power with polarity reverse protection and connective removable terminal
　　block for master and slave power
　–Supports EFT protection 6KV DC for power line
　–Supports 6KV DC Ethernet ESD protection
　–-40 to 75 degrees C wide operating temperature

Especificaciones técnicas

Hardware Specifications
Copper Interface	Ports 　‧4 x 10/100Base-TX, auto negotiation, auto-MDI/MDI-X Cable 　‧10Base-T: 2-pair UTP Cat. 3, 4, 5 cable (100meters, max.) 　‧100Base-TX: 2-pair UTP Cat. 5, 5e, 6 cable (100meters, max.)
Optical Interface	Port / Type 　‧2 x 100Base-FX / LC interfaces Cable 　‧Multi-mode: 50/125μm / 62.5/125μm fiber 　‧Single-mode: 9/125μm fiber
Dimensions (W x D x H)	135 x 97 x 32 mm
Weight	442g
Power Requirements	12~48V DC, Redundant power with polarity reverse protection
Power Consumption / Dissipation	Max. 16 watts / 54 BTU
Installation	DIN rail kit / wall mount ear
Alarm	Provides one relay output for power failure Alarm relay current carry ability: 1A @ DC 24V
Switch Specifications
Switch Processing Scheme	Store-and-Forward
Address Table	2K entries
Buffer	1Mbit
Flow Control	Back pressure for half duplex IEEE 802.3x pause frame for full duplex
Switch Fabric	1.2Gbps
Throughput (Packet Per Second)	0.89Mpps @ 64Bytes
Standards Conformance
Standards Compliance	IEEE 802.3 Ethernet, 10Base-T IEEE 802.3u Fast Ethernet, 100Base-TX, 100Base-FX IEEE 802.3x Flow Control
Regulation Compliance	FCC Part 15 Class A, CE
Stability Testing	IEC60068-2-32 (Free fall) IEC60068-2-27 (Shock) IEC60068-2-6 (Vibration)
Environment
Temperature	Operating: -40~75 degrees C Storage: -40~85 degrees C
Humidity	Operating: 5~90% Storage: 5~90% (non-condensing)

Alimentación PoE: Sin PoE
Puertos RJ45: Hasta 4 Puertos
Puertos SFP: Hasta 2 Puertos
Velocidad de red: Fast Ethernet