Planet ISW-621TF User Manual

ISW-621TF

4-Port 10/100Base-TX + 2-Port 100Base-FX SFP Industrial Ethernet Switch with Wide Operating Temperature

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

Highly Convenient and Distance Extendable Industrial Robust Switch

PLANET ISW-621TF is a new Industrial Ethernet Switch that can operate under

WIDE-TEMPERATURE environment ranging from -40 up to 75 degrees C and is

equipped with two 100Base-FX SFP slots. With two mini-GBIC 100Base-FX SFP

(Small-Form Factor Pluggable) interfaces supported, the deployed distance of the

ISW-621TF can be extended from 2 kilometers (via multi-mode fiber) up to above

60 kilometers (via single-mode fiber), respectively. In other words, the ISW-621TF

provides more flexibility for Transportation, Manufacturing, Security and Surveillance

with distance extension without any limitation and is a suitable model either for long

or short distance network deployment.

• Prevents packet loss with back pressure (half-duplex) and

IEEE 802.3x pause frame ow 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

Hardened Design

The ISW-621TF can operate stably in harsh environment with wide operating

temperature support. It also provides a high level of immunity against electromagnetic

interference and heavy electrical surges which are usually found on plant oors or in

curb side trafc control cabinets.

Easy Installation and Wide Range of Power Usages

The ISW-621TF is designed with a compact case that allows either DIN rail or

panel mounting for the efficient usage of cabinet space. It provides an integrated

power supply with a wide range of voltages for worldwide operation. It also offers

dual-redundant, reversible polarity 12V DC to 48V DC power supply inputs for high

availability applications requiring dual or backup power inputs.

Data Sheet

• 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

ISW-621TF

Applications

Industrial Switch for High Performance Data Collection and Forwarding

The ISW-621TF is equipped with four 10/100Mbps ports offering auto MDI / MDIX feature, and two 100Base-FX SFP slots providing 1.2Gps non-blocking

switch fabric and the 2K MAC address table so that they can perform wire-speed packets transfer without risk of packet loss. The ISW-621TF, which come in

the slim type IP30 metal case, is ideal for the most heavy industrial demanding environments.

Specications

60km

100

ISW-621TF

Weather Station

20km

IP Camera

2km (Multi-mode) 2km (Multi-mode)

100

(Single mode)

Data Center

100

2km (Multi-mode)

Fiber Switch

IP Camera

Steel Factory

IP Camera IP Camera

ISW-621TF

(Single mode)

Winter season of Country

20km

(Single mode)

ISW-621TF

100

Desert

IP Camera

ISW-621TF

100

IP Camera

100

ISW-621TF

100Base-FX Fiber-optic

100Base-TX UTP

Model

ISW-621TF

Hardware Specications

Ports 4 x 10/100Base-TX, auto negotiation, auto -MDI/MDI-X

Copper Interface

Cable

10Base-T: 2-pair UTP Cat. 3, 4, 5 cable (100 meters, max.) 100Base-TX: 2-pair UTP Cat. 5, 5e, 6 cable (100 meters, max.)

Port / Type 2 x 100Base-FX / LC interfaces

Optical Interface

Cable

Multi-mode: 50/125μm / 62.5/125μm ber Single -mode: 9/125μm ber

Dimensions (W x D x H) Cable

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 carr y ability: 1A @ DC 24V

Switch Specications

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)

0.89M pps @ 64Bytes

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