Planet ISW-621 Series User manual

4-Port 10/100Mbps +1/2 100FX Fiber Port
Industrial Fast Ethernet Switch
ISW-511 / ISW-621Series
User's Manual

Trademarks
Copyright © PLANET Technology Corp. 2009.
Contents subject to revision without prior notice.
PLANET is a registered trademark of PLANET Technology Corp. All other
trademarks belong to their respective owners.
Disclaimer
PLANET Technology does not warrant that the hardware will work
properly in all environments and applications, and makes no warranty
and representation, either implied or expressed, with respect to
the quality, performance, merchantability, or tness for a particular
purpose.
PLANET has made every effort to ensure that this User’s Manual is
accurate; PLANET disclaims liability for any inaccuracies or omissions
that may have occurred.
Information in this User’s Manual is subject to change without notice
and does not represent a commitment on the part of PLANET. PLANET
assumes no responsibility for any inaccuracies that may be contained in
this User’s Manual. PLANET makes no commitment to update or keep
current the information in this User’s Manual, and reserves the right
to make improvements to this User’s Manual and/or to the products
described in this User’s Manual, at any time without notice.
If you nd information in this manual that is incorrect, misleading, or
incomplete, we would appreciate your comments and suggestions.
FCC Warning
This equipment has been tested and found to comply with the limits
for a Class A digital device, pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against
harmful interference when the equipment is operated in a commercial
environment. This equipment generates, uses, and can radiate radio
frequency energy and, if not installed and used in accordance with
the Instruction manual, may cause harmful interference to radio

communications. Operation of this equipment in a residential area
is likely to cause harmful interference in which case the user will be
required to correct the interference at his own expense.
CE Mark Warning
This is a Class A product. In a domestic environment, this product may
cause radio interference, in which case the user may be required to
take adequate measures.
WEEE Warning
To avoid the potential effects on the environment and human
health as a result of the presence of hazardous substances in
electrical and electronic equipment, end users of electrical
and electronic equipment should understand the meaning of
the crossed-out wheeled bin symbol. Do not dispose of WEEE as
unsorted municipal waste and have to collect such WEEE separately.
Revision
PLANET 4-Port 10/100Mbps +1/2 100FX Fiber Port Industrial Fast
Ethernet Switch User’s Manual
For Models: ISW-511 / ISW-621 Series
Revision: 1.0 (February, 2009)
Part No: EM-ISW-511_621_v1.0 (2350-AH0150-000)

TABLE OF CONTENTS
1. INTRODUCTION ........................................................................ 6
1.1 Package Contents ............................................................... 6
1.2 How to Use This Manual ..................................................... 6
1.3 Product Features................................................................. 7
Physical Port....................................................................... 7
Layer 2 Features................................................................. 7
Industrial Case / Installation................................................ 8
1.4 Product Specications ......................................................... 9
2. INSTALLATION .........................................................................13
2.1 Product Description.............................................................13
2.1.1 Switch Front Panel ....................................................14
2.1.2 LED Indicators ..........................................................16
2.1.3 Switch Upper Panel ...................................................16
2.1.4 Wiring the Power Inputs ............................................17
2.1.5 Wiring the Fault Alarm Contact...................................18
2.2 Mounting Installation ..........................................................19
2.2.1 Install DIN-Rail Mounting ...........................................19
2.2.2 Wall Mount Plate Mounting.........................................21
3 APPLICATION ...........................................................................22
Installation Steps...............................................................23

4. SWITCH OPERATION.................................................................24
4.1 Address Table....................................................................24
4.2 Learning ...........................................................................24
4.3 Forwarding & Filtering ........................................................24
4.4 Store-and-Forward .............................................................24
4.5 Auto-negotiation ................................................................25
5. TROUBLESHOOTING .................................................................26
APPENDIX A: NETWORKING CONNECTION.......................................27
A.1 Switch’s RJ-45 Pin Assignments ..........................................27
A.2 RJ-45 cable Pin Assignments ..............................................27

6
1. INTRODUCTION
1.1 Package Contents
Check the contents of your package for following parts:
● Industrial Fast Ethernet Switch x 1
● User's Manual x 1
● DIN Rail Kit x 1
● Wall Mount Kit x 1
If any of these are missing or damaged, please contact your dealer
immediately, if possible, retain the carton including the original packing
material, and use them against to repack the product in case there is a
need to return it to us for repair.
1.2 How to Use This Manual
This Industrial Fast Ethernet Switch User Manual is structured as
follows:
Chapter 2 Installation
The chapter explains the feature, functionality and the physical
installation of the Industrial Fast Ethernet Switch.
Chapter 3 Application
The chapter explains the Industrial Fast Ethernet Switch application.
Chapter 4 Switch operation
The chapter explains the Industrial Fast Ethernet Switch transmit
operation.
Chapter 5 Troubleshooting
The chapter explains the troubleshooting of the Industrial Fast Ethernet
Switch.
Appendix A
This chapter contains cable information of the Industrial Fast Ethernet
Switch.

7
1.3 Product Features
Physical Port
Model
Name
Ports Fiber Optical
Interface
Copper Optical Mode Distance
ISW-511
4 x 10/100Base-TX
1 x 100Base-FX
Multi-
mode 2km
ISW-511T
ISW-511S15 Single-
mode 15km
ISW-511TS15
ISW-621
2 x 100Base-FX
Multi-
mode 2km
ISW-621T
ISW-621S15 Single-
mode 15km
ISW-621TS15
Layer 2 Features
□ Complies with IEEE 802.3, IEEE 802.3u 10/100Base-TX, 100Base-FX
□ Supports Auto-negotiation and 10/100Mbps half / full duplex mode
for each copper port
□ High performance store and forward architecture, broadcast storm
control, runt/CRC ltering eliminates erroneous packets to optimize
the network bandwidth
□ Prevents packet loss with back pressure (Half-Duplex) and IEEE
802.3x PAUSE frame ow control (Full-Duplex)
□ Backplane (Switching Fabric): ISW-511 Series: 1Gbps, ISW-621
Series: 1.2Gbps
□ Integrated address look-up engine, support 2K absolute MAC
addresses
□ 1Mbit on-chip frame buffer on ISW-511 / ISW-621 Series
□ Automatic address learning and address aging

8
□ CSMA/CD Protocol
Industrial Case / Installation
□ IP-30 Metal case / Protection
□ DIN Rail and Wall Mount Design
□ 12 to 48V DC, redundant power with polarity reverse protect function
and connective removable terminal block for master and slave power
□ -10 to 60 Degree C operation temperature on ISW-511 / ISW-
511S15 / ISW-621 / ISW-621S15
□ -40 to 75 Degree C operation temperature on ISW-511T / ISW-
511TS15 / ISW-621T / ISW-621TS15

9
1.4 Product Specications
Model ISW-511 ISW-511S15
Hardware Specication
Copper
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 cable (100meters, max.)
Fiber
Optical
Port 1 x 100Base-FX
Cable 50/125μm or 62.5/125μm ber 9/125μm ber
Mode Multi-mode Single-mode
Distance 2km 15km
Dimensions
(W x D x H) 135mm x 97mm x 32mm
Weight 436g
Power Requirement 12~48 VDC,
Redundant power with polarity reverse protection function
Power Consumption
/ Dissipation 9.1 Watts / 31BTU
Installation DIN rail kit and wall mount ear
Switch Specication
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 1Gbps
Throughput
(Packet Per Second) 0.74Mpps @ 64Bytes
Standards Conformance
Standards
Compliance
IEEE 802.3 Ethernet, 10Base-T
IEEE 802.3u Fast Ethernet, 100Base-TX, 100Base-FX
IEEE 802.3x Full-duplex ow control
Temperature Operating: -10~60 Degree C
Storage: -40~85 Degree C
Humidity Operating Operating: 5% to 90%, Storage: 5% to 90% (Non-condensing)
Regulation
Compliance FCC Part 15 Class A, CE

10
Model ISW-511T ISW-511TS15
Hardware Specication
Copper
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 cable (100meters, max.)
Fiber
Optical
Port 1 x 100Base-FX
Cable 50/125μm or 62.5/125μm ber 9/125μm ber
Mode Multi-mode Single-mode
Distance 2km 15km
Dimensions
(W x D x H) 135mm x 97mm x 32mm
Weight 436g
Power Requirement 12~48 VDC,
Redundant power with polarity reverse protection function
Power Consumption
/ Dissipation 9.1 Watts / 31BTU
Installation DIN rail kit and wall mount ear
Switch Specication
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 1Gbps
Throughput
(Packet Per Second) 0.74Mpps @ 64Bytes
Standards Conformance
Standards
Compliance
IEEE 802.3 Ethernet, 10Base-T
IEEE 802.3u Fast Ethernet, 100Base-TX, 100Base-FX
IEEE 802.3x Full-duplex ow control
Temperature Operating: -40~75 Degree C
Storage: -40~85 Degree C
Humidity Operating Operating: 5% to 90%, Storage: 5% to 90% (Non-condensing)
Regulation
Compliance FCC Part 15 Class A, CE

11
Model ISW-621 ISW-621S15
Hardware Specication
Copper
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 cable (100meters, max.)
Fiber
Optical
Port 2 x 100Base-FX
Cable 50/125μm or 62.5/125μm ber 9/125μm ber
Mode Multi-mode Single-mode
Distance 2km 15km
Dimensions
(W x D x H) 135mm x 97mm x 32mm
Weight 442g
Power Requirement 12~48 VDC,
Redundant power with polarity reverse protection function
Power Consumption
/ Dissipation 11.6 Watts / 40BTU
Installation DIN rail kit and wall mount ear
Switch Specication
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 Full-duplex ow control
Temperature Operating: -10~60 Degree C
Storage: -40~85 Degree C
Humidity Operating Operating: 5% to 90%, Storage: 5% to 90% (Non-condensing)
Regulation
Compliance FCC Part 15 Class A, CE

12
Model ISW-621T ISW-621TS15
Hardware Specication
Copper
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 cable (100meters, max.)
Fiber
Optical
Port 2 x 100Base-FX
Cable 50/125μm or 62.5/125μm ber 9/125μm ber
Mode Multi-mode Single-mode
Distance 2km 15km
Dimensions
(W x D x H) 135mm x 97mm x 32mm
Weight 442g
Power Requirement 12~48 VDC,
Redundant power with polarity reverse protection function
Power Consumption
/ Dissipation 11.6 Watts / 40BTU
Installation DIN rail kit and wall mount ear
Switch Specication
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 Full-duplex ow control
Temperature Operating: -40~75 Degree C
Storage: -40~85 Degree C
Humidity Operating Operating: 5% to 90%, Storage: 5% to 90% (Non-condensing)
Regulation
Compliance FCC Part 15 Class A, CE

13
2. INSTALLATION
This section describes the functionalities of the Industrial Fast Ethernet
Switch’s components and guides how to install it on the desktop.
Basic knowledge of networking is assumed. Please read this chapter
completely before continuing.
In the following section, the term “Industrial Fast Ethernet Switch”
means the ISW-511 / ISW-621 series.
2.1 Product Description
The PLANET ISW-511 / ISW-621 series is 4-Port 10/100Mbps + 1/2
100FX Fiber Port Industrial Fast Ethernet Switch with non-blocking wire-
speed performance and new slim type with IP 30 metal shape for easily
deployment in Heavy Industrial demanding environments.
With a 1/1.2Gbps internal switching fabric, the Industrial Fast Ethernet
Switch can handle extremely large amounts of data in a secure
topology linking to a backbone or high capacity servers.
The Industrial Fast Ethernet Switch has 2K MAC address table and
offers wire-speed packets transfer performance without risk of packet
loss. The stable throughput of the device makes it ideal for most
Ethernet environments.
All RJ-45 copper interfaces support 10/100Mbps Auto-negotiation for
optimal speed detection through RJ-45 Category 5, 4 or 3 cables.
Support standard for Auto-MDI/MDI-X that can detect the type of
connection to any Ethernet device without requiring special straight or
crossover cables.
The ow control function allows Industrial Fast Ethernet Switch
supported routers and servers to directly connect to this device for fast,
reliable data transfer.

14
2.1.1 Switch Front Panel
Figure 2-1 & 2-2 & 2-3 & 2-4 shows a front panel of Industrial Fast
Ethernet Switch.
Figure 2-1 ISW-511 / ISW-511S15 front panel Figure 2-2 ISW-621 / ISW-621S15 front panel

15
Figure 2-3 ISW-511T / ISW-511TS15 front panel Figure 2-4 ISW-621T / ISW-621TS15 front panel

16
2.1.2 LED Indicators
LED Color Function
P1 Green Lit: indicate the power 1 has power.
P2 Green Lit: indicate the power 2 has power.
FAULT Green Lit: indicate the either power 1 or power 2 has no
power.
100 Green Fiber
Optical
Lit: indicate the Fiber port is successfully
connecting to the network at
100Mbps.
10/100 Green Copper
Lit: indicate the Switch is successfully
connecting to the network at
100Mbps.
Off: indicate that the Switch is
successfully connecting to the
network at 10Mbps.
LNK/ACT Green
Fiber
Optical
Lit: indicate the link through that port is
successfully established.
Blink: indicate that the Switch is actively
sending or receiving data over that
port.
Copper
2.1.3 Switch Upper Panel
The upper panel of the Industrial Fast Ethernet Switch consist one
terminal block connector within two DC power inputs. Figure 2-5 shows
the upper panel of the Industrial Fast Ethernet Switch.
Figure 2-5 Industrial Fast Ethernet Switch upper Panel.

17
2.1.4 Wiring the Power Inputs
The 6-contact terminal block connector on the top panel of Industrial
Fast Ethernet Switch is used for two DC redundant powers input. Please
follow the steps below to insert the power wire.
1. Insert positive / negative DC power wires into the contacts 1 and 2
for POWER 1, or 5 and 6 for POWER 2.
V1- V1 + V2 - V2 +
2. Tighten the wire-clamp screws for preventing the wires from
loosing.3.
1 2 3 4 5 6
Power 1 Fault Power 2
- + - +
Note
The wire gauge for the terminal block should be in the
range between 12 ~ 24 AWG.

18
2.1.5 Wiring the Fault Alarm Contact
The fault alarm contacts are in the middle of the terminal block
connector as the picture shows below. Inserting the wires, the Industrial
Fast Ethernet Switch will detect the fault status of the power failure,
or port link failure (available for managed model) and then forms an
open circuit. The following illustration shows an application example for
wiring the fault alarm contacts.
123456
Insert the wires into the fault alarm contacts
Note
1. The wire gauge for the terminal block should be in
the range between 12 ~ 24 AWG.
2. Alarm relay circuit accepts up to 30V, max. 3A
currents.

19
2.2 Mounting Installation
This section describes how to install the Industrial Fast Ethernet Switch
and make connections to it. Please read the following topics and
perform the procedures in the order being presented.
Note
In the installation steps below, this Manual use IGS-
801 (PLANET 8 Port Industrial Gigabit Switch) as the
example. However, the steps for PLANET Industrial
Switch & Industrial Media Converter are similar.
2.2.1 Install DIN-Rail Mounting
The DIN-Rail is screwed on the Industrial Fast Ethernet Switch when
out of factory. When need to replace the wall mount application with
DIN-Rail application on Industrial Fast Ethernet Switch , please refer to
following gures to screw the DIN-Rail on the Industrial Fast Ethernet
Switch. To hang the Industrial Fast Ethernet Switch, follow the below
steps:
Step 1: screw the DIN-Rail on the Industrial Fast Ethernet Switch.

20
1
2
Step 2: Lightly press the button of DIN-Rail into the track.
Step 3: Check the DIN-Rail is tightly on the track.
Step 4: Please refer to following procedures to remove the Industrial
Fast Ethernet Switch from the track.
1
2
Step 5: Lightly press the button of DIN-Rail for remove it from the
track.