Trademark, copyright, and product classification information ......................................................................... iii
Trademark.................................................................................................................................................. iii
Copyright restrictions ................................................................................................................................. iii
FCC warning .............................................................................................................................................. iii
CE Mark ..................................................................................................................................................... iii
About this product and manual ....................................................................................................................... iv
Industrial PoE Switch ................................................................................................................................. iv
Term/usage................................................................................................................................................ iv
About this manual ...................................................................................................................................... iv
Manual structure ........................................................................................................................................ iv
Cautions and warnings .................................................................................................................................... v
Cautions and warnings................................................................................................................................ v
Warnings.................................................................................................................................................... vi
Section I ....................................................................................................................................................................1
In this section ..............................................................................................................................................1
General description..........................................................................................................................................2
SISTP10xx-141 Industrial PoE Switch part numbers.......................................................................................3
Standard models.........................................................................................................................................3
Front panel..................................................................................................................................................5
Back panel ..................................................................................................................................................6
Section II ...................................................................................................................................................................7
In this section ..............................................................................................................................................7
DIN rail mounting .............................................................................................................................................8
DIN rail clip..................................................................................................................................................8
DIN rail mounting considerations ................................................................................................................8
DIN rail mounting ........................................................................................................................................9
Wall mount bracket ...................................................................................................................................10
Wall mount bracket install .........................................................................................................................10
Grounding the Industrial PoE Switch .............................................................................................................11
Connecting an alarm fixture ...........................................................................................................................15
Advanced Features .................................................................................................................................................20
In this section ............................................................................................................................................20
In this section ............................................................................................................................................22
In this section ............................................................................................................................................25
Troubleshooting problem and corrective action table ....................................................................................26
Compliance Information ..........................................................................................................................................27
In this section ............................................................................................................................................27
Live Web chat ...........................................................................................................................................28
This warranty is your only remedy.............................................................................................................30
Compliance information .................................................................................................................................31
This equipment has been tested and found to comply with the limits for class A devices,
pursuant to part 15 of FCC rules. These limits are designed to provide reasonable
protection against harmful interference in a commercial installation. This equipment
generates, uses, and radiates radio frequency energy; therefore, if it is not installed and
used in accordance with the instructions in this document, could cause harmful
interference to radio communications. Operation of this equipment in a residential area
is likely to cause harmful interference; the user will be required to correct the interference
at the user’s own expense.
CE Mark
CE Marking (European Conformity): This is a Class A product. In a domestic
environment, this product could cause radio interference; as a result, the user may be
required to take adequate preventative measures.
The SISTP10xx-141-LR(T) unmanaged Industrial PoE Switch provides (4) 10/100Base-TX
(RJ-45) copper ports with Power over Ethernet injection and a 100Base-FX fiber connection
with a fixed optical transceiver. These switches are hardened devices designed to reliably
operate in harsh environments such as those found on factory floors, outdoor enclosures or
other hazardous environments.
In this manual, the term “Industrial PoE Switch” (first letter upper case) refers to the
SISTP10xx-141-LR(T) 10/100Base-TX to 100Base-FX Industrial PoE Switch.
This manual provides instructions on how to install, configure, and operate the
SISTP10xx-141-LR(T) 10/100Base-TX to 100Base-FX Industrial PoE Switch.
This manual has a beginning table of contents; also, at the beginning of each section there is
a table of contents. As you traverse the manual, note the side headings. These side
headings make it easier to find specific information. The manual sections are as follows:
Section Description
I Industrial PoE Switch general description, ordering information, package
contents and physical features/description
II Installation and operation of the Industrial PoE Switch
III Advanced features
IV Cable Specifications
V Troubleshooting
VI Contacting Transition Networks, product warranty and product compliance
information
Appendix A Presents product specifications, notices, and warnings
Make sure that you read and understand all content identified by these two symbols:
Cautions and warnings appear here and throughout this manual where appropriate. Failure to
read and understand the information identified by the “caution” and “warning” symbols could
result in poor equipment performance, damage to equipment, or injury to persons.
Cautions indicate the possibility of damage to equipment.
CAUTION
Make sure that the Industrial PoE Switch is mounted with proper space around it for
ventilation (heat dissipation). Failure to observe this caution could result in damage to the
Industrial PoE Switch.
CAUTION
Please exercise caution when using power tools. Do not install this unit in damp or wet
locations, or in close proximity to very hot surfaces. Failure to observe this caution could
result in damage to the Industrial PoE Switch and cables.
CAUTION
Only qualified persons should install the Industrial PoE Switch. Failure to observe this
caution could result in poor performance or damage to the Industrial PoE Switch.
CAUTION
Install the Industrial PoE Switch in an environment where the temperature range will not
exceed the stated environmental specifications for the particular model being installed.
Failure to observe this caution could result in permanent damage to the Industrial PoE
Switch.
CAUTION
DO NOT install the Industrial PoE Switch in areas where strong electromagnetic fields
(EMF) exist. Failure to observe this caution could result in poor Industrial PoE Switch
performance and data corruption.
CAUTION
The Industrial PoE Switch must be mounted to a well-grounded surface. Failure to
observe this caution could result in EMI problems.
CAUTION
When connecting DC power wires to the terminal-block plug, pay close attention to the
polarity markings shown near the terminal block of the Industrial PoE Switch. Failure to
observe this caution could result in damage to the equipment.
CAUTION
This is a Class A product. In a residential environment, this product could cause radio
interference in which case the user may be required to take adequate corrective
measures.
Warnings indicate the possibility of injury to persons.
WARNING
Be sure to disconnect power before installing and wiring the Industrial PoE Switch.
Failure to observe this warning could result in an electrical shock.
WARNING
Fiber optics: Visible and invisible laser radiation when open: DO NOT stare into the
beam, or directly view the beam with optical instruments. Failure to observe this warning
could result in an eye injury or blindness.
WARNING
Use of controls, adjustments or the performance of procedures other than those
specified herein may result in hazardous radiation exposure.
The SISTP10xx-141 unmanaged Industrial PoE Switch can help eliminate EMI or RFI issues
and help to overcome distance limitations with copper-based cabling by providing a fiber
interface to transport data from copper-based industrial networking and communication
devices over fiber optic cabling. In addition, these PoE switches are industrial hardened
Power Sourcing Equipment (PSE) and are fully compatible with Powered Devices (PD) that
comply with the IEEE802.3afTM Power over Ethernet standard.
Each Industrial PoE Switch can connect to either 10Base-T or 100Base-TX copper ports and
provides a 100Base-FX fiber optic connection. In addition, the four RJ-45 ports also provide
power to Data Terminal Equipment (DTE) Power Devices (PD) over unshielded twisted pair
cabling. Multiple fiber optic connector options are offered as well as two distinct operating
temperature ranges:
- Standard: -10°C to +50°C (14°F to +122°F)
- Extended: -40°C to +65°C (-40°F to +149°F)
The SISTP10xx-141 Industrial PoE Switch has the following features:
• Auto-Negotiation
• AutoCrossTM
• IEEE802.3af Power over Ethernet compliant
• 4-port integrated POE injector with full 15.4 Watts per port on data pairs
• Under-current detection and over current protection [re-settable fuse]
• Dual, redundant auto-sensing 48VDC inputs with reverse polarity protection
• Dry Contact Relay alarm output for failure of primary or redundant power input
• IEEE 802.3x flow control support
Flow control on full-duplex
Back pressure on half-duplex
• 1K MAC address table
• Full wire-speed with 1Gbps backplane switching fabric
Quantity Description
1 10/100Base-TX to 100Base-FX Industrial PoE Switch
1 DIN-Rail mounting bracket (installed)
2 Wall mount brackets
8 Screws (for attaching wall-mount bracket)
1 Installation manual CD
Compare the package contents of your industrial PoE Switch with the standard checklist
above. If any item is damaged or missing, please contact Transition Networks Technical
Support.
The Industrial PoE Switch includes an aluminum DIN Rail Clip attached to the rear panel.
Verify the clip is attached and oriented as pictured in Figure 4 below.
DIN Rail Clip
(installed)
Metal spring
Screws (3)
DIN rail mounting
considerations
Figure 4: Mounted DIN Rail Clip
Consider the following before mounting the DIN rail to a surface and attaching the Industrial
PoE Switch:
• The surface must support at least 450g (1.0 lbs) for the Industrial PoE Switch.
• Do not place heavy objects on the Industrial PoE Switch.
CAUTION
Mount the Industrial PoE Switch with proper spacing around it for ventilation (heat dissipation). Failure to observe this caution could result in damage to the Industrial PoE
Switch.
CAUTION
Please exercise caution when using power tools. Do not install this unit in damp or wet
locations, or in close proximity to very hot surfaces. Failure to observe this caution could
result in damage to the Industrial PoE Switch and cables.
The Industrial PoE Switch includes wall mount brackets and screws in the contents of the
shipping package. The wall mount brackets can be attached to the top and bottom panels of
the Industrial PoE Switch to enable mounting to a vertical surface such as the wall of an
enclosure. Locate the brackets (2) and screws (8) and follow the steps below to install the
brackets on the Industrial PoE Switch.
To install the wall mount brackets to the Industrial PoE Switch, see Figure 6 and do the
following:
Step Action
1. Remove existing screws (3) and DIN-Rail bracket from rear of Industrial PoE
Switch.
2. Locate wall mount brackets (2) and screws (8) from Industrial PoE Switch
packaging.
3. Place brackets in correct orientation as shown and insert and tighten screws to
secure bracket to the top and bottom of Industrial PoE Switch.
4. Mount assembled device to a wall per locally accepted practices for anchoring
and securing. (Wall mount screws not included.)
Locate wall mount
brackets and screws
2
Remove screws and
DIN rail bracket
1
3
Screw brackets onto top and
bottom of Industrial Switch
Figure 6: Installing wall mount brackets to Industrial PoE Switch
Be sure to disconnect the Industrial PoE Switch from the DC power source before
installing and wiring the device.
Wiring
considerations
The following wiring considerations are recommended:
• Signal lines must not be directly connected to outdoor wiring.
• Use separate paths or conduits to route wiring for power and device data cables. To avoid
interference, wires with different signal characteristics route separately. If power wiring and
device data cables must cross make sure that the wires are perpendicular at the
intersection point.
• Use the type of signal transmitted through a wire to determine which wires should be kept
separate. The rule of thumb is wiring that shares similar electrical characteristics can be
bundled together.
• Keep input and output wiring separated.
CAUTION
The Industrial PoE Switch is intended to be grounded to a well-grounded mounting
surface such as a metal plate. Install the grounding wire prior to connecting any other
device to the Industrial PoE Switch.
Industrial PoE
Switch
grounding
Grounding the Industrial PoE Switch helps limit the effects of noise due to electromagnetic
interference (EMI) via proper grounding. Always run the ground connection from the ground
screw to a grounding surface before connecting the Industrial PoE Switch to a DC power
source. See Figure 7.
The Industrial PoE Switch has dual (redundant) power inputs capable of auto-sensing the
input voltage, while providing over current protection and reverse polarity protection.
The dual power inputs can be connected simultaneously to live DC power sources. See Figure
8. If one power source fails, the other live source acts as a backup, and automatically supplies
the Industrial PoE Switch with power.
12
Figure 8: Redundant Power Connections
IMPORTANT
• Power is supplied through an external 48 VDC power source. Check the Technical
Specification section for details about the DC power input voltage.
• The Industrial PoE Switch does not include a power switch; therefore, plugging a wired and
active terminal-block plug into its terminal block will immediately power ON the unit.
CAUTION
Before connecting the Industrial PoE Switch to a DC power source, ensure the power
source is stable.
CAUTION
This device is intended to be supplied by a listed power source marked LPS or Limited
Power Source, provided with a connector for field wiring terminal.
CAUTION
This device is designed for operation with a safety extra-low voltage (SELV) in
compliance with IEC950 / EN60950 / VDE0805 and in compliance with the low
voltage directive 73/23/EEC and 93/68/EEC.
Connecting power to the Industrial PoE Switch, continued
Note: The terminal block can accept 12 – 24 AWG wire for power and alarm relay inputs.
Terminal-block
wiring
To wire the 6-position terminal block for redundant power, do the following:
Note: The 6-position terminal-block plug is constructed (keyed) to mate with the Industrial
PoE Switch terminal block. When wiring the plug for power, use the polarity markings
next to the terminal block and on top of the plug to ensure proper connection.
Step Action
1. Turn the external power source OFF.
2. Strip the power wires as required.
3. Insert one stripped power wire into the terminal block plug. Observe polarity.
See Figure 9.
4. Secure the wire using a flathead screwdriver by tightening the contact screw.
See Figure 9.
5. Repeat Steps 3 and 4 until all wires are installed and secured.
Figure 9: 6-Position Terminal-Block (Primary/Redundant Power Wiring)
Note: An external AC/DC power supply is not included with the Industrial PoE Switch.
CAUTION
Make sure that the DC power source is stable and clean.
Turn ON the power source and the PWR LED should turn ON along with PWR 1
LED and/or PWR 2 LED, depending on whether one or both power supplies are
connected and turned ON.
Transition Networks offers an accessory power supply that can be purchased
separately, if required. Please see optional accessories in the general information
section of this manual for ordering information.
The operating temperature of the Industrial PoE Switch, when used in conjunction with
an AC/DC power supply will be limited to the lesser operating temperature range of
either device.
For example: SISTP10xx-141-LRT (-40ºC to +65ºC operating temp) used
with 25080 (-10ºC to +60ºC operating temp)
The Industrial PoE Switch has dry relay contacts for connecting an external alarm fixture.
Located on the green terminal block on the top panel, the relay has “normally open” contacts
that can be wired to form a circuit for triggering an external alarm when a fault occurs (light or audible alarm). See Figure 11.
Note: Normally open contacts are contacts that form an open circuit when there is a loss of
power to the device or when a fault occurs. Once power is applied to the Industrial
PoE Switch, the contacts will be closed and current will flow through the contacts.
Figure 11: Alarm Relay Contacts
Alarm relay
wiring
To wire an alarm to the relay contacts, do the following:
Step Action
1. Verify that the external power source is turned OFF.
Wire the relay contacts to any warning light or audible alarm in the control room as shown in
Figure 13. When a fault occurs, the relay contacts open, stopping the flow of current through
the contact circuit. This will disable the external alarm or turn OFF a light, indicating a fault.
An alarm will occur under the following conditions:
• Power failure to either of the Industrial PoE Switch power inputs:
o Power wires are disconnected, power source malfunction
o Input power is something other than 48VDC
When connecting fiber cables to the 100BASE-FX port on the Industrial PoE Switch, make
sure the correct type is used: ST or SC.
To install the fiber cables, do the following:
Step Action
1. Remove and keep the fiber-port protective dust cover(s).
Note: When not connected to a fiber cable, keep the protective cover(s) on the optical ports
to protect the optics and keep dust and debris from entering the optical interface.
2. Check that the fiber connectors on the fiber-optic cabling are clean. If necessary,
clean the fiber connectors using locally accepted cleaning procedures.
Note: Dirty fiber connectors on fiber optic cables will impair light transmission quality
through the cable and lead to degraded performance on the port.
3. Connect the fiber cable as shown in Figure 14.
Figure 14: Fiber Cable Connections
4. Check the corresponding fiber port LED on the Industrial PoE Switch to verify the
connection—LNK/ACT LED should be lit.
Warning
• Visible and invisible laser radiation when open: DO NOT stare into the beam, or
directly view the beam with optical instruments. Failure to observe this warning could
result in an eye injury.
•Use of controls, adjustments or the performance of procedures other than those
specified herein may result in hazardous radiation exposure.
To connect the copper cable to the Industrial PoE Switch and other equipment, do the
following:
Step Action
1. Locate or build 10Base-T or 100Base-TX compliant copper cables with male, RJ45 connectors installed at both ends.
2. Connect the RJ-45 connector at one end of the cable to the RJ-45 port on
the Industrial PoE Switch. See Figure 15 below.
3. Connect the RJ-45 connector at the other end of the cable to the RJ-45
port on the other device (switch, workstation, PLC, etc.).
4. Check the copper port LED on the Industrial PoE Switch to verify the
connection—LNK/ACT LED should be lit.
Copper cable
configuration
Figure 15: Copper Cable Installation
Either a straight-through or cross-over cable may be used. See Figure 16.
Figure 16: Straight-Through and Crossover Cables
Note: The AutoCrossTM feature determines the characteristics of the cable connection and
automatically configures the unit to link up, regardless of the cable configuration,
allowing either straight-through (MDI) or crossover (MDI-X) cables to be used.
(Requires no operator intervention.). See Advanced Features section for more
information.
The Industrial PoE Switch has LED indicators located on its front panel. The LEDs present ata-glance network status, and provide real-time connectivity information. Figure 17 shows the
LEDs and a chart that explains the function of each.
LED Description
P1 Green = input power present on PWR1
input
P2 Green = input power present on PWR2
input
FAULT Red = Loss of either power input
LNK/ACT
(Fiber port)
AutoCrossTM automatically detects and configures the twisted pair port on the converter to the
correct MDI or MDI-X configuration allowing either straight-through (MDI) or crossover (MDI-X)
cables to be used – see figure 18. No user intervention is required.
* Eliminates an entire category of troubleshooting
* No need to identify cable type; straight-through or crossover
* No user intervention required to determine correct button / switch settings
Figure 18: Straight-Through and Crossover Cables
Auto-Negotiation
(IEEE 802.3u)
Pause
(IEEE 802.3xy)
Auto-Negotiation allows devices to perform automatic configuration to achieve the best
possible mode of operation over a link. The Industrial PoE Switch will broadcast its speed
(10Mbps, 100Mbps) and duplex (half, full) capabilities to other devices and negotiate the best
mode of operation between the two devices.
* No user intervention required to determine best mode of operation
* Optimal link established automatically
* Quick and easy installation
Note: If the Industrial PoE Switch is connected to a non-negotiating device over the copper
link, it will default to 10Mb/s speed, half duplex mode.
PAUSE signaling is an IEEE feature that is used to temporarily suspend data transmission
between two devices in the event that one of the devices becomes overwhelmed. In the event
that a device needs some time to clear network congestion, it will send out a PAUSE signal to
the other end device, which will then wait a pre-determined amount of time before retransmitting the data. Transition's converters will pass PAUSE signaling unhindered; ensuring
that the message is delivered to the end device.
* PAUSE enabled devices allowed to work properly
* Prevents loss of valuable data transmission
* Reduces bottlenecks and allows for efficient use of network devices
Note: PAUSE signaling is not standardized over fiber media. Transition's Industrial PoE
Switches will communicate this signaling over fiber between the switches to pass this
signaling on to the other end device.
Shielded twisted-pair (STP) or unshielded twisted-pair (UTP) cabling may be used and can be
configured as either Straight-through or crossover – see figure 19.
Figure 19: Straight-Through and Crossover Cables
Note: The AutoCrossTM feature determines the characteristics of the cable connection and
automatically configures the unit to link up, regardless of the cable configuration,
allowing either straight-through (MDI) or crossover (MDI-X) cables to be used.
(Requires no operator intervention.). See Advanced Features section for more
information.
Copper cable
specifications
RJ-45 pinouts
Wire category: Category 5 (minimum)
Attenuation: 22.0 dB /100m @ 100 MHz
Gauge: 24 to 22 AWG
Maximum cable distance: 100 meters (328 ft)
Figure 20 shows the RJ-45 connector pin assignment chart for 10Base-T or 100Base-TX.
No MDI Signal Name MDI-X Signal Name
1 Receive Data + (RD+) Transmit Data + (TD+)
2 Receive Data - (RD-) Transmit Data - (TD-)
3 Transmit Data + (TD+) Receive Data + (RD+)
6 Transmit Data - (TD-) Receive Data - (RD-)
Figure 20: RJ-45 Connector Pin Assignment Chart
Note: The Industrial PoE Switch is configured as a MDI-X device.
This section provides basic troubleshooting information for the Industrial PoE Switch via a
problem and corrective action table. The problems are stated in the problem column and the
action(s) to take for the problem is stated in the corrective action column. If the corrective
measures listed do not correct the problem, contact our 24-Hour Technical Support
department at 1-800-260-1312, International: 00-1-952-941-7600.
These are the topics:
Topic See Page
Troubleshooting problem and corrective action table 26
Effective for products shipped May 1, 1999 and after, every Transition Networks’ labeled
product will be free from defects in material and workmanship for its lifetime. This warranty
covers the original user only and is not transferable.
This warranty does not cover damage from accident, acts of God, neglect, contamination,
misuse or abnormal conditions of operation or handling, including over-voltage failures caused
by use outside the product’s specified rating, or normal wear and tear of mechanical
components. If the user is unsure of the proper means of installing or using the equipment,
contact Transition Networks’ free technical support services.
Transition Networks will at its option:
• Repair the defective product to functional specification at no charge
• Replace the product with an equivalent functional product
• Refund the purchase price of a defective product
Who to contact
for returns
How and where
to send the
returns
To return a defective product for warranty coverage, contact Transition Networks’ technical
support department for a return authorization number (RAN). Transition’s technical support
department can be reached through any of the following means:
Technical Support is available 24 hours a day:
• Tel: 800-260-1312 x 200 or 952-941-7600 x 200
• Fax: 952-941-2322
• Email: techsupport@transition.com
• Live web chat: Transition Now
• Voicemail: 800-260-1312 x 579 or 952-941-7600 x 579
• All messages will be answered within one hour
Send the defective product postage and insurance prepaid to the following address:
CSI Material Management Center
c/o Transition Networks
10900 Red Circle Drive
Minnetonka, MN 55343 U.S.A.
Attn: RETURNS DEPT: Credit Return Authorization (CRA)# or Return Material Authorization
(RMA) # ___________
Failure to protect the product during shipping may void this warranty. The return authorization
number must be written on the outside of the carton to ensure its acceptance. We cannot
accept delivery of any equipment sent to us without a CRA or RMA number.
The customer must pay the non-compliant product(s) return transportation cost to Transition
Networks for evaluation of said product(s) for repair or replacement. Transition Networks will
pay for shipping the repaired or replaced in-warranty product(s) back to the customer (any and all customs charges, tariffs, or/and taxes are the customer’s responsibility).
Before making any non-warranty repair, Transition Networks requires a $200 charge, plus
actual shipping costs to and from the customer. If the repair is greater than $200, an estimate
is issued to the customer for authorization of repair. If no authorization is obtained, or the
product is deemed not repairable, Transition Networks will retain the $200 service charge and
return the product to the customer not repaired.
Non-warranted products repaired by Transition Networks for a fee will carry a 180-day limited
warranty. All warranty claims are subject to the restrictions and conventions set forth by this
document.
Transition Networks reserves the right to charge for all testing and shipping incurred, if after
testing, a return is classified as “No Problem Found.”
This warranty is
your only remedy
This warranty is your only remedy. No other warranties, such as fitness for a particular
purpose, are expressed or implied. Transition Networks is not liable for any special, indirect,
incidental or consequential damages or losses, including loss of data, arising from any cause
or theory. Authorized resellers are not authorized to extend any different warranty on
Transition Networks’ behalf.
CISPR22/EN5022 Class A + EN55024; EN60950 Class A; FCC Class A; CE Mark
The following part numbers are UL Listed: SISTP1011-141-LR, SISTP1011-141-LRT,
SISTP1013-141-LR, SISTP1013-141-LRT, SISTP1014-141-LR, SISTP1014-141-LRT.
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 the user’s own expense.
This digital apparatus does not exceed the Class A limits for radio noise for digital apparatus
set out on the radio interference regulations of the Canadian Department of Communications.
Le présent appareil numérique n'émet pas de bruits radioélectriques dépassant les limites
applicables aux appareils numériques de la Class A prescrites dans le Règlement sur le
brouillage radioélectrique édicté par le ministère des Communications du Canada.
European
Regulations
CUATION:
This is a Class A product. In a domestic environment, this product could cause radio
interference in which case the user may be required to take adequate corrective measures.
Achtung !
Dieses ist ein Gerät der Funkstörgrenzwertklasse A. In Wohnbereichen können bei Betrieb
dieses Gerätes Rundfunkstörungen auftreten. In diesem Fäll ist der Benutzer für
Gegenmaßnahmen verantwortlich.
Attention !
Ceci est un produit de Classe A. Dans un environnent domestique, ce produit risque de créer
des interférences radioélectriques, il appartiendra alors à l'utilisateur de prende les measures
spécifiques appropriées.
In accordance with European Union Directive 2002/96/EC of the European Parliament and of
the Council of 27 January 2003, Transition Networks will accept post usage returns
of this product for proper disposal. The contact information for this activity can be
found in the ‘Contact Us’ portion of this document.
CAUTION: RJ connectors are NOT INTENDED FOR CONNECTION TO THE
PUBLIC TELEPHONE NETWORK. Failure to observe this caution could result in
damage to the public telephone network.
Der Anschluss dieses Gerätes an ein öffentlickes Telekommunikationsnetz in den EGMitgliedstaaten verstösst gegen die jeweligen einzelstaatlichen Gesetze zur Anwendung der
Richtlinie 91/263/EWG zur Angleichung der Rechtsvorschriften der Mitgliedstaaten über
Telekommunikationsendeinrichtungen einschliesslich der gegenseitigen Anerkennung ihrer
Konformität.
SISTP10xx-141-LR(T) specifications, notices, and warnings, continued
Notices
Warnings
• The information in this user’s guide is subject to change. For the most up-to-date
information on the SISTP10xx-141-LR(T) Industrial PoE Switch, please refer to the user’s
guide on-line at: www.transition.com.
• Product is certified by the manufacturer to comply with DHHS Rule 21/CFR, Subchapter J
applicable at the date of manufacture.
• IMPORTANT Copper based media ports: e.g., Twisted Pair (TP) Ethernet, USB, RS-232,
RS422, RS485, DS1, DS3, Video Coax, etc., are intended to be connected to intra-building
(inside plant) link segments that are not subject to lightening transients or power faults.
Copper based media ports: e.g., Twisted Pair (TP) Ethernet, USB, RS-232, RS-422, RS485, DS1, DS3, Video Coax, etc., are NOT to be connected to inter-building (outside plant)
link segments that are subject to lightening transients or power faults. Failure to observe
this caution could result in damage to equipment.
WARNING: Visible and invisible laser radiation when open: Do not stare into the beam
or view the beam directly with optical instruments. Failure to observe this warning could
result in an eye injury or blindness.
WARNING: Use of controls, adjustments or the performance of procedures other than
those specified herein may result in hazardous radiation exposure.