Transition Networks SI-IES-111D-LRT User manual

Transition Networks SI-IES-111D-LRT and -121D-LRT User Guide
33585 Rev. G https://www.transition.com/ Page 1 of 25
SI-IES-111D-LRT and
SI-IES-121D-LRT
Hardened PoE/PoE+
Injector / Converter
User Guide
PN 33585 Rev. G
Ver 1.02
February 2017

Transition Networks SI-IES-111D-LRT and -121D-LRT User Guide
33585 Rev. G https://www.transition.com/ Page 2 of 25
Contents
1. Overview...................................................................................................................... 5
Introduction .................................................................................................................... 5
Features ........................................................................................................................ 6
Packing List ................................................................................................................... 6
Safety Precaution .......................................................................................................... 6
2. Hardware Description................................................................................................. 7
Front Panel .................................................................................................................... 7
Top View ........................................................................................................................ 8
Grounding ...................................................................................................................... 8
Wiring the Power Inputs ................................................................................................ 9
LED Indicators ............................................................................................................. 10
DIP-Switch ................................................................................................................... 10
Ports ............................................................................................................................ 11
Cabling ........................................................................................................................ 12
3. Mounting Installation................................................................................................ 15
DIN-Rail Mounting ....................................................................................................... 15
Wall Mount Plate Mounting (Optional) ........................................................................ 17
4. Troubleshooting........................................................................................................ 18
5. Technical Specifications.......................................................................................... 19
SI-IES-1x1D-LRT Specifications ................................................................................. 19
Power Supply Specifications ....................................................................................... 21
25131 Features and Specifications ........................................................................ 21
Service ......................................................................................................................... 22
Warranty ...................................................................................................................... 22
Declaration of Conformity ............................................................................................ 24

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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 in a residential installation. This equipment generates,
uses, and can radiate radio frequency energy. It may cause harmful interference to radio
communications if the equipment is not installed and used in accordance with the instructions.
However, there is no guarantee that interference will not occur in a particular installation. If this
equipment does cause harmful interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
 Reorient or relocate the receiving antenna.
 Increase the separation between the equipment and receiver.
 Connect the equipment into an outlet on a circuit different from that to which the receiver
is connected.
 Consult the dealer or an experienced radio/TV technician for help.
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.

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Trademarks
All trademarks and registered trademarks are the property of their respective owners.
Copyright Notice/Restrictions
Copyright© 2013-2017 Transition Networks. All rights reserved. No part of this work may be
reproduced or used in any form or by any means (graphic, electronic or mechanical) without
written permission from Transition Networks. Printed in the U.S.A.
SI-IES-111D-LRT and SI-IES-121D-LRT Hardened PoE/PoE+ Injector/Converter User Guide
PN 33585 Rev. F
Contact Information
Transition Networks
10900 Red Circle Drive
Minnetonka, MN 55343 USA
Tel: [phone] or 1-800-526-9267
Fax: [phone]
Revision History
Rev
Date
Description
A
01/03/14
Initial release for SW v 1.02.
B
08/10/15
Update artwork and add info to DIP switch section.
C
¼/16
Update IEEE 802.3af/802.3at information.
D
1/26/16
Note to adjust power supply to 50VDC ~ 53VDC for full PoE+ power.
E
5/11/16
Update default speed DIP switch setting and grounding information.
F
1/6/17
Update power supply, certification, and contact information.
G
2/23/17
Add DoC (Declaration of Conformity).

Transition Networks SI-IES-111D-LRT and -121D-LRT User Guide
33585 Rev. G https://www.transition.com/ Page 5 of 25
1. Overview
Introduction
The SI-IES-111D-LRT and SI-IES-121D-LRT are designed to convert Gigabit fiber networks
to Gigabit Ethernet networks by transparently converting optical signals to Ethernet signals
with IEEE 802.3af (PoE) or IEEE802.3at (PoE+) PSE function.
The devices can provide full 30W (PoE+) or 15 W (PoE) to each copper port to provide power
and data over an RJ-45 cable. The advantages of the fiber optic connection are wide
bandwidth, EMI immunity and long-distance transmission capability. This makes the
Hardened PoE Injector/Converter an ideal solution for “fiber to the building” applications at
central offices or local sites. The Hardened PoE/PoE+ Injector/Converter supports MDI/MDIX
auto detection, and can operate in a temperature range from -40 o C to +75o C. The IP31 rated
case makes the device suitable for harsh operating environments.
SI-IES-111D-LRT
SI-IES-111D-LRT has one SFP slot and one RJ45 port. The RJ45 port supports IEEE 802.3af
(PoE) and 802.3at (PoE+), and can provide up to 30W for high powered application. The SFP
slot provides more flexibility when planning and implementing the network. The slot can accept
a dual speed 100/1000M SFP fiber module. This makes it possible to easily change the
transmission mode and distance of the connection by using a different module. The SFP
module is hot-swappable, and there is a DIP switch to adjust the SFP function.
SI-IES-121D-LRT
SI-IES-121D-LRT has one SFP slot and two RJ45 ports. The RJ45 ports support IEEE 802.3af
(PoE) and 802.3at (PoE+), and can provide up to 30W on each copper port for high power
applications. The SFP slot provides more flexibility when planning and implementing the
network. The slot can accept a dual speed 100/1000M SFP fiber module. This makes it
possible to easily change the transmission mode and distance of the connection by using a
different module. The SFP module is hot-swappable, and there is a DIP switch to adjust the
SFP function.
Optional Accessories (sold separately): Industrial Power Supply 25131:
Input: 85-264VAC, 120-370VDC
Output: 48-55VDC, 1.6A, 76.88 Watts

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Power Input
These converters accept 48~57VDC; higher voltage (50~57VDC) required for some high
powered PD loads.
Flexible Mounting
SI-IES-111D-LRT and SI-IES-121D-LRT are compact in size and support both DIN-rail and
wall mounting.
Wide Operating Temperature
The operating temperature of the SI-IES-111D-LRT and SI-IES-121D-LRT are between -40℃
and +75℃. This operating temperature allows the device to be deployed in harsh
environments and ensures it will operate reliably.
Easy Troubleshooting
LED indicators make operation troubleshooting quick and easy. The 10/100/1000 Base-TX
port has two LEDs that display the link status. One LED displays the Link/ACT status and the
other LED is for the Gigabit transmission. There are also LEDs for PoE activity and input
power.
Features
 SI-IES-111D-LRT provides 1 x SFP Dual-Speed slot + 1 x RJ45 with IEEE 802.3af/IEEE
802.3at PSE injector function
 SI-IES-121D-LRT provides 1 x SFP Dual-Speed slot + 2 x RJ45 with IEEE 802.3af/IEEE
802.3at PSE injector function
 Full/half duplex flow control
 MDI/MDI-X Auto-crossover
 Auto-negotiation
 Store & forward transmission
 Link Pass Through
 Provides flexible mounting: DIN-rail, Wall Mounting (optional)
 Supports operating temperatures from -40oC to +75oC
Packing List
 One Hardened Injector/ Converter with IEEE 802.3af/IEEE 802.3at PSE
 One Documentation Postcard
 One DIN-rail Clip
 Two Wall Mounting Brackets and Screws (Optional)
Safety Precaution
If DC voltage is supplied by an external power supply, you must use an isolated power supply.

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2. Hardware Description
This section introduces device hardware specifications, port configurations, cabling
information, and installation wiring.
Front Panel
The SI-IES-111D-LRT and SI-IES-121D-LRT front panels are shown below.
Hardened PoE+ Devices Front Panels

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Top View
Consistent with the IP31 rating, the terminal block connector for the DC power input is located
on the bottom of the device.
Top panel of the Hardened PoE+ Devices
Grounding
Required:
Isolated DC Supply
Connect chassis to earth ground
Do not connect earth ground to:
Negative input terminal
Positive input terminal

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Wiring the Power Inputs
Follow the steps below to insert the power wire.
1. Locate the labeling on the device indicating the location of V+ and V- power input
connections on the device.
2. Insert the positive and negative wires into the V+ and V- contacts on the terminal block
connector.
3. Tighten the wire-clamp screws on the terminal block, highlighted in red above, to secure
the wire connections.
Note: The wire gauge for the terminal block should be 12~ 24 AWG.
Note: Adjust the power supply as required. These devices accept 48~57VDC; higher voltage
(50~57VDC) may be required for some high powered PD loads.

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33585 Rev. G https://www.transition.com/ Page 10 of 24
LED Indicators
There are LEDs located on the front panel of the Hardened PoE injector to display the power
status and network status.
Each LED state and color has its own specific meaning as defined in the table below.
Table 2.1: Hardened Switch Converter LED Definition
LED Indicator
Label
Description
System Power
PWR
Off
Power off
Solid Green
Power on
PoE Power
PoE
Off
No PoE power output
Solid Green
PoE power output OK
RJ-45
Giga
Solid Amber
Link to 1000M bps network
Off
Not connected to network or not working
at speed of 1000M
Link/ACT
Solid Green
Connected to network
Blinking Green
Networking is active
Off
Not connected to network
SFP
Link/ACT
Off
No SFP connection detected
Solid Green
When there is a secure SFP connection
Blinking Green
When there is transmission or reception of
data occurring at speed of 100/1000Mbps
DIP-Switch
The front panel DIP-Switch is used to configure the SFP
operating speed. The default position is Mode 2, 1000M.
Table 2.2: Hardened Switch Converter DIP-Switch Definition
Status
Description
Mode 1
100M
Mode 2
1000M