Transition Networks SI-IES-1200-LRT User manual

Transition Networks SI-IES-1200-LRT User Manual
33586 Rev. D https://www.transition.com Page 1of 21
SI-IES-1200-LRT
Hardened Gigabit PoE/PoE+ Injector
User Manual
PN 33586 Rev. D

Transition Networks SI-IES-1200-LRT User Manual
33586 Rev. D https://www.transition.com Page 2of 21
Trademarks
All trademarks and registered trademarks are the property of their respective owners.
Copyright Notice/Restrictions
Copyright © 2014- 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-1200-LRT Hardened Gigabit PoE/PoE+ Injector User Manual, PN 33586 Rev. D
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
1/4/16
Initial manual release.
B
1/26/16
Note to adjust power supply to 50VDC ~ 53VDC for full PoE+ power.
C
1/9/17
Update specs and DC power input and contact information.
D
2/23/17
Add DoC (Declaration of Conformity).
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.

Transition Networks SI-IES-1200-LRT User Manual
33586 Rev. D https://www.transition.com Page 3of 21
Table of Contents
Overview ....................................................................................................................................................... 4
Introduction................................................................................................................................................ 4
Features .................................................................................................................................................... 4
Specifications ............................................................................................................................................ 5
Packing List ............................................................................................................................................... 6
Optional Accessories (sold separately) ................................................................................................. 6
Hardware Description.................................................................................................................................... 6
Dimensions................................................................................................................................................ 6
Front Panel ................................................................................................................................................ 7
Top View ................................................................................................................................................... 8
Grounding the PoE Injector ....................................................................................................................... 8
Wiring the Power Inputs ............................................................................................................................ 9
RJ-45 Pin Assignments ........................................................................................................................... 10
10/100Base-TX Cable Schema .............................................................................................................. 11
10/100/1000Base-T Pinouts ................................................................................................................... 11
10/100/1000Base-T Cable Schema ........................................................................................................ 12
Power Supply Specifications ................................................................................................................... 13
25130 Features and Specifications ..................................................................................................... 13
25130 Dimensions .............................................................................................................................. 14
Installation ................................................................................................................................................... 15
DIN-Rail Mounting ................................................................................................................................... 15
Mounting the PoE Injector ....................................................................................................................... 16
Wall-Mount Plate Mounting ..................................................................................................................... 17
Troubleshooting ..........................................................................................................................................18
Diagnosing LED Indicators...................................................................................................................... 18
Service ........................................................................................................................................................ 18
Warranty...................................................................................................................................................... 19
Declaration of Conformity ........................................................................................................................ 20

Transition Networks SI-IES-1200-LRT User Manual
33586 Rev. D https://www.transition.com Page 4of 21
Overview
The SI-IES-1200-LRT is an unmanaged hardened PoE+ injector that adds up to 30 Watts of power on a
network segment. Injectors are commonly used to power PoE devices in locations where a power source
does not exist. The injector has redundant input power connections, and a fault alarm relay to ensure safe
reliable operation in temperatures between -40°C and +75°C.
Transition Networks’ hardened PoE injectors are certified to operate reliably in harsh environments such
as those found on factory floors, outdoor enclosures or other challenging environments.
Introduction
The SI-IES-1200-LRT is a Hardened Gigabit PoE/PoE+ Injector that provides data and DC power through
the Ethernet cable to PoE-equipped devices, such as an IP camera, access point, PoE splitter or other
equipment supporting IEEE 802.3af/IEEE802.3at. The SI-IES-1200-LRT is typically installed near the
Ethernet switch. The figure below provides an example of a Power over Ethernet Injector application.
Features
 10/100/1000BaseT Power over Ethernet Injector
 IEEE 802.3af/IEEE802.3at compliant
 Provides power feeding up to 30 watts
 Overload current protection
 DC power input ranging from 24 - 48VDC
 Wide operating temperature -40 ~ +75 ºC
 Link Pass Through
 Non-blocking architecture
 Compact size
 IP30 housing protection
 Wall-Mount brackets included

Transition Networks SI-IES-1200-LRT User Manual
33586 Rev. D https://www.transition.com Page 5of 21
Specifications
Standards
IEEE802.3 10BASE-T and IEEE802.3u 100BASE-TX
IEEE802.3ab 1000Base-T
IEEE802.3af/at Power over Ethernet.
Compliant with 802.3at in Environment A when using an isolated power supply.
Connectors
LAN port: Data/Signal pins 1, 2, 3, 6
PoE port: Data/Signal pins 1, 2, 3, 6
Power pins [1, 2 (V+)], [3, 6 (V-)]
(1) DATA IN RJ-45 Ethernet Port
(1) DATA OUT PoE+ RJ-45 Ethernet Port 30 Watts
Network Cable
10BASE-T: 2-pair UTP/STP Cat.3, 4,5 cable
EIA/TIA-568 100-ohm (100m)
100BASE-TX: 2-pair UTP/STP Cat.5 cable (Cat. 5e recommended)
EIA/TIA-568 100-ohm (100m)
1000Base-T: 4-pair UTP/STP Cat. 5e or above cable
EIA/TIA-568 100-ohm (100m)
LEDs
Two Power LEDs; One PoE LED
PWR1 (Power): ON=primary power connected
PWR2 (Power): ON=backup power connected
Power Input *
24 - 48VDC
Power Consumption
33.36 Watts @ 24 VDC
3.53 Watts (No PoE)
33.36 Watts (1 port PoE)
Operating Temp.
-40 C ~ 75 C (-40 F ~ 167 F)
Storage Temp.
-40 C ~ 85 C (-40 F ~ 185 F)
Humidity
5% ~ 95% Humidity (non-condensing) (Operating/Storage)
Weight
1.3 lbs. [0.59 kg]
EMC
CE, FCC Class A
EN61000-6-4, EN61000-6-2; EN61000-4-2 (ESD); EN61000-4-3 (RS);
EN61000-4-4 (EFT); EN61000-4-5 (Surge); EN61000-4-6 (CS);
EN61000-4-8 (Magnetic Field)
Safety
UL508
MTBF
Prediction Result 1: GB, GC - Ground Benign, Controlled; Temp. 30 deg. C
MTBF = 8,371,781 hours.
Prediction Result 2: GF, GU - Ground Fixed, Uncontrolled; Temp. 30 deg. C
MTBF = 4,185, 891 hours.
Prediction Result 3: GB, GC - Ground Benign, Controlled; Temp. 40 deg. C
MTBF = 6,800.692 hours
Prediction Result 4: GF, GU - Ground Fixed, Uncontrolled; Temp. 40 deg. C
MTBF = 3,400,346 hours
Prediction Result 5: GB, GC - Ground Benign, Controlled; Temp. 75 deg. C
MTBF = 3, 166, 483 hours
Prediction Result 6: GF, GU - Ground Fixed, Uncontrolled; Temp. 75 deg. C
MTBF = 1, 583,242 hours
Warranty
Lifetime
* This device is recommended for Environment A. Use of an isolated power supply is recommended.

Transition Networks SI-IES-1200-LRT User Manual
33586 Rev. D https://www.transition.com Page 6of 21
Packing List
□ One Power over Ethernet Injector
□ One Wall-mounting Kit
□ One DIN-rail mounting clip
□ One Documentation Postcard
Optional Accessories (sold separately)
Industrial Power Supply 25130. Input: 85-264VAC, 120-370VDC. Output: 48VDC, .83A, 39.8 Watts.
Hardware Description
Dimensions
The Power over Ethernet Injector dimensions are:
Width:1.2” [30 mm] x Depth: 3.7” [95 mm] x Height: 5.5” [140 mm]

Transition Networks SI-IES-1200-LRT User Manual
33586 Rev. D https://www.transition.com Page 7of 21
Front Panel
The Power over Ethernet Injector front panel has two RJ-45 ports and three LED indicators.
LAN port: RJ-45 Ethernet port used to connect to the existing Ethernet network.
PoE port: RJ-45 Ethernet port capable of supplying power over the Ethernet cable and providing an
Ethernet connection to powered devices.
P1 & P2: The LED indicators light up when their respective power inputs are active.
PoE: This LED indicator lights up when PoE power is being delivered.

Transition Networks SI-IES-1200-LRT User Manual
33586 Rev. D https://www.transition.com Page 8of 21
Top View
The SI-IES-1200-LRT is designed with two redundant power inputs which allows you to supply redundant
input power in the range of 24 to 48V.
Grounding the PoE Injector
Follow the instructions below to attach the PoE Injector to ground.
Attention! When installing the PoE Injector, the ground connection must always be made first
and disconnected last.
1. On the top of the device, locate and remove the dome screw which has a ground symbol beside it.
2. Attach the ground wire to the device enclosure with the dome screw.

Transition Networks SI-IES-1200-LRT User Manual
33586 Rev. D https://www.transition.com Page 9of 21
Wiring the Power Inputs
This device is recommended for Environment A. Use of an isolated power supply is recommended.
Follow the steps below to wire power lines from the terminal block to a compliant external DC power
source.
1. Before wiring, make sure the power source is disconnected.
2. Using the wire-stripping tool, strip a short piece of insulation from the output wires of the DC power
source.
3. Identify the positive and negative connection locations on the terminal block. See the symbols
printed on the panel indicating the polarities and DC voltage input power range.
4. Insert the exposed wires into the terminal block plugs. Only wires with insulation should extend
from the terminal block plugs. Note that the polarities between the wires and the terminal block
plugs must be positive to positive and negative to negative.
5. Use a slotted screwdriver to tighten the captive screws.
ATTENTION: Use Copper Conductors Only. At 60-75 C, tighten to 5 lb-in. The wire gauge for the
terminal block should be in the range of 12~24 AWG.
Note: The SI-IES-1200-LRT contains boost circuitry that will automatically step the voltage up from 24-
48 to 51VDC, so you do not need to adjust input voltage above 48VDC in order to meet IEEE802.3at
PoE+ spec.
The SI-IES-1200-LRT provides 51VDC with 600mA to the PD, which meets the IEEE802.3at spec.
So even you have the input to the SI-IES-1200-LRT set to 48VDC, the POE port output always
provides 51VDC.

Transition Networks SI-IES-1200-LRT User Manual
33586 Rev. D https://www.transition.com Page 10 of 21
RJ-45 Pin Assignments
The UTP/STP ports will automatically sense for Fast Ethernet (10Base-T/100Base-TX) or Gigabit
Ethernet (10Base-T/100Base-TX/1000Base-T) connection.
Auto MDI/MDIX means that the port can connect to another switch or workstation without changing
straight through or crossover cabling. See the figures below for straight through and crossover cable
schema.
10/100Base-TX Pinouts
Pin Number
Assignment
1
Tx+
2
Tx-
3
Rx+
6
Rx-
Note: the “+” and “-” signs represent the polarity of the wires that make up each wire pair.
The table below shows the 10Base-T/100Base-TX MDI and MDI-X port pinouts.
Pin Number
MDI-X Signal Name
MDI Signal Name
1
Receive Data plus (RD+)
Transmit Data plus (TD+)
2
Receive Data minus (RD-)
Transmit Data minus (TD-)
3
Transmit Data plus (TD+)
Receive Data plus (RD+)
4
Transmit Data minus (TD-)
Receive Data minus (RD-)