Lantronix
SI-IES-1x1D-LRT User Guide
33585 Rev. L
Page
5
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1 Overview
Product Description
The SI-IES-111D-LRT is a 2-port unmanaged hardened PoE+ injector/converter that adds up to 30
Watts of power from its PoE+ Port onto a network segment. The gigabit speed SFP slot provides
the ultimate flexibility by allowing fiber SFP uplink ports with varying communication distances.
The SI-IES-121D-LRT is a 3-port unmanaged hardened PoE+ injector/converter that adds up to
30 Watts of power from its (2) PoE+ ports onto 2 network segments. The gigabit speed SFP slot
provides the ultimate flexibility by allowing fiber SFP uplink ports with varying communication
distances.
Ordering Information
SKU
Description
SI-IES-111D-LRT
(1) 100/1000Base-X SFP slot + (1) 10/100/1000Base-T PoE+ port
SI-IES-121D-LRT
(1) 100/1000Base-X SFP port + (2) 10/100/1000Base-T PoE+ ports
Optional Accessories (sold separately)
SFP Modules
25130
Industrial Power Supply for SI-IES-111D-LRT. Input: 88-264VAC, 120-370
VDC. Output: 48-55VDC, 0.83A, 39.8 Watts
25131
Industrial Power Supply for SI-IES-121D-LRT. Input: 85-264VAC, 120-370
VDC. Output: 48-55VDC, 1.6A, 76.88 Watts
OCA-P181610
18x16x10” Polycarbonate Enclosure
Features
•
IEEE 802.3at PoE+ to supply 30 Watts on 10/100/1000Base-T port (SI-IES-111D-LRT)
•
IEEE 802.3at PoE+ to supply 30 Watts per port on 10/100/1000Base-T ports (SI-IES-121D-
LRT)
•
Supports IEEE 802.3af
•
Supports dual speed for SFP slot
•
Compact, space saving size
•
IP31 housing protection
•
Link Pass Through
•
Extended operating temperature (-40°C to +75°C)
•
DIN Rail mount / optional wall mount brackets included
•
Full/half-duplex flow control
•
Auto-MDI/MDIX
•
Auto-Negotiation
•
10K byte jumbo frames
