OT Systems ET24122MPp-S User Manual
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Power
RJ45 Port
SFP Port
SPD
LINK/ACT
Earth Terminal
AC Socket
Power
PoE
Consol Port
ET24122MPp-S
24-port 10/100Base-TX + 2-port 10/100/1000Base-T/SFP Combo Managed PoE Ethernet Switch
This quick start guide describes how to install and use the 24-port 10/100Base-TX + 2 10/100/1000Base-T/SFP Combo Managed PoE Ethernet
o
Switch. This is designed to provide power to PoE driven devices. The switches operate in a temperature range of 0
and external SFP work. It is suitable for use to build PoE network environment, and SFP slot designed to support a variety of SFP modules,
allowing the construction of Ethernet more flexible.
C to 50oC, supports PoE PSE
Overview
ET24122MPp-S is a 24 ports 10/100Base-TX + 2 ports 10/100/1000Base-T/SFP Managed PoE Ethernet
Switch. The Switch provides the PoE function for kinds of Powered Devices to receive power as well as
data over the RJ-45 cable. SFP ports to support the use of SFP (Small Form-factor Pluggable)
transceiver module. User can chose different types of SFPs (1000M only). The Switch supports 1 or 2
core Single-mode or Multi-mode fiber. The product operates at temperatures ranging from 0
and at 1U high is designed to be installed in a 19”rack cabinet.
General
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C to 50oC
To ensure trouble free transportation and storage, all OT Sys tems products must be tho roughly inspected,
tested and properly packed before delivery. Check the product upon receipt for any visible damage which
may have been caused during shipment.
Package Content
24-port 10/100Base-TX + 2-port 10/100/1000Base-T/SFP Managed PoE Ethernet Switch x 1
AC Power Cord x 1
Quick Start Guide x 1
Physical Description
Front Panel
Rear Panel
Fuse Holder
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ET24122MPp-S
24-port 10/100Base-TX + 2-port 10/100/1000Base-T/SFP Combo Managed PoE Ethernet Switch
Installation
SFP Transceiver Module
You can select different S FP modules as required (Please refer to our SFP sele c tion list for the
appropriate module).
To insert/remove the SFP, the procedures are as follows :
securely locked.
1. On the front panel, insert the SFP module into the SFP port u ntil it is
2. Connect the optical fiber (1/2 core) to the LC connector(s) of the S FP.
3. To re move the SFP modul e, press down the lock of the LC connector of the
optical fiber to pull out the fiber cable.
4. Pull down the SFP lever and hold its position. Pull out the SFP module
from the SFP port.
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3
DB9 Connector
RJ-45 Connector
ET24122MPp-S
24-port 10/100Base-TX + 2-port 10/100/1000Base-T/SFP Combo Managed PoE Ethernet Switch
Connecting to the Console Port
The supplied cable which one end is RS-232 connector and the other end is RJ-45 connector. Attach the
end of RS-232 connector to PC or terminal and the other end of RJ-45 connector to the console port of
the switch. The connected terminal or PC must support the terminal emulation program.
Consol Pin Assignment
NC 1 Orange/White
2 2 Orange
3 3 Green/White
NC 4 Blue
5 5 Blue/White
NC 6 Green
NC 7 Brown/White
NC 8 Brown
V1.1
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