OT Systems IES24242MPp-S User manual

OT Systems Ltd. | www.ot-systems.com
Quick Installation Guide
IES24242MPp-S / version 1.3
Quick Installation Guide
IES24242MPp-S
Description: L2+ Managed 24-port 10/100/1000Base-TX (PoE+) + 4-port 10/100/1000Base-TX or
100/1000Base-SFP Combo Ethernet Switch
Overview: IES24242MPp-S is a new generation, managed, industrial grade, L2+ Gigabit PoE (Power
over Ethernet) switch that provides 24x10/100/1000Base-TX RJ45 ports plus
4x100/1000Base-SFP ports. It provides stable and reliable Ethernet transmission with
high quality design and reliability.
Package Content
⚫Managed PoE Switch x 1
⚫Mounting Accessory x 1
⚫RJ-45 Console Cable x 1
Read Before Install
◎Keep power off during installation
◎use Antistatic Wrist Strap correctly
◎Make sure using correct power supply, voltage must match
◎Make sure enough power supply from PSU that will not overload
◎Double check the wiring ( +/- ) is correct.
◎Keep installation dry and clean.
◎Do not open the chassis

OT Systems Ltd. | www.ot-systems.com
Quick Installation Guide
IES24242MPp-S / version 1.3
Indicator light
POE Switch indicator light working information is as follow:
LED
Name
Color
Working
states
Declaration
POWER
Power LED
Green
ON
power normally
Off
Don’t have power, power
switch doesn’t turn on,
power abnormal
LINK/ACT
(25,26)
Device
connection
LED
Green
blink
Corresponding already
connect normally
Off
Corresponding port don’t
connect normally
Power socket
Connection power cord to PoE switch POE Switch power supply is AC100-240V~50/60Hz.
Ground terminal
Please use guideline ground connection, in case lighting stroke. In order to avoid the product,
sustain lighting stroke and extend using lifetime.
Installation
POE Switch is designed according to the standard 19-inch rack size, you can easily install to the rack,
the specific installation steps are as follows:
1. check the rack grounding and stability;
2. two pieces L type bracket differentiate install to the two sides of PoE switch panel and fix with
screw.

OT Systems Ltd. | www.ot-systems.com
Quick Installation Guide
IES24242MPp-S / version 1.3
3. Put PoE switch on the appropriate location of the rack, crutch by bracket; using the L-shaped
bracket to fix the two sides of rack with screw, make sure PoE switch is installed on the rack
smooth and steady.
4. Attention
1. Rack has wall grounded is the important guarantee of anti-static, anti-leakage, lightning
protection, anti-interference, so make sure the rack ground wired is properly installed;
2. Rack-mounted device generally from down to up, avoid overload installation.
3. Don’t put heavy things on the PoE switch, in case happen accident;
Make sure cooling and air ventilation
Connection RJ45 port
Using Ethernet cable connect PoE switch to the RJ45 port of the opposite end network device,
default the PoE switch’s downlink port already open PoE power function, it can send power to IP
camera, wireless AP, wireless bridge.

OT Systems Ltd. | www.ot-systems.com
Quick Installation Guide
IES24242MPp-S / version 1.3
5. Attention
When PoE switch is connected to a workstation, server, router, or other Ethernet device, the
Ethernet cable length cannot more than 100meter.
The Ethernet RJ45 port Auto-MDI/MDIX function default open, when adopt Cat.5 cable to connect
Ethernet network, both standard Ethernet cable and crossover Ethernet cable can be used; Don’t
use RJ45 port to connect telephone cable.
Connection SFP port
POE Switch SFP port just only support gigabit SFP module. Suggestion to use standard SFP module.
The process of PoE switch install SFP module is as follow:
1. Hold the SFP module from the side, insert it smoothly along the SFP port slot of PoE switch,
until the SFP module is close touch with PoE switch.
2. When connection, please confirm SFP module RX and Tx port, the side of fiber optic
corresponding insert Rx and Tx port, make sure Tx and Rx port connection correctly, another
side of fiber connect to another device.
3. after powered, please check the corresponding indicator light status. If light is on, show the

OT Systems Ltd. | www.ot-systems.com
Quick Installation Guide
IES24242MPp-S / version 1.3
link already connect normally, light is off, show the link is blocked. Please check circuit,
confirm the opposite end device already start using.
6. Attention
⚫Do not over bend the fiber, the radius of curvature should not be less than 10cm.
⚫Make sure the cleanliness of the fiber surface.
⚫Please do not look directly at the fiber optical connector, otherwise can cause eye damage.
Inspection Before powered
⚫Please check if power socket supply power is corresponding the specification or not;
⚫Please check if power supply, PoE switch, rack already grounded correctly or not;
⚫Please check if PoE switch normally connect with other network equipment or not;
Device initialization
⚫After powered after turn on power, PoE switch will automatically initialization.
Indicator light will appear the following of situation;
⚫After powered, the power indicator light always keep ON, the other indicator light OFF.
⚫After around two second, except power indicator light, the other indicator light ON around
two second, then OFF;
⚫Each port indicator light indicates the connection status of each port, it show PoE switch
start work normally.
General
To ensure trouble free transportation and storage, all OT Systems products must be thoroughly
inspected, tested and properly packed before delivery. Check the product upon receipt for any
visible damage which may have been caused during shipment.
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