561891 - Network switch Intellinet - Free user manual and instructions

Product Type	Gigabit Network Switch
Brand	Intellinet
Model	561891
Number of Ports	24 PoE+ ports (10/100/1000) + 2 SFP ports
Switching Speed	52 Gbit/s (backplane)
PoE Power	30W per port, up to 370W total
Features	Plug and play, auto-speed detection, flow control, VLAN (port isolation 1-24)
Energy Saving Technology	Green Ethernet: power adjustment based on cable length
LED Indicators	Power, Link/Act/Speed (port), PoE
Installation	Desktop or 19-inch rack (mounting brackets included)
Power Supply	100 – 240 V AC, 50/60 Hz
Grounding	Chassis grounding screw
Operating Temperature	0 °C to 40 °C
Operating Humidity	10% to 90% (non-condensing)
Maintenance and Cleaning	Clean with a dry, soft cloth. Do not use chemicals.
Safety	Observe rated voltages. Do not open the device. Mandatory grounding.
Spare Parts and Repairability	Contact customer service for spare parts. No user-serviceable parts.
Certifications	CE (2014/30/EU, 2014/35/EU), WEEE
Package Contents	Switch, power cord, rack brackets, screws, installation guide
Warranty	Limited lifetime warranty (see conditions)

Frequently Asked Questions - 561891 Intellinet

How to connect the Intellinet 561891 switch?

Plug the included power cord into the rear panel and a wall outlet (100-240 V). Connect your network devices to the RJ45 ports using Cat5e/6/6a/8 cables. No configuration needed: auto-speed detection (10/100/1000 Mbps) and Plug and Play make installation immediate.

What do the LEDs on the front panel mean?

LED PWR: solid green = device powered on. LED Link/Act/Speed: orange = 10/100 Mbps, green = 1000 Mbps, blinking = activity. LED PoE: solid green = PoE active, blinking = fault.

How to configure the VLAN mode?

Use the slide switch on the front panel. VLAN position: isolates ports 1-24 from each other; only ports 25 and 26 (SFP) can communicate with all ports. Standard position: normal communication between all ports. Flow Control position: disables flow control.

What is the maximum PoE power delivered?

Each PoE+ port can deliver up to 30W, with a total maximum power of 370W across all 24 ports.

How to save energy with this switch?

The Green Ethernet technology automatically adjusts output power based on the length of the connected cable. For short cables, power consumption is reduced, saving energy.

Can I rack-mount the switch?

Yes, it is compatible with an EIA 19-inch rack. Attach the provided mounting brackets to the sides of the switch, then screw it into the rack using appropriate screws.

What to do if a port LED does not light up?

Check that the connected device is powered on and the cable is properly plugged in. Use a quality Cat5e/6/6a/8 cable. If the problem persists, test with another device. Ensure cable length does not exceed 100m.

What types of cables are recommended?

For optimal performance, use Cat5e, Cat6, Cat6a or Cat8 UTP/STP cables. Maximum segment length is 100m.

How to ground the switch?

Use the grounding screw on the rear panel, to the right of the power connector. Connect it to a direct earth point (e.g., the metal rack frame). This is important for safety and protection against electrostatic discharge.

Where to find full specifications and the declaration of conformity?

Detailed specifications are available at intellinetnetwork.com. The CE declaration of conformity is available at the address indicated in the manual. Register your product at register.intellinet-network.com/r/561891 to benefit from the warranty.

USER MANUAL 561891 Intellinet

24-Port Gigabit Ethernet PoE+ Switch with 2 SFP Ports

Instructions

Model 561891(IPS-24G02-370W)

Important: Read before use. • Importante: Leer antes de usar.

Exterior view of a Siemens iXP ports network switch (no signage or text overlays)

For additional benefits:

Scan to register your product warranty

or go to: register.intellinet-network.com/r/561891

The Intellinet Network Solutions 24-Port Gigabit Ethernet PoE+ Switch with 2 SFP Ports offers an array of time-saving, cost-effective features while providing superior network throughput. No configuration is required and installation is plug and play. With a backplane speed of 52 Gbps, plenty of performance is available for your computers, servers and other networking devices. Each of the ports automatically senses the link speed of the connected network device and adjusts to 10, 100 or 1000 Mbps for compatibility and maximum performance. This PoE switch is designed to provide compatible devices with enough power when needed. It offers up to 30 watts of power per port until its power budget of 370 watts is reached.

Green Ethernet Technology

This Intellinet Network Solutions switch detects link status to all connected devices and reduces the power usage of ports not in use. In addition, the switch can adjust the level of power output based on the length of the network cable connected to a particular port. This feature allows for the enjoyment of maximum network performance, and when things slow down, it automatically scales back power usage to conserve energy and save money.

For specifications, visit intellinetnetwork.com. Register your product at register.intellinet-network.com/r/561891 or scan the QR code on the cover.

Front Panel

LED COLOR STATUS STATUS DESCRIPTION
PWR		Off Power Off
	Green On P	Power On
Link/Act/Speed(1-24,25F-26F[SFP])		Off No device is connected to the port.
	Orange On A	device is connected to the port at 10/100 Mbps speeds.
	Green On A	device is connected to the port at 1000 Mbps speeds.
	Orange / Green	Flashing S	ending or receiving data
PoE (1-24)	Green	Off No	powered device (PD) is connected to the port.
		On	The connected device is receiving power.
		Flashing	Abnormal power supply

Cat5e/6/6a/8.x UTP/STP cables provide optimal performance; if a status LED doesn't indicate a link or activity, check the corresponding device for proper setup and operation.

Slide Switch

• Normal: default mode; allows normal communication between ports 1 – 26.
• Flow Control: disables the switch's flow-control function.
• VLAN: isolates ports 1 – 24 from each other while allowing them to connect to ports 25 and 26.

Rear Panel

Power

Use the included power cord to connect the device (on the rear panel) to an AC outlet. The device supports AC 100 – 240 V, 50/60 Hz.

Chassis Ground Column

Located on the side of the power supply connector, a grounding terminal connector is used to provide proper grounding for your Intellinet Network Solutions switch. If you use the chassis grounding screw, it should be wired to an object that provides earth ground. In rackmount installations, grounding is typically provided by the metal frame of the mounting rack.

Placement

Desktop Installation

Prior to use, it is recommended that the switch be placed/positioned on a level surface that can support the weight of the switch (and possibly other objects) with at least 25 mm (approx. 1") of clearance for ventilation; away from sources of electrical noise (radios, transmitters, broadband amplifiers); and within 100 m (approx. 328') of network devices it's to be connected to.

Rackmount Installation

The switch can be mounted in an EIA standard-sized, 19-inch rack. Attach the mounting brackets on the switch's side panels (one on each side) and secure them with the screws provided.

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Use the screws provided with the equipment rack to mount the Intellinet Network Solutions switch to the rack.

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Technical line drawing of a server rack with ventilation slots and a highlighted panel (no text or symbols)

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Technical line drawing of a rack-mounted device with mounting flanges and a central tab (no text or symbols)

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Technical line drawing of a rack-mounted device with mounting holes and a central panel (no text or symbols)

Diagram of a device with two rectangular units and a connecting rod, showing internal components and sound waves (no text or symbols)

Technical line drawing of a rack-mounted device with mounting holes and a central slot (no text or symbols)

Ethernet e Green Technology

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Diagram of a server rack with indicator lights and a highlighted section (no text or symbols)

WASTE ELECTRICAL & ELECTRONIC EQUIPMENT

DISPOSAL OF ELECTRIC AND ELECTRONIC EQUIPMENT

(Applicable In The European Union And Other European Countries With Separate Collection Systems)

ENGLISH: This symbol on the product or its

packaging means that this product must not be treated as unsorted household waste. In accordance with EU Directive 2012/19/EU on Waste Electrical and Electronic Equipment (WEEE), this electrical product must be disposed of in accordance with the user's local regulations for electrical or electronic waste. Please dispose of this product by returning it to your local point of sale or recycling pickup point in your municipality.

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the Federal Communications Commission (FCC) Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses and can radiate radio frequency energy, and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case the user will be required to correct the interference at his own expense. Any changes or modifications made to this equipment without the approval of the manufacturer could result in the product not meeting the Class A limits, in which case the FCC could void the user's authority to operate the equipment.

CE

ENGLISH : This device complies with the requirements of CE 2014/30/EU and / or 2014/35/EU. The Declaration of Conformity for is available at:

support.intellinet-network.com/barcode/561891

North America

IC Intracom America

550 Commerce Blvd.

Oldsmar, FL 34677 USA

Asia & Africa

IC Intracom Asia

4-F, No. 77, Sec. 1, Xintai 5th Rd.

Xizhi Dist., New Taipei City 221, Taiwan

Europe

IC Intracom Europe

Löhbacher Str. 7, D-58553

Halver, Germany

All trademarks and trade names are the property of their respective owners.

All trademarks and trade names are the property of their respective owners. © IC Intracom. All rights reserved. Intellinet Network Solutions is a trademark of IC Intracom, registered in the U.S. and other countries.