MES3500-24F - Network switch ZYXEL - Free user manual and instructions

Product Type	Manageable network switch
Brand	Zyxel
Model	MES3500-24F
Number of ports	24 Fast Ethernet ports (10/100 Mbps)
Uplink ports	2 Gigabit Ethernet ports (10/100/1000 Mbps) or SFP slots
Cable type	UTP/STP Category 5 for 100/1000 Mbps
Auto-negotiation	Yes, on all RJ-45 ports
Auto-crossover (Auto MDI/MDI-X)	Yes
Indicator LEDs	PWR (power), LNK/ACT (link/activity) per port
Management	Via RS-232 console (console port)
Installation	On desktop or in rack (mounting kit included)
Dimensions (W x D x H)	Approximately 440 x 200 x 44 mm (1U)
Weight	Approximately 2.8 kg
Power supply	External power adapter 100-240 V AC, 50/60 Hz
Power consumption	Max 30 W
Ventilation	Internal fans; leave 10 cm clearance in front, 8 cm at rear
Operating temperature	0 °C to 40 °C
Operating humidity	10% to 90% without condensation
Maintenance and cleaning	Disconnect power before cleaning; use a dry, soft cloth
Safety	Follow ventilation instructions; do not block vents
Spare parts and repairability	Contact your Zyxel dealer for any hardware issues
General information	Switch from the Dimension series; manual downloadable in PDF

Frequently Asked Questions - MES3500-24F ZYXEL

How to install the Zyxel MES3500-24F switch on a desk?

Place the switch on a flat and level surface. If rubber feet are provided, attach them under each corner to absorb vibrations and ensure spacing between stacked devices.

How to mount the switch in a rack?

Attach the supplied brackets on each side of the switch with the small screws. Then position the switch in the rack and secure the brackets to the rack rails with the provided mounting screws.

What types of Ethernet cables should be used with the MES3500-24F?

Use UTP or STP cables: Category 3/4/5 for 10 Mbps, Category 5 for 100 Mbps, and Category 5 (4 pairs) for 1000 Mbps. The maximum length is 100 meters.

How to connect the switch to power?

Plug the provided power cord into the switch's power connector, then into an appropriate electrical outlet. The PWR LED should light up to indicate the switch is powered on.

What to do if no LED lights up after connecting power?

Check that the power cord is properly connected on both ends. If the problem persists, contact your Zyxel dealer as it may be a hardware defect.

Why does the LNK/ACT LED not light up when a device is connected?

Ensure the connected device is powered on and the Ethernet cable is firmly plugged in. Check that the device's network card is working and that the cable does not exceed 100 meters.

How to use the switch's console port?

Connect an RS-232 console cable (9-pin male) to the switch's console port, and the other end to your computer's serial port. Configure a VT100 terminal emulator with: 9600 bps, 8 data bits, 1 stop bit, no parity, no flow control.

Can I use a straight-through or crossover Ethernet cable with this switch?

Yes, the ports are auto-crossover (Auto MDI/MDI-X). You can use either a straight-through or crossover cable to connect a computer, hub, or another switch.

What are the ventilation precautions for the MES3500-24F?

Leave at least 10 cm of clearance at the front and 8 cm at the rear of the switch for proper airflow. If stacking multiple switches, space them adequately.

How to obtain the full manual for the MES3500-24F?

The user manual in French (43 pages) is available for free PDF download on notice-facile.com. You can also request a translation in another language.

USER MANUAL MES3500-24F ZYXEL

This Quick Start Guide is for use with all ZyXEL Ethernet switches. Your device may differ from the illustrations below.

2 Installation

All switches can be used as a standalone device while some can alternatively be mounted on standard EIA racks.

Note: For proper ventilation, allow at least 4 inches (10 cm) of clearance at the front and 3.4 inches (8 cm) at the back of the switch. Leave space between switches if stacking.

2.1 Desktop Installation

1 Set the switch on a smooth, level surface.
2 If your switch comes with unattached rubber feet, attach them to each corner on the bottom of the switch. These

rubber feet help protect the switch from shock or vibration and ensure space between devices when stacking.

Diagram of a server rack with four square units and three downward-pointing arrows indicating force or movement (no text or symbols)

2.2 Rack-mounted Installation

1 Align one bracket with the holes on one side of the switch and secure it with bracket screws smaller than the rack-mounting screws. Similarly, attach the other bracket.

Technical line drawing of a rectangular electronic device with two connectors and mounting holes (no text or symbols)

2 After attaching both mounting brackets, position the switch in the rack by lining up the holes in the brackets with the

appropriate holes on the rack. Secure the switch to the rack with the rack-mounting screws.

Technical line drawing of a structural assembly with beams and supports (no text or symbols)

3 Hardware Connections

3.1 Auto-negotiating and Auto-crossover RJ-45 ports

Your switch comes with auto-negotiating, auto-crossover ports. Depending on the model, these ports are either fast Ethernet (10/100 Mbps) or Gigabit (10/100/1000 Mbps) ports. Auto-negotiating ports can detect the speed of incoming transmissions and allow either half duplex transfer mode (10/100 Mbps only) or full duplex mode. Auto-crossover means that you can connect the switch to a computer or hub using either a straight-through or a crossover Ethernet cable.

3.2 Network Cables

You can use unshielded twisted pair (UTP) or shielded twisted-pair (STP) Ethernet cables for RJ-45 ports. Make sure the cable length between connections does not exceed 100 meters (328 feet). The following table describes the types of network cable used for different connection speeds.

Table 1 Network Cable Types

SPEED	NETWORK CABLE TYPE
10Mbps	100 Ω 2-pair UTP/STP Category 3,4 or 5
100Mbps	100 Ω 2-pair UTP/STP Category 5
1000Mbps	100 Ω 4-pair UTP/STP Category 5

The LNK/ACT LED should flash when data is being sent between your switch and a connected device.

3.3 Power Connection

Connect one end of the supplied power cable or power adaptor to the power receptacle on the switch and the other end to the appropriate power source. The PWR LED should turn steady on if the switch is receiving power.

3.4 Console Port (Managed Switches Only)

If your switch has a console port, you can use a terminal emulator for local management. Connect the male 9-pin end of a console cable to the console port of the switch. Connect the female end to a serial port (COM1, COM2 or other COM port) of your computer. Configure the computer with terminal emulation software to the following parameters:

• VT100 terminal emulation
- 9600 bps
- No parity, 8 data bits, 1 stop bit
- No flow control

4 Troubleshooting

PROBLEM	CORRECTIVE ACTION
None of the LEDs are on when the power is connected.	Verify that the included power or cable adaptor is connected to the switch's power receptacle and appropriate power source. If the error persists, you may have a hardware problem and should contact your vendor.
The LNK/ACT LED does not light up or flash when a device is connected.	Verify that the attached device(s) is turned on and properly connected to your switch. Also make sure the Ethernet cards are working on the attached devices. Verify that the network cable does not exceed 100 meters.

1 Einleitung

Isometric diagram of a rectangular device with four square components and three upward-pointing arrows, no text or symbols present.

2.2 Rack-Montage

Technical line drawing of a rectangular electronic device with two connectors and ports, no text or symbols present

Technical line drawing of a structural beam assembly with mounting flanges and support beams (no text or symbols)

3 Hardware-Anschlüsse

Isometric diagram of a rectangular device with four square components and three upward-pointing arrows, no text or symbols present.

Technical line drawing of a rectangular electronic device with two ports and connectors, no text or symbols present.

Technical line drawing of a structural beam assembly with mounting flanges and support beams (no text or symbols)

Diagram of a server rack with four square units and three hanging square units on top (no text or symbols)

Technical line drawing of a rectangular electronic device with mounting connectors and internal components (no text or symbols)

Technical line drawing of a structural beam assembly with mounting flanges and support beams (no text or symbols)

3.4 Port Console (Switches Manageables Uniquement)

Diagram of a server rack with four square components and three hanging square units (no text or symbols)

Technical line drawing of a server rack with two connectors and terminal blocks (no text or symbols)

Technical line drawing of a structural beam assembly with mounting flanges and support beams (no text or symbols)

Diagram of a server rack with four square components and three hanging square units (no text or symbols)

Technical line drawing of a rectangular electronic device with multiple ports and connectors (no text or symbols)

Technical line drawing of a structural beam assembly with mounting flanges and support beams (no text or symbols)

Isometric diagram of a server rack with four square buttons and three diamond-shaped indicators (no text or symbols)

2.2 安裝於標準機架上

Technical line drawing of a rectangular electronic device with mounting connectors and ports (no text or symbols)

Technical line drawing of a mechanical assembly with two vertical plates and a central rectangular component (no text or symbols)

3 硬體連接