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Summary of Contents for Leonton CET2-0800 Series
- Page 1 LEONTON CET2-0800 Series (CET2-0800 / CET2-0800-T) User Manual...
- Page 2 Disclaimer Leonton Technologies, Co. Ltd. provides this manual without warranty of any kind, expressed or implied, including but not limited to the implied warranties of merchantability and fitness for a particular purpose.
- Page 3 FCC Notice This equipment has been tested and found to comply with the limits for a Class-A digital device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy.
- Page 4 Ceci est un produit de classe A. Dans un environnement domestique, ce produit peut être utilisé en présence d'interférences radio. This document is the current official release manual. Please check our website (www.leonton.com) for any updated manual or contact us by e-mail (sales@leonton.com).
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Page 5: Table Of Contents
Contents Overview ......................................6 Key Features ....................................6 Package Contents ................................... 7 Safety Precaution ..................................7 Hardware Description ..................................8 Physical Dimensions ................................8 Front Panel ....................................9 Top View ..................................... 9 LED Indicators ..................................10 Ethernet Ports ..................................11 Cabling ...................................... -
Page 6: Overview
Overview This series is rated IP30 and installation by DIN Rail. Each unit of this industrial unmanaged Ethernet switch series has 8*10/100Tx Ethernet ports, which the RJ-45 interface provides auto detection of MDI or MDI-X. In order to prevent unregulated voltage, this series provides high EFT and ESD protection. This also allows it to function in harsh environments, as well as support power redundancy with a dual power input design with reverse polarity protection. -
Page 7: Package Contents
Package Contents • 1 - CET2-0800(-T) - Unit weight: 0.34kg (0.74 lb), Shipping weight: 0.48kg (1.05 lb) • 2 - Wall mounting brackets and screws • 1 - Quick installation guide Safety Precaution Attention If the DC voltage is supplied by an external circuit, please use a protection device on the power supply input. -
Page 8: Hardware Description
Hardware Description Physical Dimensions Figure 2.1, below, shows the physical dimensions of CET2-0800 series. (W x H x D) is 40mm x 95mm x 70mm Figure 2.1: Physical Dimensions... -
Page 9: Front Panel
Figure 2.2: The Front Panel Top View Figure 2.3, below, shows the top panel of the CET2-0800 series switches that is equipped with one 6-pin removal terminal block connector for dual DC power inputs (12-48VDC). Figure 2.3: Top Panel View... -
Page 10: Led Indicators
LED Indicators There are LED light indicators located on the front panel of the industrial Ethernet switch that display the power status and network status. Each LED indicator has a different color and has its own specific meaning, see below in Table 2.1. Color Description Power input 1 is active... -
Page 11: Ethernet Ports
Ethernet Ports RJ-45 Ports (Auto MDI/MDIX) The RJ-45 ports are auto-sensing for 10Base-T, 100Base-TX or 1000Base-T devices connections. Auto MDI/MDIX means that the switch can connect to another switch or workstation without changing the straight-through or crossover cabling. See the figures as below for straight-through and crossover cabling schematics. -
Page 12: Cabling
Cabling Use the four twisted-pair, category 5e, or the above cabling for RJ-45 port connections. The cable between the switch and the link partner (switch, hub, workstation, etc.) must be less than 100 meters (328 ft.) long. Wiring the Power Inputs Caution: Please follow the below steps to insert the power wire. -
Page 13: Wiring The Fault Alarm Contact
Wiring the Fault Alarm Contact The fault alarm contact is in the middle of the terminal block connector as the picture shows below in Figure 2.6. By inserting the wires, it will detect the fault status including power failure or port link failure (managed industrial switch only) and form a normally open circuit. An application example for the fault alarm contact is shown below in Figure 2.6. -
Page 14: Mounting Installation
Mounting Installation DIN-Rail Mounting The DIN-Rail is pre-installed on the industrial Ethernet switch from the factory. If the DIN-Rail is not on the industrial Ethernet switch, please see Figure 3.1 to learn how to install the DIN-Rail on the switch. Figure 3.1: The Rear Side of the Switch and DIN-Rail Bracket Follow the steps below to learn how to hang the industrial Ethernet switch. - Page 15 Figure 3.2: Insert the Switch on the DIN-Rail Step 4. Lightly pull down the bracket on to the rail as shown below in Figure 3.3. Figure 3.3: Stable the Switch on DIN-Rail Step 5. Check if the bracket is mounted tightly on the rail. Step 6.
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Page 16: Wall Mounting
Wall Mounting Follow the steps below to mount the industrial Ethernet switch using the wall mounting bracket as shown below in Figure 3.4. Step 1. Remove the DIN-Rail bracket from the industrial Ethernet switch by loosening the screws. Step 2. Place the wall mounting brackets on the top and bottom of the industrial Ethernet switch. Step 3. -
Page 17: Hardware Installation
Hardware Installation Installation Steps This section will explain how to install CET2-0800 series. Installation Steps Step 1. Unpack the industrial Ethernet switch from the original packing box. Step 2. Check if the DIN-Rail bracket is screwed on the industrial Ethernet switch. - Page 18 Caution: If the equipment is used in a manner not specified by the manufacturer, the protection provided by the equipment may be impaired. Attention: Si l'équipement est utilisé d'une manière non spécifiée par le fabricant, la protection fournie par l'équipement peut être altérée. Caution: The installation that the safety to any system incorporating the equipment is the responsibility of the assembler of the system.
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Page 19: Trouble Shooting
If the power indicator LED does not turn on when the power cord is plugged in, the user may have a problem with the power cord. Check for loose power connections, power losses or surges at the power outlet. Please contact Leonton for technical support service, if the problem still cannot be ◆ resolved.
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