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Antaira Industrial Ethernet Switches 

LNX-0702C-SFP Series User Manual V1.1 

 

 

 

 

 

 

LNX-0702C-SFP Series

 

7-Port Industrial Gigabit Unmanaged Ethernet Switches 

5*10/100Tx + 2*100/1000 SFP Slots

 

 

 

 

 

 

 

 

 

 

User Manual 

Version 1.1 

 

 

 

 

Summary of Contents for LNX-0702C-SFP Series

Page 1: ...aira Industrial Ethernet Switches LNX 0702C SFP Series User Manual V1 1 i LNX 0702C SFP Series 7 Port Industrial Gigabit Unmanaged Ethernet Switches 5 10 100Tx 2 100 1000 SFP Slots User Manual Version 1 1 ...

Page 2: ...ce Copyrights 2018 by Antaira Technologies LLC All rights reserved Reproduction adaptation or translation without prior permission of Antaira Technologies LLC is prohibited except as allowed under the copyright laws Disclaimer Antaira Technologies LLC provides this manual without warranty of any kind expressed or implied including but not limited to the implied warranties of merchantability and fi...

Page 3: ...to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help Caution Any changes or modifications not expressly approve...

Page 4: ...iption 3 2 1 Physical Dimension 3 2 2 Front Panel 4 2 3 Top View 4 2 4 LED Indicators 5 2 5 Ethernet Ports 5 2 6 Cabling 7 2 7 Wiring the Power Inputs 10 2 8 Wiring the Fault Alarm Contact 11 3 Mounting Installation 12 3 1 DIN Rail Mounting 12 3 2 Wall Mounting 14 4 Hardware Installation 15 4 1 Installation Steps 15 5 Network Application 16 6 Trouble Shooting 17 7 Technical Specification 18 ...

Page 5: ...function alerts maintainers when power failures occur The LNX 0702G SFP series includes two models one with an operating temperature range of 10 to 70 C and the other one with an extended operating temperature range of 40 to 75 C It is a perfectly designed product to fulfill special needs within industrial automation outdoor applications and harsh weather environments 1 1 Key Features System Inter...

Page 6: ...0 SFP slots 1 User manual 1 Product CD 2 Wall mounting Bracket and Screws 1 DC cable 18 AWG and DC jack 5 2x2 1mm 1 3 Safety Precaution Attention If the DC voltage is supplied by an external circuit please use a protection device on the power supply input The industrial Ethernet switch s hardware specs ports cabling information and wiring installation will be described within this user manual ...

Page 7: ...iption 2 1 Physical Dimension Figure 2 1 below shows the physical dimensions of Antaira s LNX 0702C SFP series 7 Port industrial gigabit unmanaged Ethernet switch with 5 10 100Tx and 2 100 1000SFP slots W x D x H is 30mm x 99mm x 142mm Figure 2 1 Physical Dimensions of the LNX 0702C SFP Series ...

Page 8: ...ustrial Ethernet switch is shown below in Figure 2 2 2 3 Top View Figure 2 3 below shows the top panel of the LNX 0702C SFP series switch that is equipped with one 6 pin removal terminal block connector for dual DC power inputs 12 48VDC Figure 2 2 Front Panel of the LNX 0702C SFP Series Figure 2 3 Top Panel View of the LNX 0702C SFP Series ...

Page 9: ...link is active port alarm is disabled LNK ACT SFP Port Green On Connected to network Flashing Networking is active Off Not connected to network LAN Port 1 5 Left LED Green On Connected to network 100Mbps Flashing Networking is active Off Not connected to network LAN Port 1 5 Right LED Green On Connected to network 10Mbps Flashing Networking is active Off Not connected to network 2 5 Ethernet Ports...

Page 10: ... pins 1 2 3 and 6 at the other end of the cable The table below Table 2 3 shows the 10BASE T 100BASE TX MDI and MDI X port pin outs Pin MDI X Signal Name MDI Signal Name 1 Receive Data Plus RD Transmit Data Plus TD 2 Receive Data Minus RD Transmit Data Minus TD 3 Transmit Data Plus TD Receive Data Plus RD 6 Transmit Data Minus TD Receive Data Minus RD The following figures show the cabling schemat...

Page 11: ... 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 The small form factor pluggable SFP is a compact optical transceiver used in optical communications for both telecommunication and data communication applications Figure 2 7 Figure 2 8 Straight Through Cable Schematic Crossover Cable Schematic Figure 2 6 RJ45 E...

Page 12: ...le into the SFP slot as shown below in Figure 2 9 Notice that the triangle mark is at the bottom of the SFP slot Figure 2 10 shows SFP transceiver module was inserted Second insert the fiber cable of the LC connector into the transceiver as shown below in Figure 2 11 Figure 2 9 Transceiver to the SFP Module Figure 2 10 Transceiver Inserted Figure 2 11 LC Connector to the Transceiver ...

Page 13: ... follow the steps outlined below 1 Press the upper side of the LC connector from the transceiver and pull it out to release as shown below in Figure 2 12 2 Push down the metal clasp and pull the transceiver out by the plastic part as shown below in Figure 2 13 Figure 2 12 Remove LC Connector Figure 2 13 Pull Out from the SFP Module ...

Page 14: ...res into the PWR1 V1 V1 and PWR2 V2 V2 contacts on the terminal block connector as shown below in Figure 2 14 2 Tighten the wire clamp screws to prevent the wires from loosening as shown below in Figure 2 15 Note Only use copper conductors 60 75 C tighten to 5 lbs The wire gauge for the terminal block should range between 18 20 AWG Figure 2 15 Power Terminal Block Figure 2 14 Power Terminal Block ...

Page 15: ...s 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 16 Note The wire gauge for the terminal block should range between 12 24 AWG If only using one power source jump from Pin 1 to Pin 5 and Pin 2 to Pin 6 to eliminate the power faul...

Page 16: ...ation 3 1 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 ...

Page 17: ...the opposite from step 1 3 After the DIN Rail bracket is installed on the rear side of the switch insert the top of the DIN Rail on to the track as shown below in Figure 3 2 4 Lightly pull down the bracket on to the rail as shown below in Figure 3 3 5 Check to see if the bracket is mounted tightly on the rail 6 To remove the industrial Ethernet switch from the rail do the opposite from the above s...

Page 18: ...the wall mounting brackets on the top and bottom of the industrial Ethernet switch 3 Use the screws to screw the wall mounting bracket on the industrial Ethernet switch 4 Use the hook holes at the corners of the wall mounting bracket to hang the industrial Ethernet switch on the wall 5 To remove the wall mount bracket do the opposite from the steps above Below in Figure 3 5 are the dimensions of t...

Page 19: ...nting installation 3 To hang the industrial Ethernet switch on a DIN Rail or wall please refer to the Mounting Installation section 4 Power on the industrial Ethernet switch and then the power LED light will turn on If you need help on how to wire power please refer to the Wiring the Power Inputs section Please refer to the LED Indicators section for LED light indication 5 Prepare the twisted pair...

Page 20: ...rnet Switches LNX 0702C SFP Series User Manual V1 1 16 5 Network Application This segment provides an example of an industrial Ethernet switch application Figure 5 1 Figure 5 1 Industrial Ethernet Switch Application Reference ...

Page 21: ...28 feet Diagnosing LED Indicators To assist in identifying problems the switch can be easily monitored with the LED indicators which help to identity if any problems exist o Please refer to the LED Indicators section for LED light indication 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 connection...

Page 22: ...ze RJ45 Ethernet Port 5 10 100Tx auto negotiation speed full half duplex mode and auto MDI MDI X connection SFP Slot 2 SFP slots supports dual rate 100 1000 LED Power Unit P1 Green P2 Green Fault Red Ethernet Port Link Active Green 10 100Mbps SFP Link Active Green Network Cable 10BaseT 2 pair UTP STP Cat 3 4 5 cable EIA TIA 568 100 ohm 100m 100BaseTX 2 pair UTP STP Cat 5 cable EIA TIA 568 100 ohm ...

Page 23: ...shock IEC60068 2 6 vibration Safety FCC CE UL 61010 1 UL 61010 2 201 ISA 12 12 01 Table 7 1 LNX 0702C SFP Series Technical Specification Antaira Customer Service and Support Antaira US Headquarter 844 268 2472 Antaira Europe Office 48 22 862 88 81 Antaira Asia Office 886 2 2218 9733 Please report any problems to Antaira www antaira com support antaira com www antaira eu info antaira eu www antaira...

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