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Antaira Industrial Ethernet Switches

LNP-1002G-SFP Series User Manual V1.0

6. Trouble Shooting



Verify you have the right power cord or adapter. Never use a power supply or adapter with

a non-compliant DC output voltage or it will burn the equipment.



Select the proper UTP or STP cable in order to construct the network. Use an unshielded

twisted-pair (UTP) or shield twisted-pair (STP) cable for RJ-4

5 connections: 100Ω

Category 5e for 10M/100Mbps. Also be sure that the length of any twisted-pair connection

does not exceed 100 meters (328 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.

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 connections, power

losses or surges at the power outlet.

Please contact Antaira for technical support service, if the problem still

cannot be resolved.



If the industrial switch LED indicators are normal and the connected cables are correct but

the packets still cannot transmit, p

lease check the system’s Ethernet devices’ configuration

or status.

Summary of Contents for LNP-1002G-SFP Series

Page 1: ...strial Ethernet Switches LNP 0702G SFP Series User Manual V1 0 i LNP 1002G SFP Series 10 Port Industrial PoE Gigabit Unmanaged Ethernet Switches 8 10 100 1000Tx 30W Port 2 100 1000 SFP Slot User Manual Version 1 0 ...

Page 2: ...ce Copyrights 2014 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: ...maintainers when power failures occur The LNP 1002G 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 any special needs for industrial automation outdoor applications and harsh weather environments 1 1 Key Features System Interface Performanc...

Page 6: ...and 2 100 1000 SFP slots 1 User manual 1 Product CD 2 Wall mounting brackets and screws 1 DC cable 18 AWG DC jack 5 5x2 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 m...

Page 7: ... 2 1 Physical Dimensions Figure 2 1 below shows the physical dimensions of Antaira s LNP 1002G SFP series 10 port industrial PoE gigabit unmanaged Ethernet switch with 8 10 100 1000Tx 30W Port and 2 100 1000SFP slots W x D x H is 46mm x 99mm x 142mm Figure 2 1 LNP 1002G SFP Series Physical Dimensions ...

Page 8: ...oE gigabit unmanaged Ethernet switch is shown below in Figure 2 2 2 3 Top View Figure 2 3 below shows the top panel of the LNP 1002G SFP series switch that is equipped with one 6 pin removal terminal block connector for dual DC power inputs 48 55VDC Figure 2 2 The Front Panel of LNP 1002G SFP Series Figure 2 3 Top Panel View of LNP 1002G SFP Series ...

Page 9: ...he port is supplying power to the powered device Off No powered device attached or power supplying fails LNK ACT SFP Port Green On Connected to network Flashing Networking is active Off Not connected to network LAN Port 1 8 Left LED Green On Connected to network 1000Mbps Flashing Networking is active Off Not connected to network LAN Port 1 8 Right LED Green On Connected to network 100Mbps 10Mbps F...

Page 10: ... 3 and 6 at the other end of the cable The table below Table 2 3 shows the 10BASE T 100BASE TX 1000BASE TX MDI and MDI X port pin outs The following figures show the cabling schematics for straight through and crossover Figure 2 4 Figure 2 5 Straight Through Cable Schematic Crossover Cable Schematic Note and signs represent the polarity of the wires that make up each wire pair Pin MDI X Signal Nam...

Page 11: ... 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 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 RJ4...

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: ...e follow the steps shown 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: ...s 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: ...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 16 Note The wire gauge for the terminal block should range between 12 24 AWG If only using one power source jumper Pin 1 to Pin 5 and Pin 2 to Pin 6 to eliminate power fault a...

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: ... do 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 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 step...

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: ...r wall mounting 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 tw...

Page 20: ...rnet Switches LNP 1002G SFP Series User Manual V1 0 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: ... 1 488 000pps for gigabit Ethernet port Transmission Distance Up to 100M Fast Ethernet Transmission Speed Up to 1000Mbps MAC Address 8K table size RJ45 Ethernet Port 8 10 100 1000Tx 30W Port auto negotiation speed full half duplex mode and auto MDI MDI X connection PoE Pin Assignment RJ 45 port 1 8 support IEEE 802 3at end point alternative A mode Positive VCC Pin 1 2 Negative VCC RJ 45 pin 3 6 Da...

Page 23: ... 95 Non Condensing Storage Temperature 40 o C to 85 o C 40 F 185 F Case Dimension IP 30 46mm W x 99mm D x 142mm H EMI FCC Class A CE EN61000 4 2 3 4 5 6 8 11 12 CE EN61000 6 2 CE EN61000 6 4 Stability Testing IEC60068 2 32 Free fall IEC60068 2 27 Shock IEC60068 2 6 Vibration Safety UL 508 Pending Table 7 1 LNP 1002G SFP Series Technical Specification Antaira Customer Service and Support Antaira US...

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