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Antaira Technologies - Industrial Ethernet Switches 

LMP-1204G-SFP Series User Manual V2.1 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 
 
 
 
 
 
 
 
 
 

 

LMP-1802G-SFP Series 

18-Port Industrial PoE+ Gigabit Managed Ethernet Switch, with 16*10/100/1000Tx Ports 

(30W/Port) and 2*100/1000 SFP Slots; 48~55VDC Power Input 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

Hardware Manual 

Version 1.0 

(July 2019) 

 

Summary of Contents for LMP-1802G-SFP Series

Page 1: ...witches LMP 1204G SFP Series User Manual V2 1 i LMP 1802G SFP Series 18 Port Industrial PoE Gigabit Managed Ethernet Switch with 16 10 100 1000Tx Ports 30W Port and 2 100 1000 SFP Slots 48 55VDC Power Input Hardware Manual Version 1 0 July 2019 ...

Page 2: ...ers Notice Copyrights 2019 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 merchantabilit...

Page 3: ...ch can be determined by turning the equipment off and on the user is encouraged to try 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 ...

Page 4: ...y Precaution 3 2 Hardware Description 4 2 1 Physical Dimensions 4 2 2 Front Panel 5 2 3 Top View 5 2 4 LED Indicators 6 2 5 Reset Button 7 2 6 Ethernet Ports 7 2 7 Cabling 8 2 8 Wiring the Power Inputs 8 2 9 Wiring the Fault Alarm Contact 9 2 10 Grounding Note 9 3 Mounting Installation 10 3 1 DIN Rail Mounting 10 3 2 Wall Mounting 11 4 Hardware Installation 12 4 1 Installation Steps 12 4 2 Mainten...

Page 5: ...T G 8032 ERPS Ethernet Ring Protection Switch protocol that has a 50ms network recovery time The advanced network filtering and security functions such as IGMP VLAN QoS SNMP RMON Modbus TCP and 802 1X HTTPS SSH SSL increase determinism and improve network management for remote SCADA systems or control networks The LMP 1802G SFP series is IP30 rated and DIN rail mountable There are also two wide op...

Page 6: ...iguration Backup USB Port 1 3 Product Hardware Features System Interface and Performance All RJ 45 ports support Auto MDI Function Embedded 16 10 100 1000Tx PSE 30W Port RJ45 Ports and 2 100 1000 SFP slots Store and forward switching architecture 8K MAC address table Power line EFT protection 2 000VDC Ethernet ESD protection 6 000VDC Power Input DC 48 55V redundant with a 4 pin and 2 pin removal t...

Page 7: ...e 1 5 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 Warning Labels The caution label means that you should check the certain information on user manual when working wit...

Page 8: ... 1802G SFP Series Hardware Manual V1 0 4 2 Hardware Description 2 1 Physical Dimensions Figure 2 1 below shows the physical dimensions of Antaira s LMP 1802G SFP series W x D x H is 67mm x 99mm x 142mm Figure 2 1 LMP 1802G SFP Series Physical Dimensions ...

Page 9: ... 2 Input and one 2 pin removal terminal block connector Power 1 Input 48 55VDC Figure2 3 Top Panel View of LMP 1802G SFP Series 4 Pin Removal Terminal Block Relay and Power 2 Input 2 Pin Removal Terminal Block Power 1 Input Grounding Screw Reset Button LAN 1 16 LED for Link Activity Status 10 100 1000Mbps LAN 1 16 LED for PoE Status LED for Power 1 Power 2 Fault Master and Ring Console Port USB fo...

Page 10: ... On System booting or an applied alarm such as port disconnect has been triggered Master Green On ERPS Owner Mode Ring Master is ready Off ERPS Owner Mode is not active Ring Green On Ring Network is active Off Ring Network is not active SFP Port 17 18 Link ACT Green On Connected to Network 1000Mbps Flashing Network is active Off Not connected to network LAN Port 1 16 Left LED Green On Connected to...

Page 11: ...ections Auto MDI means that the switch can connect to another switch or workstation without changing the straight through or crossover cabling See the figures below for straight through and crossover cabling schematics RJ 45 Pin Assignments Pin Number Assignment 1 Rx 2 Rx 3 Tx 6 Tx Table 2 3 RJ45 Pin Assignments Note The and signs represent the polarity of the wires that make up each wire pair All...

Page 12: ...Schematic Figure 2 5 Crossover Cable Schematic 2 7 Cabling Use the four twisted pair category 5e or the above cabling for the 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 in length 2 8 Wiring the Power Inputs Please follow the steps below when inserting the power wire 1 Insert the positive and negative wires...

Page 13: ...uge for the terminal block should range between 12 24AWG 2 10 Grounding Note Grounding and wire routing help limit the effects of noise due to Electromagnetic Interference EMI Run the ground connection from the ground screw to the grounding surface prior to connecting devices The grounding screw symbol is shown blow in Figure 2 15 Figure 2 15 Grounding screw Caution Using a shielded cable achieves...

Page 14: ...ide of the industrial Ethernet switch Caution The torque for tightening the screws on the device is 3 5 in lbs 2 To remove the DIN Rail bracket 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 C...

Page 15: ...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 Caution The torque for tightening the screws on the device is 3 5 in lbs 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 oppo...

Page 16: ...e refer to the Wall Mounting section for 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 fo...

Page 17: ...5 Technical Specifications Table 5 1 has the technical specifications for Antaira s LMP 1802G SFP series Standards IEEE 802 3 10Tx Ethernet IEEE 802 3u 100Tx Fast Ethernet IEEE 802 3ab 1000Tx Gigabit Ethernet IEEE 802 3z Gigabit Fiber IEEE 802 3x Flow Control for Full Duplex IEEE 802 3ad Port Trunk with LACP IEEE 802 3d STP Spanning Tree Protocol IEEE 802 3w RSTP Rapid Spanning Tree Protocol IEEE ...

Page 18: ...000BaseTX UTP STP Cat 5 5E cable EIA TIA 568100 ohm 100m Mechanical Characteristics LED Indicator Per Unit Power 1 2 Green Fault Red Housing Metal IP30 protection Dimension 67 x 142 x 99 mm Weight Unit Weight 2 65 lbs Shipping Weight 3 09 lbs Mounting DIN Rail Mounting wall mounting included Power Requirements Input Voltage 48 55VDC Redundant Input Power Connection 1 removable 4 contact and 2 cont...

Page 19: ...port 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 com tw info antaira com tw Any changes to this material will be announced on the Antaira website ...

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