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Antaira Technologies - Industrial Ethernet Switches 

LMP-1202G-SFP Series Hardware Manual V1.2 

 

13 

 

 

4. Hardware Installation 

4.1 Installation Steps 

This section will explain how to install Antaira’s LMP-1202G-SFP series: 12-port industrial gigabit 
PoE+ managed Ethernet switches with 8*10/100/1000Tx (PSE: 30W/Port), 2*10/100/1000 (Non- 
PoE Ports) and 2*100/1000 dual rate SFP fiber slots. 

 

 

Caution: This device is intended for use indoor and at altitudes up to 2000 meters. 

 

 Caution: The device is intended to be installed in an industrial control enclosure and panel. 

 

Installation Steps 

1.  Unpack the industrial Ethernet switch from the original packing box. 

2.  Check if the DIN-Rail bracket is screwed on the industrial Ethernet switch. 

 

If the DIN-Rail is not screwed on the industrial Ethernet switch, please refer to the 

DIN-Rail Mounting section for DIN-Rail installation. 

 

If you want to wall mount the industrial Ethernet switch, please 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 for LED light indication. 

5.  Prepare the twisted-pair, straight-through category 5 cable for Ethernet connection. 

6.  Insert one side of the RJ-45 cable into switch’s Ethernet port and on the other side into the 

networking device’s Ethernet port, e.g. switch PC or server. The Ethernet port’s (RJ-45) LED 

on the industrial Ethernet switch will turn on when the cable is connected to the networking 

device. 

 

Please refer to the LED Indicators section for LED light indication. 

7.  When all connections are set and the LED lights all show normal, the installation is complete. 

 
 

4.2  Maintenance and Service 

 

If the device requires servicing of any kind, the user is required to disconnect and remove it from 

its mounting. The initial installation should be done in a way that makes this as convenient as 

possible. 

 

Voltage/Power lines should be properly insulated as well as other cables. Be careful when 

handling them so as to not trip over. 

Summary of Contents for LMP-1202G-SFP Series

Page 1: ... Ethernet Switches LMP 1202G SFP Series User Manual V1 0 i LMP 1202G SFP Series 12 Port Industrial PoE Gigabit Managed Ethernet Switch with 8 10 100 1000Tx 30W Port 2 10 100 1000Tx and 2 100 1000 SFP Slots Hardware Manual Version 1 2 ...

Page 2: ...ners Notice 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 merchantabili...

Page 3: ... 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 isconnected Consult the dealer or an experienced radio TV technician for help Caution Any changes or modifications not expressly app...

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 10 2 10 Grounding Note 10 3 Mounting Installation 11 3 1 DIN Rail Mounting 11 3 2 Wall Mounting 11 4 Hardware Installation 12 4 1 Installation Steps 12 4 2 Maint...

Page 5: ...ion using the market s open standard ITU 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 1202G SFP series is IP30 rated and DIN ...

Page 6: ...m Interface and Performance All RJ 45 ports support Auto MDI Function Embedded 8 10 100 1000Tx PSE 30W Port 2 10 100 1000Tx Non PoE RJ45 Ports and 2 100 1000 SFP slots for fiber 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 6 pin removal terminal block One user programmable al...

Page 7: ...ck 5 5x2 1mm 1 5 Safety Precaution Attention If the DC voltage is supplied by an external circuit please use aprotection 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 w...

Page 8: ...l Dimensions Figure 2 1 below shows the physical dimensions of Antaira s LMP 1202G SFP series 12 port industrial gigabit PoE managed Ethernet switches with 8 10 100 1000Tx PSE 30W Port 2 10 100 1000Tx Non PoE and ports and 2 100 1000Fx SFP slots W x D x H is 54mm x 99mm x 142mm Figure 2 1 LMP 1202G SFP Series Physical Dimensions ...

Page 9: ...lt Master and Ring LAN Port 9 12 100 1000 SFP Slots Console Port USB Backup Hard Physical Reset Button LAN Port 9 10 10 100 1000Tx PoE LAN Port 1 8 10 100 1000Tx LED for 10 100 1000Tx Network Speed Status LED for PoE Activity Figure 2 2 The Front Panel of LMP 1202G SFP Series 2 3 Top View Figure 2 3 below shows the top panel of the LMP 1202G SFP series switch that is equipped with one 6 pin remova...

Page 10: ...ready Off ERPS Owner Mode is not active Ring Green On Ring Network is active Off Ring Network is not active LAN Port 11 12 Link ACT SFP Port Green 1G Amber 100M On Connected to Network Flashing Network is active Off Not Connected to Network LAN Port 1 8 Left LED Green On Connected to network 10 100 1000Mbps Flashing Networking is active Off Not connected to network LAN Port 1 8 Right LED Green On ...

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: ...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 Caution Please follow the steps below when inserting the power wire 1 Insert the positive and negative wires into the PWR1 V1 V1 and PWR2 V2 V2 contacts on the terminal block connector ...

Page 13: ...Technologies Industrial Ethernet Switches LMP 1202G SFP Series Hardware Manual V1 2 9 Note Only use copper conductors 60 75 C tighten to 5lbs The wire gauge for the terminal block should range between 18 20AWG ...

Page 14: ...rcuit An application example for the fault alarm contact is shown below in Figure 2 8 Caution The wire gauge for the terminal block should range between 12 24AWG If only using one power source jumper Pin 1 to Pin 5 and Pin 2 to Pin 6 to eliminate power fault alarm 2 10 Grounding Note Grounding and wire routing help limit the effects of noise due to electromagnetic interference EMI Run the ground c...

Page 15: ...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 16: ...rews 2 Place 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 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 br...

Page 17: ...net 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 straight through category 5 cable for Ethernetco...

Page 18: ...t IEEE 802 3ab 1000Base Tx Gigabit Ethernet IEEE 802 3z Gigabit Fiber IEEE 802 3x Flow Control for Full Duplex IEEE 8023 af Power over Ethernet IEEE 802 3at Power over Ethernet Plus Enhanced IEEE 802 3ad Port Trunking with LACP IEEE 802 1d STP Spanning Tree Protocol IEEE 802 1w RSTP Rapid Spanning Tree Protocol IEEE 802 1s MTP Multiple Spanning Tree Protocol ITU TG 8032 Y 1344 ERPS Ethernet Ring P...

Page 19: ... Dimension 54 x 142 x 99 mm Weight Unit Weight 2 4 lbs Shipping Weight 3 2 lbs Mounting DIN Rail Mounting wall mounting included Power Requirements Input Voltage 48 55VDC Redundant Input Power Connection 1 removable 6 contact terminal block Power Consumption 15 Watts no PD included 200 Watts 48VDC 240 Watts 51 55VDC Environmental Limits Operating Temperature STD 10 to 70 C 14 to 158 F EOT 40 to 75...

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