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User Manual

Industrial Ethernet Extender for Extreme Temperatures - 10/100, 1-Port

LB323A

Order toll-free in the U.S.: Call 877-877-BBOX (outside U.S. call 724-746-5500)

FREE technical support 24 hours a day, 7 days a week: Call 724-746-5500 or fax 724-746-0746

www.blackbox.com • [email protected]

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Summary of Contents for LB323A

Page 1: ...eratures 10 100 1 Port LB323A Order toll free in the U S Call 877 877 BBOX outside U S call 724 746 5500 FREE technical support 24 hours a day 7 days a week Call 724 746 5500 or fax 724 746 0746 www blackbox com info blackbox com Customer Support Information ...

Page 2: ...Support at 724 746 5500 or go to blackbox com and click on Talk to Black Box You ll be live with one of our technical experts in less than 60 seconds Trademarks Used in this Manual Black Box and the Double Diamond logo are registered trademarks of BB Technologies Inc Any other trademarks mentioned in this manual are acknowledged to be the property of the trademark owners ...

Page 3: ...wn expense will be required to take whatever measures may be necessary to correct the interference Changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment This digital apparatus does not exceed the Class A limits for radio noise emis sion from digital apparatus set out in the Radio Interference Regulation of I...

Page 4: ...an el flujo de aire por los orificios de ventilación 10 El equipo eléctrico deber ser situado fuera del alcance de fuentes de calor como radiadores registros de calor estufas u otros aparatos incluyendo amplificadores que producen calor 11 El aparato eléctrico deberá ser connectado a una fuente de poder sólo del tipo descrito en el instructivo de operación o como se indique en el aparato 12 Precau...

Page 5: ...13 3 1 Preparing the Site 13 3 2 Installing the Industrial Ethernet Extender 13 3 3 Connecting to the 10 100 Mbps RJ 45 Port 13 3 4 Connecting to the Ethernet Extender Port 14 3 5 Checking the Installation 14 3 6 Applying DC Power 14 4 Troubleshooting 16 4 1 Troubleshooting Tips 16 4 2 Additional Troubleshooting Suggestions 17 4 2 1 Configuration 17 4 2 2 Industrial Ethernet Extender Integrity 17 ...

Page 6: ...eters Choose a dry area with ambient temperature between 40 and 167º F 40 and 75 C Keep away from heat sources sunlight warm air exhausts hot air vents and heaters Be sure there is adequate airflow Keep the device at least 6 ft 1 8 m away from the nearest source of electromagnetic noise such as a photocopy machine 3 Connect to the Data Ports 1 Insert one end of the Ethernet cable into a switch por...

Page 7: ...r Connect the DC power cord to the pluggable terminal block on the Hardened Ethernet Extender and then plug it into a standard DC outlet Next connect the ground connection from the terminal block to the grounding surface Figure 3 Terminal block on the extender Table 2 DIP Switches Pin Up Down DIP Switch 1 Site Auto mode Local mode DIP Switch 2 Type Turn on link down relay Turn off link down relay ...

Page 8: ...trol Auto negotiation Auto MDI MDI X Power Input 12 to 48 VDC terminal block Consumption 4 2 W max Mechanical Casing Aluminum case IP30 Dimensions 3 94 H x 1 65 W x 3 54 D 10 x 4 2 x 9 cm Weight 0 9 lb 0 41 kg Mounting DIN rail top hat type 35 mm or wallmounting Interface Connectors Ethernet Port 1 10 100BASE TX port Ethernet Extender Port 1 RJ 11 and terminal block port DIP Switch DIP Switch 1 Au...

Page 9: ...000 3 2 EN61000 3 3 EMS EN61000 6 2 ESD Standard EN61000 4 2 Radiated RFI Standards EN61000 4 3 Burst Standards EN61000 4 4 Surge Standards EN61000 4 5 Induced RFI Standards EN61000 4 6 8 Magnetic Field Standards EN61000 4 8 Environmental Test Compliance Vibration Resistance IEC60068 2 6 Fc Shock IEC60068 2 27 Free fall with package FED STD 101C Method 5007 1 Table 1 2 Data Rate Specifications Dis...

Page 10: ...ctor or terminal block Ethernet Extender port auto senses the speed DIP switch configures Ethernet Extender Auto or Local mode and turn OFF ON Link Down relay Status LEDs Uses an external AC to DC power adapter not included 2 3 What s Included Your package should contain the following items If anything is missing or damaged contact Black Box Technical Support at 724 746 5500 or info blackbox com I...

Page 11: ...LB323A Industrial Ethernet Extender has one 10 100 Mbps RJ 45 port see Figure 2 1 This port is an auto sensing auto MDIX 10 100 Mbps port When you insert a cable into an RJ 45 port the Industrial Ethernet Extender Determines whether the cable is a straight through or crossover cable Automatically ascertains the maximum speed 10 or 100 Mbps and duplex mode half or full duplex of the attached device...

Page 12: ...ding or receiving data Line Speed Green ON Displays the link speed in Mbps 10 100TX port Link Activity Green ON Valid network connection OFF No data transmission on port Flashing Port is sending or receiving data Speed Yellow ON Link speed at 100 Mbps OFF Link speed at 10 Mbps Top Panel The LB323A top panel has a terminal block for connecting up to two external power supplies not included Right Si...

Page 13: ...f 95 non condensing Ventilation Do not restrict airflow by covering or obstructing the rear and side panels of the Industrial Ethernet Extender Keep at least 2 inches 5 08 centimeters free on all sides for cooling Operating Conditions Keep the Industrial Ethernet Extender at least 6 ft 1 83 m away from nearest source of electromagnetic noise such as a photocopy machine Stacking If you intend to st...

Page 14: ...data transmission Diagram Format Rule Size 1 pt DVI Audio USB CATx Fiber HDMI Local setting Std Setting AUTO Remote setting Std Setting AUTO Upstream Downstream Line quality is poor Figure 2 6 Standard mode Use for better noise immunity 3 5 Checking the Installation Before you apply power Inspect the equipment thoroughly Verify that all cables are installed correctly Check cable routing to make su...

Page 15: ... for every port connected to a device go ON The Industrial Ethernet Extender is now functional and ready to pass data If the Power LED is not ON check that the power adapter is plugged in correctly and that the power source is good and not con trolled by a wall switch If this does not resolve the problem see Chapter 4 Troubleshooting ...

Page 16: ...x setting on the Industrial Ethernet Extender and the connected device are not the same Solution Configure the Industrial Ethernet Extender and the attached device to auto negotiate Symptom A segment or device is not recognized as part of the network Cause One or more devices are not connected properly or cabling does not meet Ethernet guidelines Solution Verify that the cabling is correct Be sure...

Page 17: ...limits and other physical aspects of the installation do not exceed the Ethernet limitations 4 2 2 Industrial Ethernet Extender Integrity If required verify the integrity of the Industrial Ethernet Extender by resetting it 4 2 3 Auto Negotiation The 10 100 Mbps ports negotiate the correct duplex mode and speed since the Industrial Ethernet Extender is configured for auto negotiation this is the In...

Page 18: ...724 746 5500 blackbox com Page 18 NOTES ...

Page 19: ...724 746 5500 blackbox com Page 19 NOTES ...

Page 20: ... 7 Tech support available in 60 seconds or less Copyright 2015 Black Box Corporation All rights reserved Black Box and the Double Diamond logo are registered trademarks of BB Technologies Inc Any third party trademarks appearing in this manual are acknowledged to be the property of their respective owners Black Box Tech Support FREE Live 24 7 Tech support the way it should be Great tech support is...

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