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(Revised 8/4/2009) 

 

 

Hazardous Location Installation Requirements

 

 

1.

 

WARNING:

  Do not disconnect while circuit is live, unless area is known to be non-hazardous. 

 
2.

 

WARNING:

  Install only in accordance with Local & National Codes of Authorities Having Jurisdiction. 

 
3.

 

Class I, Div 2 Installations require that power connections must be current limited at the power source with 
an in-line fuse rated at 0.5A. 

 
4.

 

Class I, Div 2 installations require that all devices connected to this product must be UL approved for the 
area in which it is installed. 

 
5.

 

Only UL approved wiring with temperature ratings greater than 90

°

C  permitted  for Class I, Div 2 

installations operating at temperatures up to70

°

C ambient. 

 
6.

 

Limited Operating Voltage: 12-30V for Class I, Div 2 installations. 

 

 
 

Содержание 302MC-XX

Страница 1: ... Revised 8 4 2009 1 300 Series Media Converter Industrial Ethernet Switches Installation Guide ...

Страница 2: ... Revised 8 4 2009 2 Industrial Ethernet Switch Installation Guide 302MC XX 302MCE XX YY 304TX 305FX XX 305FXE XX YY 306TX 306FX2 XX 306FXE2 XX YY 308TX Where XX ST or SC and YY 15 40 or 80 ...

Страница 3: ... limited to the implied warranties of merchantability or fitness for a particular purpose In no event shall N TRON Corp be liable for any incidental special indirect or consequential damages whatsoever included but not limited to lost profits arising out of errors or omissions in this manual or the information contained herein Warning Do not perform any services on the unit unless qualified to do ...

Страница 4: ...ring periods of lightning activity WARNING Do not perform any services on the unit unless qualified to do so WARNING Do not block the air vents WARNING Observe proper DC Voltage polarity when installing power input cables Reversing voltage polarity can cause permanent damage to the unit and void the warranty Power must be supplied by an isolating source and a 3 3 A maximum rated UL Recognized fuse...

Страница 5: ...lations require that power connections must be current limited at the power source with an in line fuse rated at 0 5A 4 Class I Div 2 installations require that all devices connected to this product must be UL approved for the area in which it is installed 5 Only UL approved wiring with temperature ratings greater than 90 C permitted for Class I Div 2 installations operating at temperatures up to7...

Страница 6: ...he use of repeaters The 305FXE and 306FXE2 switches are unmanaged and similar to the 305FX and 306FX2 respectively However these models use singlemode transceivers with extended range capability The N TRON FXE products utilize singlemode fiber transceiver s that are capable of 15 40 and up to 80 Kilometers of 100 Mb full duplex communications All fiber products utilize the IEEE compliant SC or ST ...

Страница 7: ...NING FXE units contain a class 1 laser Do not stare into the laser beam fiber optic connector when installing or operating the product Never install or work on electrical equipment or cabling during periods of lightning activity Disconnect the power cable before removing the enclosure top Do not operate the unit with the top cover removed UNPACKING Remove all the equipment from the packaging and s...

Страница 8: ...on the clip until it disengages from the bottom of the unit from the DIN Rail Rotate the bottom of the unit towards you and up at an approximate 15 upward angle to completely remove the unit 300 PM 900 PM URMK With the exception of the 524TX and 526FX2 all N Tron products are designed to be mounted on industry standard 35mm DIN Rail However DIN Rail mounting may not be suitable for all application...

Страница 9: ...reen LED lights when Power is connected NOTE Each RJ45 data port has two LED s for each connector The lower LED indicates LINK status and the upper LED indicates ACTIVITY LED s The table below describes the operating modes LED Color Description GREEN Power is Applied OFF Power is OFF LNK GREEN Link between ports established OFF No Link between ports ACT GREEN Data is active between ports OFF Data ...

Страница 10: ... All LED s will flash ON Momentarily Verify the Power LED stays ON GREEN Note Either V1 or V2 can be connected to power for minimal operation For redundant power operation V1 and V2 plugs must be connected to separate DC Voltage sources Use wire sizes of 16 28 gauge The power cord should be limited to less than 10 meters in order to ensure optimum performance Recommended 24V DC Power Supplies simi...

Страница 11: ...users can run a drain wire lug from any of the Din Rail screws or empty PEM nuts on the enclosure When using an unused PEM nut to connect a ground lug via a machine screw care should be taken to limit the penetration of the outer skin by less than 1 4 in Failure to do so may cause irreversible damage to the internal components of the switch Note Before applying power to the grounded switch you mus...

Страница 12: ... Revised 8 4 2009 12 RJ45 CONNECTOR CRIMP SPECIFICATIONS Please reference the illustration below for your Cat5 cable specifications ...

Страница 13: ...l ports are working correctly by installing the N View OPC Server software The software is freely distributed on the ProductCD and our website http www n tron com html opc html Once the software is installed you should view the Ports Counter page to remotely monitor each connected port You may find it helpful to copy Alt Print Screen the Port Counter information for each port and paste Control V i...

Страница 14: ...0 C Storage Temperature 20 C to 85 C Operating Humidity 10 to 90 Non Condensing Operating Altitude 0 to 10 000 ft Network Media 10BaseT Cat 3 Cable 100BaseT Cat 5 Cable 100BaseFX Multimode 50 62 5 125µm Fiber Singlemode 7 10 125µm Fiber Fiber Transceiver Characteristics Fiber Length 2km 15km 40km 80km TX Power Min Max 19dBm 14dBm 15dBm 7dBm 5dBm 0dBm 5dBm 0dBm RX Sensitivity Max 32dBm 34dBm 34dBm ...

Страница 15: ...0 6 2 EN61000 4 2 ESD EN61000 4 3 RS EN61000 4 4 EFT EN61000 4 5 Surge EN61000 4 6 Conducted Disturbances Conducted Low Frequency IEC60533 Shock IEEE 1613 250 mm Vibration IEEE 1613 V S 4 150mm s IEC60068 2 6 Test Fc Cold IEC60068 2 1 Dry Heat IEC60068 2 2 Damp Heat IEC60068 2 30 Test Db GOST R Certified Warranty Effective January 1 2008 all N TRON products carry a 3 year limited warranty from the...

Страница 16: ...RANTIES EXCLUSIVE IF AN N TRON PRODUCT DOES NOT OPERATE AS WARRANTED ABOVE CUSTOMER S SOLE REMEDY FOR BREACH OF THAT WARRANTY SHALL BE REPAIR REPLACEMENT OR REFUND OF THE PURCHASE PRICE PAID AT N TRON S OPTION TO THE FULL EXTENT ALLOWED BY LAW THE FOREGOING WARRANTIES AND REMEDIES ARE EXCLUSIVE AND ARE IN LIEU OF ALL OTHER WARRANTIES TERMS OR CONDITIONS EXPRESS OR IMPLIED EITHER IN FACT OR BY OPER...

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