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(Revised 2010-11-15) 

10 

 

APPLYING POWER (Side View) 

 

Unscrew & Remove the DC Voltage Input Plug(s) from the side header 
Install the DC Power Cables into the Plug(s) (observing polarity). 
Plug the Voltage Input Plug(s) back into the side header. 
Tightening torque for the terminal block power plug is 

0.22 Nm/0.162 Pound Foot

All LED’s will flash ON Momentarily (including the Error LED) 
Verify the Power LED stays ON (GREEN). 
Verify the Error LED is OFF (after a few seconds). 
 

Note:

  Only 1 plug is required to be connected to power input for minimal operation.  For redundant 

power operation, V

1

 and V

2

 plugs must be connected to separate DC Voltage sources.  Use wire sizes 

16-28 gauge. 

 

Recommended 24V DC Power Supplies, similar to 
100VAC/240VAC: 

 
N-Tron’s NTPS-24-1.3, DC 24V/1.3A  

 

                 

Summary of Contents for 202MC-SC

Page 1: ... Revised 2010 11 15 1 200 Series Media Converters Installation Guide ...

Page 2: ... Revised 2010 11 15 2 Industrial Ethernet Switch Installation Guide 202MC SC 202MC ST 202MCE SC YY 202MCE ST YY Where YY 15 40 or 80 ...

Page 3: ...t 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...

Page 4: ...anty See the grounding technique section of this user manual for proper ways to ground the unit WARNING Do not work on equipment or cables during 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 ...

Page 5: ...ilometers of 100 Mb communications Both the 202MC and 202MCE utilize the IEEE compliant SC or ST duplex connector for fiber optic communications The 10 100Base TX port utilizes an RJ45 shielded connector All N TRON switches and media converters come housed in a steel ruggedized Din Rail enclosure designed to withstand the most demanding industrial applications and have been fully tested and certif...

Page 6: ...tion WARNING The 202MCE unit contains 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 ...

Page 7: ... shorted Half Duplex Remove jumper In order to verify the jumper settings have been set correctly for units which have the N View option turned on you should install N ViewOPC Server software on a PC connected to the LAN The software is freely distributed on the ProductCD and our web site http www n tron com html opc html Once N ViewOPC is installed you should view the Ports Counter page to remote...

Page 8: ...the 35 mm industrial DIN Rail Apply downward force to the unit until it disengages from the bottom of the unit from the DIN Rail Then rotate the unit approximately 15 upward and towards you to completely remove the unit Optional Mounting 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 ...

Page 9: ... when Power is connected NOTE The RJ45 data port has two LED s located at the top of the connector The left LED indicates LINK status and the right LED indicates ACTIVITY LED s The table below describes the operating modes LED Color Description GREEN Power is Applied OFF Power is OFF RED Controller HW Error OFF No Errors Normal Operation LNK GREEN Link between ports established OFF No Link between...

Page 10: ...wer plug is 0 22 Nm 0 162 Pound Foot All LED s will flash ON Momentarily including the Error LED Verify the Power LED stays ON GREEN Verify the Error LED is OFF after a few seconds Note Only 1 plug is required to be connected to power input for minimal operation For redundant power operation V1 and V2 plugs must be connected to separate DC Voltage sources Use wire sizes 16 28 gauge Recommended 24V...

Page 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 mu...

Page 12: ... Revised 2010 11 15 12 RJ45 CONNECTOR CRIMP SPECIFICATIONS Please reference the illustration below for your Cat5 cable specifications ...

Page 13: ...roadcast storm which will crash the network TROUBLESHOOTING 1 Make sure the Power LED is ON 2 Make sure the Error LED remains OFF 3 seconds after initial power up 3 Verify that Link LED s are ON for connected ports 4 Verify straight through cabling used between stations 5 Verify crossover cabling used between switches or repeaters non X Port only 6 Verify that cabling is Category 5 or greater for ...

Page 14: ...re 20 C to 70 C Storage Temperature 40 C to 85 C Operating Humidity 1 0 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 19dBm 15dBm 5dBm 5dBm RX Sensitivity Max 31dBm 31dBm 34dBm 34dBm Wavele...

Page 15: ...ous Locations or Non hazardous locations only EMI EN55022 Class A FCC Part 15 Class A EMS EN55024 1998 EN61000 4 2 1995 EN61000 4 3 1997 EN61000 4 4 1995 EN61000 4 5 1995 EN61000 4 6 1996 GOST R Certified Warranty Effective January 1 2008 all N TRON products carry a 3 year limited warranty from the date of purchase ...

Page 16: ...RRANTIES 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 OPE...

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