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RJ-45 Pinouts 

The following table lists the pin configuration for the RJ-48 connector. 

 

Pin# 

Signal Name 

1000M 

Signal Direction 

10/100M 

PoE 

PoE+ 

(ALT-B)

Pin# 

1 TXD1+ 

Out* 

  1 

2 TXD1- 

Out* 

  2 

3 RXD2+ 

IN* 

  3 

4 D3+ 

 

+V 4 

5 D3- 

 

+V 

6 RXD2- 

In* 

  6 

7 D4+ 

 

-V 7 

8 D4- 

 

-V 8 

 
 

Summary of Contents for PoE Giga-MiniMc

Page 1: ...PoE Giga MiniMc and PoE Giga MiniMc Operation Manual Above illustration is representative different models available ...

Page 2: ...p Any replaced or repaired products or parts carry a ninety 90 day warranty or the remainder of the initial warranty period whichever is longer To receive in warranty service the defective product must be received at IMC Networks no later than the end of the warranty period The product must be accompanied by proof of purchase satisfactory to IMC Networks denoting product serial number and purchase...

Page 3: ...ions for the PoE Giga MiniMc 10 About the PoE Giga MiniMc 12 Installation 12 DIP Switch Configuration SFP and 1x9 13 LED Operation SFP and 1x9 15 Powering Options 17 DIN Rail and Wallmount Bracket 18 DC Power Supply Precautions 19 Troubleshooting 19 RJ 45 Pinouts 20 Specifications for the PoE Giga MiniMc 21 PoE Precautions For Inside a Building Installation ONLY 22 IMC Networks Technical Support 2...

Page 4: ...ors The SFP must be MSA compliant The copper ports auto negotiate to the connected device s speed and duplex mode 10 Mbps 100 Mbps or 1000 Mbps and HDX or FDX including Flow Control The PoE Giga MiniMc supports jumbo frames up to 10240 Installation PoE Giga MiniMc installs virtually anywhere as a standalone table top device on a DIN rail or using a Wallmount bracket As a standalone device the end ...

Page 5: ...oSPd DSW for PoE Giga MiniMc The DIP Switch for LoSPd is to allow the end user to set a speed for a fiber SFP under the following conditions Setting the LoSPd DSW to ON will force the SFP to operate at 100Mbps When set in the default of OFF the SFP will run at it s maximum rate of the SFP installed If a dual speed fiber SFP 100 1000Mbps is installed setting the LoSpd to ON will force the SFP to op...

Page 6: ...scription Default Setting 1 PoE Reset ON forces Port 2 PSE PoE to OFF on LOS of Fiber input OFF 2 Factory Set Do not change OFF 3 Factory Set Do not change OFF 4 Factory Set Do not change OFF 5 Factory Set Do not change OFF 6 Factory Set Do not change OFF PoE Reset DSW When set to ON it will force the PSE output power on the copper port OFF when the LINK state is lost on the fiber segment By defau...

Page 7: ...PWR Glows green when unit is powered RJ 45 LED Functions are as follows LNK ACT TX1 TX2 Glows green with a valid link Blinks green when activity is detected PSE TX2 Glows green when port is supplying PoE power Blinks green during training and fault conditions a series of two flashes indicates an overcurrent fault a series of five flashes indicates invalid low or high discovery signature resistance...

Page 8: ...ith a valid link Blinks green when activity is detected PSE TX1 TX2 Glows green when port is supplying PoE power Blinks green during training and fault conditions a series of two flashes indicates an overcurrent fault a series of five flashes indicates invalid low or high discovery signature resistance Off if the port is not supplying power FDX TX1 Glows amber when port is running full duplex NOTE...

Page 9: ...ail and Wallmount Bracket The PoE Giga MiniMc can be mounted with DIN Rail clips a hardware option available through IMC Networks The DIN Rail clips include screws to allow the installation onto a DIN Rail Install the screws into DIN Rail clips which should be mounted perpendicular to the DIN Rail Snap the converter onto the clips To remove the converter from the DIN Rail use a flat head screwdriv...

Page 10: ...N 35 rail Wallmount Bracket Din Rail Mounting NOTE The DIN clips are designed for use on a DIN 35 rail When using the side installed location remove the countersunk screw from the enclosure and then use the vacated hole for one of the DIN clip screws ...

Page 11: ...be routed and secured in such a manner that it is protected from damage and stress Do not route wiring past sharp edges or moving parts d A readily accessible disconnect device with a 3mm minimum contact gap shall be incorporated in the fixed wiring 3 Grounding reliable grounding of this equipment must be maintained Particular attention should be given to supply connections when connecting to powe...

Page 12: ... The following table lists the pin configuration for the RJ 48 connector Pin Signal Name 1000M Signal Direction 10 100M PoE PoE ALT B 1 TXD1 Out 2 TXD1 Out 3 RXD2 IN 4 D3 V 5 D3 V 6 RXD2 In 7 D4 V 8 D4 V ...

Page 13: ... power in Watts is calculated by multiplying the input amps by the lowest input voltage Power Consumption 21W max PSE PD 5W max PSE Operating Temperature 32 F to 158 F 0 C to 70 C DC terminal block 32 F to 122 F 0 C to 50 C with IMC supplied AC desktop adapter Storage Temperature 40 F to 185 F 40 C to 85 C Humidity 5 to 95 non condensing 0 to 10 000 ft altitude Power Characteristics Consumes less ...

Page 14: ... 3 Ethernet Standards IEEE 802 3u Auto Negotiation RFC 2474 RFC 2475 DiffServ QoS IMC Networks Products Length of Warranty SFPs 1 year PoE Giga MiniMc 6 year NOTE Please refer to the Warranty Section at the beginning of this manual for the full terms of the warranty ...

Page 15: ...device s speed and duplex mode 10 Mbps 100 Mbps or 1000 Mbps and HDX or FDX including Flow Control The PoE Giga MiniMc supports jumbo frames up to 10240 Installation PoE Giga MiniMc installs virtually anywhere as a standalone table top device on a DIN rail or using a Wallmount bracket As a standalone device the end user can install PoE Giga MiniMc in locations with extremely limited space Velcro s...

Page 16: ...to set a speed for a fiber SFP under the following conditions Setting the LoSPd DSW to ON will force the SFP to operate at 100Mbps When set in the default of OFF the SFP will run at it s maximum rate of the SFP installed If a dual speed fiber SFP 100 1000Mbps is installed setting the LoSpd to ON will force the SFP to operate at 100Mbps PoE Reset 1 and PoE Reset 2 DSW When set to ON it will force t...

Page 17: ... Port 1 PoE OFF on LOS of Fiber input OFF 3 Factory Set Do not change OFF 4 Factory Set Do not change OFF 5 Factory Set Do not change OFF 6 Factory Set Do not change OFF PoE Reset 1 and PoE Reset 2 DSW When set to ON it will force the PSE output power on the copper port OFF when the LINK state is lost on the fiber segment By default the DSW is set to OFF ...

Page 18: ...P is running at 1000Mbps PWR Glows green when unit is powered RJ 45 LED Functions are as follows LNK ACT TX1 TX2 Glows green with a valid link Blinks green when activity is detected PSE TX1 TX2 Glows green when port is supplying PoE power Blinks green during training and fault conditions a series of two flashes indicates an overcurrent fault a series of five flashes indicates invalid low or high d...

Page 19: ...n unit is powered RJ 45 LED Functions are as follows LNK ACT TX1 TX2 Glows green with a valid link Blinks green when activity is detected PSE TX1 TX2 Glows green when port is supplying PoE power Blinks green during training and fault conditions a series of two flashes indicates an overcurrent fault a series of five flashes indicates invalid low or high discovery signature resistance Off if the por...

Page 20: ...ic power cord included The 4 terminal DC power block DC Terminal Block Wiring Instructions The PoE Giga MiniMc can be powered via the DC terminal block From a power source connect to any one positive and any one negative terminal on PoE Giga MiniMc PoE Giga MiniMc NOTE When using stranded wire the leads must be tinned and equivalent to a 16 AWG solid conductor The PoE Giga MiniMc is protected agai...

Page 21: ...he screws into DIN Rail clips which should be mounted perpendicular to the DIN Rail Snap the converter onto the clips To remove the converter from the DIN Rail use a flat head screwdriver into the slot to gently pry the converter from the rail In addition a Wallmount bracket can be installed onto the PoE Giga MiniMc optional purchase Wallmount Bracket Din Rail Mounting NOTE The DIN clips are desig...

Page 22: ...o not route wiring past sharp edges or moving parts d A readily accessible disconnect device with a 3mm minimum contact gap shall be incorporated in the fixed wiring 3 Grounding reliable grounding of this equipment must be maintained Particular attention should be given to supply connections when connecting to power strips rather than direct connections to the branch circuit The Negative Terminal ...

Page 23: ...e following table lists the pin configuration for the RJ 48 connector Pin Signal Name 1000M Signal Direction 10 100M PoE PoE ALT B Pin 1 TXD1 Out 1 2 TXD1 Out 2 3 RXD2 IN 3 4 D3 V 4 5 D3 V 5 6 RXD2 In 6 7 D4 V 7 8 D4 V 8 ...

Page 24: ...atts is calculated by multiplying the input amps by the lowest input voltage Power Consumption 65W max PSE PD 5W max PSE Operating Temperature 32 F to 158 F 0 C to 70 C DC terminal block 32 F to 122 F 0 C to 50 C with IMC supplied AC desktop adapter Storage Temperature 40 F to 185 F 40 C to 85 C Humidity 5 to 95 non condensing 0 to 10 000 ft altitude Power Characteristics Consumes less than 10 wat...

Page 25: ... warranty PoE Precautions For Inside a Building Installation ONLY The PoE Giga MiniMc and PoE Giga MiniMc are for inside a building installation only Both devices cannot be installed outside a building environment as they cannot meet the PoE requirements per the PoE standard If installing the device outside serious damage can occur and void the IMC Networks warranty IMC Networks Technical Support ...

Page 26: ...between blasting with clean dry compressed air and flushing with methanol to remove particles of dirt Electrostatic Discharge Precautions Electrostatic discharge ESD can cause damage to any product add in modules or stand alone units containing electronic components Always observe the following precautions when installing or handling these kinds of products 1 Do not remove unit from its protective...

Page 27: ...bears this symbol on product or packaging must not be disposed of with unsorted municipal waste This symbol indicates that the equipment should be disposed of separately from regular household waste It is the consumer s responsibility to dispose of this and all equipment so marked through designated collection facilities appointed by government or local authorities Following these steps through pr...

Page 28: ...ion in this document is subject to change without notice IMC Networks assumes no responsibility for any errors that may appear in this document PoE Giga MiniMc and PoE Giga MiniMc is a trademark of IMC Networks Other brands or product names may be trademarks and are the property of their respective companies Document Number 57 80912 00 A1 October 2011 ...

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