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GMT 125 - 15/15 FUSE PANEL 

SETUP AND OPERATION MANUAL  

  

 UNPAckING AND INSPEcTION - PAGE 3

Section 3:  Unpacking and Inspection

The Comm/net Systems GMT 125 - 15/15 Series Fuse Panel was carefully packaged at 

the factory to withstand the normal rigors of shipping. However, you should carefully 

inspect the box and contents to confirm that no damage has occurred in transit. Most 

shipping carriers require notification of shipping damage within twenty-four hours of 

delivery, and it is the responsibility of the recipient to inspect the shipment immediately 

upon receipt.

3.1  Package Contents

Included with your product are the following items:

 

y

GMT 125 - 15/15 Fuse Panel

 

y

Mounting hardware kit with necessary screws and washers

 

y

Cable lacing bar 

(models with connectorized outputs only)

Section 4:  Installation

4.1  Installation Preparation

When selecting an installation location, ensure that all of the following conditions are 

met before proceeding.

4.1.1  Elevated Operating Ambient Temperature

If you install the panel in a closed or multi-unit rack assembly, the operating ambient 

temperature of the rack environment may be greater than room ambient. Therefore, 

take care to install the equipment in an environment compatible with the maximum 

ambient temperature 

(TMA)

 specified in Section 6.

4.1.2  Reduced Air Flow

Installation of the equipment in a rack should be such that the amount of air flow 

required for safe operation of the equipment is not compromised.

4.1.3  Mechanical Loading

Mounting of the equipment in the rack should be such that a hazardous condition is 

not achieved due to uneven mechanical loading.

4.1.4  Circuit Overloading

Give consideration to the connection of the equipment to the supply circuit and 

the effect that overloading of the circuits might have on overcurrent protection and 

supply wiring. Use appropriate consideration for equipment nameplate ratings when 

addressing this concern.

4.1.5  Reliable Earthing

Maintain reliable earthing of rack-mounted equipment. Pay particular attention to 

supply connections other than direct connections to the branch circuit 

(e.g., use of power 

strips)

.

4.1.6  Disconnect Device

A readily accessible disconnect device must be incorporated in the building 

installation wiring.

Содержание GMT 125-15A

Страница 1: ...SETUP AND OPERATION MANUAL F O R T E L E C O M B R O A D B A N D GMT 125 15A 15B Fuse Panel...

Страница 2: ...a a national footprint of regional branch offices Additional information can be found at www commnetsystems com Copyright 2018 Comm net Systems Inc All rights reserved Comm net Systems and the Comm ne...

Страница 3: ...SETUP AND OPERATION MANUAL F O R T E L E C O M B R O A D B A N D GMT 125 15A 15B Fuse Panel...

Страница 4: ...D RESULT IN INJURY OR DEATH DANGER INDICATES A HAZARDOUS SITUATION WHICH IF NOT AVOIDED WILL RESULT IN SERIOUS INJURY OR DEATH Product support If you have any questions concerning Comm net Systems pro...

Страница 5: ...is Ground 4 4 4 Input Connections 5 4 5 Output Connections 6 4 5 1 Terminal Block Output Versions 6 4 5 2 Connectorized Output Versions 7 4 6 Installing Fuses 7 4 7 Alarm Installation 7 4 8 Installing...

Страница 6: ...GMT 125 15 15 FUSE PANEL SETUP AND OPERATION MANUAL PAGE vi THIS PAGE INTENTIONALLY LEFT BLANK...

Страница 7: ...Meter Module White 016 2106 10 GMT 125 15 15 Fuse Panel 48VDC 15A 15B GMT Fuse Positions Per Channel Current Monitoring Ethernet Dual Input Terminal Block Meter Module Advanced White 016 2102 10 GMT 1...

Страница 8: ...GMT 125 15 15 FUSE PANEL SETUP AND OPERATION MANUAL PAGE 2 Purpose and Applicability THIS PAGE INTENTIONALLY LEFT BLANK...

Страница 9: ...in a closed or multi unit rack assembly the operating ambient temperature of the rack environment may be greater than room ambient Therefore take care to install the equipment in an environment compat...

Страница 10: ...ment rack by tightening the included 12 24 hardware into the mounting ears see Figure 4 4 2 1 Lacing Bar Connectorized Output Models Only Step 1 Attach the output cable lacing bar by tightening the tw...

Страница 11: ...B ON PAGE 14 FOR COMPRESSION LUG SPECIFICATIONS TOOLING AND ORDERING INFORMATION Table 3 INPUT TERMINATION SPECIFICATIONS TERMINATION TYPE HOLE STUD SIZE CENTER TO CENTER RECOMMENDED TORQUE VALUE Thr...

Страница 12: ...o left to correspond with the fuse holder on the front panel The bottom terminals in the terminal block are connected to the return bus bar for each input bus The top row of terminals are the fused ou...

Страница 13: ...RED NORMALLY OPEN The GMT 125 15 15 fuse panel has Form C dry alarm contacts for remote alarm monitoring If alarm monitoring is required 2 8p8c RJ 45 modular jacks are provided for alarm connections T...

Страница 14: ...network to the Ethernet port on the rear of the panel Refer to Appendix A Mechanical Drawings on Page 13 for exact location Use a TIA EIA T 568B pinout for the network connection Step 2 For informatio...

Страница 15: ...hernet module provides remote monitoring via IP based Ethernet networks and a web browser To view the system status you will need to connect the Ethernet port on the rear of your GMT 125 15 15 fuse pa...

Страница 16: ...eit and celsius Channel Detail y y Channel no y y Load per channel y y Ampacity per channel y y Load per channel Panel Settings y y 0 fuse not installed will turn off current monitoring for that chann...

Страница 17: ...r the displayed A B bus voltages Any offset greater than 3 0V is invalid and will not be saved y y Bus A and B fuse settings ampacity per channel y y 0 00 20 00 0 fuse not installed Network Settings N...

Страница 18: ...FICATIONS ALL MODELS Type of Input Dual Input A B Circuits 30 Input Voltage 0 42 to 60V DC Input Current 125A Max Maximum Input Interruption Device 150A Maximum Fuse Size 20A GMT Maximum Per Circuit C...

Страница 19: ...GMT 125 15 15 FUSE PANEL SETUP AND OPERATION MANUAL Product Specifications PAGE 13 GMT 125 15 15 FUSE PANEL SETUP AND OPERATION MANUAL PAGE 13 Appendix A Mechanical Drawings...

Страница 20: ...GMT 125 15 15 FUSE PANEL SETUP AND OPERATION MANUAL PAGE 14 Product Specifications GMT 125 15 15 FUSE PANEL SETUP AND OPERATION MANUAL PAGE 14...

Страница 21: ...GMT 125 15 15 FUSE PANEL SETUP AND OPERATION MANUAL Product Specifications PAGE 15 GMT 125 15 15 FUSE PANEL SETUP AND OPERATION MANUAL PAGE 15...

Страница 22: ...538 289 10 Burndy YAV25L2NT14FX90 Burndy U25RT W25VT W25RT X25RT Table 9 GROUND LUG INFORMATION WIRE GAUGE SUPPORTED COMM NET PART NUMBER MANUFACTURER MANUFACTURE PART NUMBER CRIMP DIE REQUIRED 6 AWG...

Страница 23: ...12 12 Blue Blue Tracer 745 198 10 Red Black 745 436 10 Blue Black 745 427 10 Red Red Tracer 745 432 10 7 Blue Blue Tracer 745 435 10 Red Black 745 296 10 Blue Black 745 429 10 Red Red Tracer 745 227 1...

Страница 24: ...GMT 125 15 15 FUSE PANEL SETUP AND OPERATION MANUAL PAGE 18 NOTES...

Страница 25: ...THIS PAGE INTENTIONALLY LEFT BLANK...

Страница 26: ...Comm net Systems solutions contact your Comm net Systems representative at 800 274 0544 or e mail sales commnetsystems com Copyright 2018 Comm net Systems Inc All rights reserved Comm net Systems and...

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