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240GT54/nrg240GT54

Amphenol Network Solutions

509.926.6000

— amphenol-ns.com.com

NOTE:

For nrgSMART panel only. When removing or installing new GMT fuses, TPA fuses, or circuit

breakers, ensure the changes are updated in the nrgSMART configuration wizard.

21.

With all the GMT positions uninstalled, TPA fuse holders
empty,

or breakers off

enable the breaker at the primary

distribution unit or battery, 125% of panel rating (for 240A rated
feeds) to turn on Feed A to Side A of the panel. Check voltage
and polarity at input connectors of the panel.

Verify the following:

•

A PWR LED on the front of panel turns green

•

A ALM LED on the front of panel turns red

•

B PWR LED remains off

•

B ALM LED remains off

22. With A PWR LED green (normal operation) and A ALM LED

red

(alarm state)

— but with B PWR LED and B ALM LED off

— test ALM relay and contact alarm terminals:

•

Expect an open circuit (∞Ω) between terminals C and NC

•

Expect continuity (0Ω) between terminals C and NO

23. With no output wires connected or with the output loads (devices fed by this panel) disabled, install GMT

fuses and TPA fuses into the fuse holders or turn on breakers, see section 2.2.9 and 2.2.10.

Verify the following:

•

A PWR LED on the front of panel turns green

•

A ALM LED turns off

•

B PWR LED remains off

•

B ALM LED remains off

24. If A ALM LED is red, verify that all of the DIP switches for all empty TPA fuse or circuit breaker positions

are up (OFF).

25. With A PWR LED green (normal operation) and A ALM LED off (normal state)

—but with B PWR LED and

B ALM LED off

— test A ALM relay and contact terminals:

•

Expect continuity (0

Ω) between terminals C and NC

•

Expect an open circuit (

∞Ω) between terminals C and NO

26. Repeat steps 21-25 to power up side B. A PWR and B PWR LEDs must both be green.

27. Reinstall the cover to the front of the panel using the thumb screws or a Phillips screwdriver.

A PWR

LED

B ALM

LED

A ALM

LED

B PWR

LED

Fig. 2-10: 240GT54 LED Status

nrg

LED

Содержание 240GT54

Страница 1: ...240GT54 nrg240GT54 Installation Guide...

Страница 2: ...and communications markets We design manufacture and distribute products for customers who need an end to end solution for network connectivity fiber power distribution and rack management We collabor...

Страница 3: ...Versions 14 2 2 4 Rack Mounting 15 2 2 5 Grounding 16 2 2 6 Input Wiring 17 2 2 7 Remove Alarm Cover 18 2 2 8 Alarming 18 2 2 9 Installing TPA Fuses 20 2 2 10 Installing GMT Fuses 21 2 2 11 Alarm Term...

Страница 4: ...ont View 7 Fig 1 2 240GT54 Rear View 8 Fig 1 3 240GT54 SC Front View 8 Fig 1 4 240GT54 C Rear View 8 Fig 2 1 Installing Mounting Brackets 13 Fig 2 2 Installing C Tie Bar 13 Fig 2 3 Installing Optional...

Страница 5: ...ons PN 307661 32 Fig 2 33 Optional nrgTEMP Temperature Probe nrgSMART Versions PN nrgTEMP 33 Fig 2 34 nrgNET Pinout Connections Integrated Controller 34 Fig 3 1 Front View Passive Versions 39 Fig 3 2...

Страница 6: ...license under its patent rights nor the patent rights of others This document and the products described herein are subject to change without notice 1 2 nrgSMART nrgSMART describes the family of distr...

Страница 7: ...Horizontal Inputs Connectorized Outputs Connectors purchased separately nrg240GT54 CTRL C nrgSMART Circuit Monitoring Sensor 240A Dual Feed 5 4 Panel Horizontal Inputs Connectorized Outputs Connector...

Страница 8: ...feature an ergonomic front grip for easy removal sliding top cover to protect the fuse from above and red alarm plunger to indicate a failed fuse Circuit breakers are an optional accessory that can b...

Страница 9: ...ck from the panel The BATT and RTN input terminals are studs and accommodate dual hole lugs The outputs accommodate connectors that are easily assembled during installation The ground terminals can ac...

Страница 10: ...ession lug Three sets of 1 4 20 threaded holes on 5 8 centers max lug width of 50 12 7 mm Torque bolts using 7 16 or 12 mm socket to 50 in lb 5 5 N m max Ground wire size 14 AWG to 4 AWG Outputs Speci...

Страница 11: ...ance Specifications UL Listed NEBS Level 3 Voltage Sensor nrgSMART model only Specifications Sensor accuracy 19 99 to 19 99V 0 3V 20V to 60V 0 1V 20V to 60V 0 1V Voltage measurement range 60 to 60 VDC...

Страница 12: ...r levels specified ALERT Verify all connections meet requirements specified in local electric codes or operating company guidelines before supplying power Unit shall be protected by a listed circuit b...

Страница 13: ...increments Use included hardware to install the mounting brackets Both 19 and 23 mounting brackets are included 2 Tighten screws to 20 in lb 2 23 N m 2 2 2 Tie Bar Installation and Optional 4 Post Mo...

Страница 14: ...unting brackets into the tie bar This step can also be done after the front of the panel is mounted in the rack 2 2 3 Optional Tie Bar Installation SC Versions 6 Tie bar is an optional accessory for S...

Страница 15: ...henol ns com com 2 2 4 Rack Mounting 8 Locate an unused rack position and mount the panel using two sets of fasteners per side as shown in Fig 2 5 Mount the panel as high as possible on the rack Use a...

Страница 16: ...ertifying bodies recognized in your country or region such as Underwriter s Laboratories UL TUV etc 10 Use an approved crimping tool to attach an approved dual hole compression lug onto suitable groun...

Страница 17: ...copper wires The choice of input wiring depends on the following criteria Input interrupt device rating affects the size of input wiring Ambient operating temperature affects the type of input wire in...

Страница 18: ...This will turn on the alarming function for the TPA fuses or breakers that are installed If a fuse or breaker is not installed that corresponding DIP switch needs to be turned off up position to prev...

Страница 19: ...larm terminals Expect an open circuit between terminals C and NC Expect continuity 0 between terminals C and NO 23 With no output wires connected or with the output loads devices fed by this panel dis...

Страница 20: ...ack Install fuse into fuse holder Ensure the fuse is inserted in the proper orientation Close fuse holder cover NOTE Ensure the corresponding DIP switches for installed fuses are in the down ON positi...

Страница 21: ...als it is possible to use a short manual wire wrap tool to install alarm wiring after securing the panel to the rack As an alternate to wire wrap TE Connectivity insulation displacement connector part...

Страница 22: ...d configuration data can be polled by issuing commands from the NMS The NMS will have to manage and store all collected data 40 The CTRL panel uses a static IP address of 192 168 1 1 with a subnet mas...

Страница 23: ...ons All rights reserved 6 5 2020 150567 509 926 6000 amphenol ns com com 42 For information on connecting and configuring your nrgSMART panels please refer to nrgSMART Configuration Guide Fig 2 14 CTR...

Страница 24: ...ls and then connect lugs to terminals as shown in Fig 2 15 NEC specifies only one lug and load at each output terminal ALERT Do not exceed torque rating The output terminals are low electrical resista...

Страница 25: ...one output wire at a time 53 Insert terminals into plug housing as shown in Fig 2 16 and Fig 2 17 The battery terminal goes in the position on the connector with 2 locator tabs and is marked 2 The ret...

Страница 26: ...6 AWG copper wires using Daniels M300BT crimp tool or Burndy Y122CMR crimp tool Work with one output wire at a time 56 Insert terminals into plug housing as shown in Fig 2 19 and Fig 2 20 The battery...

Страница 27: ...parts from the housing CAUTION The removal tool is sharp Care should be taken when disassembling the connector 58 Insert the connector into the panel Ensure that the plug latches into place Then conne...

Страница 28: ...l ns com com 2 2 16 Install Rear Cover WARNING The rear cover protects the rear of the panel while energized Not installing the rear cover may create an electrical hazard 63 Install rear plastic cover...

Страница 29: ...29 240GT54 nrg240GT54 Amphenol Network Solutions All rights reserved 6 5 2020 150567 509 926 6000 amphenol ns com com Fig 2 24 Rear Cover C Versions Fig 2 25 Rear Cover SC Versions...

Страница 30: ...by sliding the cover back Use a small screwdriver or equivalent to pry the fuse from the fuse holder Ensure the new fuse is inserted in the proper orientation Close the fuse holder cover If the alarm...

Страница 31: ...er puller into the captive threaded holes on the front of the circuit breaker 3 Pull the breaker puller straight back until the circuit breaker is removed from the panel 4 If the breaker that was remo...

Страница 32: ...6000 amphenol ns com com 2 7 Tie Bar C Versions 2 8 Tie Bar with 4 Post Mounting Brackets C Versions 2 9 Tie Bar SC Versions Fig 2 30 Tie Bar Included with C Versions In Fig 2 31 Tie Bar with Optional...

Страница 33: ...6 6000 amphenol ns com com 2 10 Temperature Probes nrgSMART Versions Two temperature probe ports are available on the back of the nrgSMART versions of panels Each port can accept the optional nrgTEMP...

Страница 34: ...nrgSMART Versions 2 11 1 nrgNET Pinouts Integrated Controller Pin Number Label Wire Pin 1 COM White 22 AWG Pin 2 COM Blue 22 AWG Pin 3 S Drain Wire 24 AWG Pin 4 PWR Black 18 AWG Pin 5 PWER Red 18 AWG...

Страница 35: ...Monitoring Controller 240A Dual Feed 5 4 Panel Vertical Inputs Output Terminal Blocks nrg240GT54 CTRL nrgSMART Circuit Monitoring Sensor 240A Dual Feed 5 4 Panel Vertical Inputs Output Terminal Blocks...

Страница 36: ...TPA 12 10 AWG Plug Retainer 2x Contacts 150325 P40 Replaceable Contact TPA 8 6 AWG Single Contact 150333 P40 Replaceable Contact TPA 12 10 AWG Single Contact 150334 P24 Connector Kit GMT 12 10 AWG Pl...

Страница 37: ...38 50A 170VDC 122739 Circuit Breakers Part Number 5A standard delay UL489 without cover 149710 10A standard delay UL489 without cover 149711 15A standard delay UL489 without cover 149712 20A standard...

Страница 38: ...X LCD2 0 38D X Burndy YA34L2NT38FX YA29L 2TC38 YA28L 2TC38 YA27L 2TC38 YA26L 2TC38 GMT Output Cables 1 Hole 6 32 Max Width 31 6 8 10 12 14 16 18 22 Tyco 329697 320619 51863 Panduit LCAN6 6 L LCAN8 6 L...

Страница 39: ...served 6 5 2020 150567 509 926 6000 amphenol ns com com Section Three Drawings 3 1 240GT54 Drawings Fig 3 1 Front View Passive Versions Fig 3 2 Front View nrgSMART CTRL Versions Fig 3 3 Front View nrg...

Страница 40: ...nol Network Solutions All rights reserved 6 5 2020 150567 509 926 6000 amphenol ns com com Fig 3 5 Side View C Versions Fig 3 6 Rear View 240GT54 Fig 3 7 Rear View nrg240GT54 CTRL and nrg240GT54 SENS...

Страница 41: ...twork Solutions All rights reserved 6 5 2020 150567 509 926 6000 amphenol ns com com Fig 3 9 Rear View nrg240GT54 CTRL C and nrg240GT54 SENS C Fig 3 10 Rear View 240GT54 SC Fig 3 11 Rear View nrg240GT...

Страница 47: ...may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the...

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