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Hubbell Gai-Tronics SP2 Manual

Poe remote subset/speaker amplifier station
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SP2 POE Remote Subset/Speaker
Confidentiality Notice .....................................................................................................................1
General Information .......................................................................................................................1
Product Overview ................................................................................................................................... 1
Features .................................................................................................................................................... 2
Options ..................................................................................................................................................... 2
Subsets ...................................................................................................................................................... 3
Installation ......................................................................................................................................3
Important Safety Instructions................................................................................................................ 3
Enclosure Mounting and Cable Entries ................................................................................................ 4
Open the Station ...................................................................................................................................... 5
Field Wiring and Configuration ............................................................................................................ 5
Station Ground ...................................................................................................................................... 5
Termination PCBA Connections .......................................................................................................... 6
Main PCBA-600-Ohm Audio I/O with Control ............................................................................... 10
POE Interface PCBA .......................................................................................................................... 11
Settings and Adjustments ..............................................................................................................12
Open the Station .................................................................................................................................... 12
Main PCBA Configuration .................................................................................................................. 12
Write Protect (EEPROM) Jumper ....................................................................................................... 12
WDOG Enable (Watchdog) Jumper ................................................................................................... 12
Boot Enable Jumper ............................................................................................................................ 12
Reset Switch ........................................................................................................................................ 12
Speaker and 600-ohm Audio Output Volume ..................................................................................... 13
Receiver Volume ................................................................................................................................ 14
Group and Station Number Selector Switches .................................................................................... 14
Main PCBA Indicators ......................................................................................................................... 14
Power LED .......................................................................................................................................... 14
Heartbeat LED .................................................................................................................................... 14
Ethernet Connection LEDs ................................................................................................................. 14
Five Configurable LEDs ..................................................................................................................... 14
Install the Front Cover ......................................................................................................................... 15
Programming ................................................................................................................................15
Remote Subset Operation .............................................................................................................15
Standard Handset Paging ..................................................................................................................... 15
GAI-TRONICS 3030 KUTZTOWN RD. READING, PA 19605 USA
610-777-1374 ◼ 800-492-1212 ◼ Fax: 610-796-5954
V
ISIT WWW
G A I - T R O N I C S
A H U B B E L L C O M P A N Y
Amplifier Station
T
A B L E O F
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GAI
TRONICS
COM FOR PRODUCT LITERATURE AND MANUALS
®
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O N T E N T S
Pub. 42004-794A

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  • Page 1: Table Of Contents

    Pub. 42004-794A G A I - T R O N I C S ® A H U B B E L L C O M P A N Y SP2 POE Remote Subset/Speaker Amplifier Station A B L E O F O N T E N T S Confidentiality Notice ........................1 General Information ........................1...
  • Page 2 Table of Contents Pub. 42004-794A Party Line Communication ........................15 Maintenance ..........................16 Troubleshooting ............................ 16 Replacement Parts ..........................17 Service ..............................17 Specifications ..........................17 Power Consumption ..........................17 Ethernet ..............................17 RTU ................................ 17 Audio ..............................17 Mechanical ............................. 19 Environmental ............................

  • Page 3: Confidentiality Notice

    GAI-Tronics Corporation and may not be reproduced in any form without express written permission from GAI-Tronics. General Information Product Overview The GAI-Tronics SP2 station is a modular industrial multicast VoIP (Voice over Internet Protocol) communication system. The standard POE remote SP2...

  • Page 4: Features

    Pub. 42004-794A SP2 POE Remote Subset/Speaker Amplifier Station Page 2 of 19 Features • flexible and highly configurable SMART technology featuring ALS (ambient level sensing), real time self-diagnostics, and available remote monitoring • real-time operation providing instantaneous page and party line communication •...

  • Page 5: Subsets

    Pub. 42004-794A SP2 POE Remote Subset/Speaker Amplifier Station Page 3 of 19 Subsets For proper operation, the SP2 remote handset/speaker amplifier station must be installed with a remote subset configuration from the following list: • single or multi-party desktop subset •...

  • Page 6: Enclosure Mounting And Cable Entries

    Pub. 42004-794A SP2 POE Remote Subset/Speaker Amplifier Station Page 4 of 19 Enclosure Mounting and Cable Entries : The enclosure must be mounted within 10 feet of the remote subset. 1. Mount the enclosure using the four 0.312-inch (8 mm) diameter holes located on the mounting flanges with ¼- inch (M6) hardware (see Figure 2).

  • Page 7: Open The Station

    Pub. 42004-794A SP2 POE Remote Subset/Speaker Amplifier Station Page 5 of 19 Open the Station 1. Remove the four screws from the front panel and turn it to the left to expose the interior surfaces. 2. Keep the wiring and ribbon cables connected. 3.

  • Page 8: Termination Pcba Connections

    Pub. 42004-794A SP2 POE Remote Subset/Speaker Amplifier Station Page 6 of 19 Termination PCBA Connections Figure 4. SP2 Termination PCBA (POE Stations) : Installation of 70-volt/100-volt speakers requires factory installation of the 70-volt/100-volt toroid on the termination PCBA. Direct Speaker Connection and Jumper Settings Terminal block TB1 provides termination for the station’s 8 or 16-ohm remote speaker(s).
  • Page 9 Pub. 42004-794A SP2 POE Remote Subset/Speaker Amplifier Station Page 7 of 19 Table 1. Direct Speaker Connections—TB1 Label Description TB1-1 Parallel/S A Series—Output PEAKER ⏚ TB1-2 Earth Reference TB1-3 − Parallel/S A Series—Output PEAKER B Series—Output TB1-4 Parallel/S PEAKER ⏚ TB1-5 Earth Reference TB1-6...
  • Page 10 Pub. 42004-794A SP2 POE Remote Subset/Speaker Amplifier Station Page 8 of 19 RTU Inputs The standard termination PCBA contains two unsupervised auxiliary RTU inputs. Terminate these inputs at terminal block TB2 (see Figure 4). 1. Pull the RTU Input cable(s) into the enclosure. 2.
  • Page 11 Pub. 42004-794A SP2 POE Remote Subset/Speaker Amplifier Station Page 9 of 19 Figure 6. RTU Output Wiring—TB2 Optional 70 V/100 V Speaker Termination Terminal block TB3 on the termination PCBA permits connection of 70-volt and/or 100-volt speaker arrays. All speakers must be wired in parallel (see Figure 4 and Table 4). : Installation of 70-volt/100-volt speakers requires factory installation of the 70-volt/100-volt toroid on the termination PCBA.

  • Page 12: Main Pcba-600-Ohm Audio I/O With Control

    Pub. 42004-794A SP2 POE Remote Subset/Speaker Amplifier Station Page 10 of 19 Main PCBA—600-Ohm Audio I/O with Control SP2 stations provide a 600-ohm audio input to facilitate broadcasting line level audio over the page line. A control input exists that requires a normally open dry contact closure to enable the station to broadcast the 600-ohm input audio.

  • Page 13: Poe Interface Pcba

    Pub. 42004-794A SP2 POE Remote Subset/Speaker Amplifier Station Page 11 of 19 POE Interface PCBA Terminate the Ethernet cable to terminal block TB1 on the POE interface PCBA (see Figure 8). The POE interface PCBA is mounted on top of the main PCBA: 1.

  • Page 14: Settings And Adjustments

    Pub. 42004-794A SP2 POE Remote Subset/Speaker Amplifier Station Page 12 of 19 Settings and Adjustments Open the Station 1. Remove the four screws from the front panel and turn it to the left to expose the interior surfaces. 2. Keep the wiring and ribbon cables connected. 3.

  • Page 15: Speaker And 600-Ohm Audio Output Volume

    Pub. 42004-794A SP2 POE Remote Subset/Speaker Amplifier Station Page 13 of 19 Figure 10. Main PCBA—Remote Subset SP2 Station Speaker and 600-ohm Audio Output Volume The speaker volume potentiometer, R36, adjusts the signal level to the speaker from the page line. When 600-ohm audio is also connected, R36 will adjust the volume for both.

  • Page 16: Receiver Volume

    Pub. 42004-794A SP2 POE Remote Subset/Speaker Amplifier Station Page 14 of 19 Receiver Volume The receiver volume is adjusted using the RCVR potentiometer R37 (see Figure 10). To adjust the volume for the handset: 1. Remove the handset from the cradle. 2.

  • Page 17: Install The Front Cover

    Pub. 42004-794A SP2 POE Remote Subset/Speaker Amplifier Station Page 15 of 19 42004-784 . GAI-Tronics’ product documentation is located on the GAI-Tronics website at https://www.gai-tronics.com. Install the Front Cover After all adjustments have been completed: 1. Place the front cover onto the rear enclosure Do not pinch any cables.

  • Page 18: Maintenance

    Pub. 42004-794A SP2 POE Remote Subset/Speaker Amplifier Station Page 16 of 19 Maintenance Troubleshooting The following table is provided to aid qualified service personnel in troubleshooting problems with the SP2 Station. Problem Solution • station not functional check wiring and cable terminations •...

  • Page 19: Replacement Parts

    Pub. 42004-794A SP2 POE Remote Subset/Speaker Amplifier Station Page 17 of 19 Replacement Parts Part No. Description 12508-002 Screw Kit (Qty. 32) Service If the equipment requires service or spare parts, contact your Regional Service Center for assistance. If service is required, a return authorization number (RA#) will be issued. Equipment should be shipped prepaid to GAI-Tronics with a return authorization number and a purchase order number.
  • Page 20 Pub. 42004-794A SP2 POE Remote Subset/Speaker Amplifier Station Page 18 of 19 Speaker Amplifier Maximum output: 8-ohm speaker* PoE Plus ....... 14 W +/−1.0 dB into 8-Ω load with −6 dBFs data signal, default: 4 W @ 8 Ω PoE ......... 6 W +/−1.0 dB into 8-Ω load with −6 dBFs data signal, default: 4 W @ 8 Ω 16-ohm speaker* PoE Plus ......

  • Page 21: Mechanical

    Pub. 42004-794A SP2 POE Remote Subset/Speaker Amplifier Station Page 19 of 19 Mechanical Construction/finish ........... 16-gauge cold-rolled steel; safety orange polyurethane Mounting ............... wall or column, four 0.31-inch (7.8 mm) mounting holes Termination connections ..screw-type barrier terminal blocks for speaker, RTU, and 70 V/100 V audio Phoenix connector pluggable terminals for 600-Ω...
  • Page 22 Warranty Equipment. GAI-Tronics warrants for a period of one (1) year from the date of shipment, that any GAI-Tronics equipment supplied hereunder shall be free of defects in material and workmanship, shall comply with the then-current product specifications and product literature, and if applicable, shall be fit for the purpose specified in the agreed-upon quotation or proposal document.

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