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ADA-Compliant Emergency Telephone
Confidentiality Notice.............................................................................................................................3
Introduction............................................................................................................................................3
Operation ...............................................................................................................................................3
Installation..............................................................................................................................................4
SAFETY GUIDELINES .................................................................................................................................... 4
INSTALLATION GUIDELINES ....................................................................................................................... 4
MOUNTING AND WIRING INSTRUCTIONS ................................................................................................. 6
Hardware Configuration........................................................................................................................7
Auto-answer Configuration..............................................................................................................7
Polarity Configuration.....................................................................................................................7
Programming Password Configuration............................................................................................7
MICROPHONE SENSITIVITY AND SPEAKER VOLUME ADJUSTMENT................................................... 8
Programming Instructions .....................................................................................................................9
REMOTE PROGRAMMING............................................................................................................................. 9
Password Enabled Programming .....................................................................................................9
Password Disabled Programming....................................................................................................9
LOCAL PROGRAMMING.............................................................................................................................. 10
Programming Sequences ...................................................................................................................... 10
PROGRAMMING DIALING OPERATION .................................................................................................... 11
Auto-dialing................................................................................................................................... 11
Outside Line Auto-dialing.............................................................................................................. 12
Ring-down Operation..................................................................................................................... 13
PROGRAMMING PASSWORD OPERATION ............................................................................................... 14
PROGRAMMING DISCONNECT OPERATION............................................................................................ 15
PROGRAMMING THE SILENT MONITORING FEATURE.......................................................................... 17
NEW/OLD DTMF TRANSMITTER SELECTION.......................................................................................... 17
AMERICANS WITH DISABILITIES ACT (ADA) PROGRAMMING............................................................ 17
Call Received Indicator Lamp Activation ....................................................................................... 17
Location Identification Code Dialing............................................................................................. 18
GAI-Tronics Corporation P.O. Box 1060, Reading, PA 19607-1060 USA
610-777-1374 n 800-492-1212 n Fax: 610-775-6540
V
ISIT WWW
G A I - T R O N I C S ® C O R P O R A T I O N
A H U B B E L L C O M P A N Y
Model 294AL
Table of Contents
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GAI
TRONICS
COM FOR PRODUCT LITERATURE AND MANUALS
Pub. 42004-302A
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Summary of Contents for Hubbell GAI-TRONICS 294AL
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Page 1: Table Of Contents
Pub. 42004-302A G A I - T R O N I C S ® C O R P O R A T I O N A H U B B E L L C O M P A N Y Model 294AL ADA-Compliant Emergency Telephone Table of Contents... - Page 2 ABLE OF ONTENTS ONTINUED DTMF Call Disconnect........................18 Hardware Settings Table........................ 18 Programming Table........................19 Auxiliary Output ..........................20 AUXILIARY OUTPUT DESIGN GUIDELINES FOR RELAY ACTIVATION..........21 AUXILIARY OUTPUT DESIGN EXAMPLES ....................22 24 V DC Relay Example......................... 22 48 V DC Relay Example......................... 22 User Instructions..........................
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Page 3: Confidentiality Notice
Pub. 42004-302A Model 294AL ADA-Compliant Emergency Telephones Confidentiality Notice This manual is provided solely as an operational, installation, and maintenance guide and contains sensitive business and technical information that is confidential and proprietary to GAI-Tronics. GAI-Tronics retains all intellectual property and other rights in or to the information contained herein, and such information may only be used in connection with the operation of your GAI-Tronics product or system. -
Page 4: Installation
Page 4 of Pub. 42004-302A Model 294AL ADA-Compliant Emergency Telephone Installation The following sections provide information on installing the Model 294AL. SAFETY GUIDELINES When installing any GAI-Tronics telephone equipment, please adhere to the following guidelines to ensure the safety of all personnel: •... - Page 5 Page 5 of Pub. 42004-302A Model 294AL ADA-Compliant Emergency Telephone Figure 1. Top Entry Conduit Installation for Aluminum Enclosure Figure 2. Bottom Entry Conduit Installation f:\standard ioms - current release\42004 instr. manuals\42004-302a.doc 06/02...
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Page 6: Mounting And Wiring Instructions
Page 6 of Pub. 42004-302A Model 294AL ADA-Compliant Emergency Telephone MOUNTING AND WIRING INSTRUCTIONS 1. Loosen the 4 tamper-resistant screws from the front panel assembly using the GAI-Tronics’ Model 233 Tamper-Resistant Screwdriver (sold separately). Note: The front cover is not equipped with hinges. Take care when removing the cover to avoid dropping it. -
Page 7: Hardware Configuration
Page 7 of Pub. 42004-302A Model 294AL ADA-Compliant Emergency Telephone Hardware Configuration The hardware options will be explained in detail in the following sections and the necessary jumper settings will be identified to enable or disable each option. We recommended reading the following sections, recording the desired parameters and then making the necessary changes. -
Page 8: Microphone Sensitivity And Speaker Volume Adjustment
Page 8 of Pub. 42004-302A Model 294AL ADA-Compliant Emergency Telephone Figure 4. Installation Details MICROPHONE SENSITIVITY AND SPEAKER VOLUME ADJUSTMENT The speaker volume and the microphone sensitivity controls are factory set to a nominal value. These settings yield acceptable results in all but a few applications. When adjustments are necessary, follow these steps: 1. -
Page 9: Programming Instructions
Page 9 of Pub. 42004-302A Model 294AL ADA-Compliant Emergency Telephone Programming Instructions This telephone can be programmed from a remote location (see the Remote Programming section below or from the telephone’s front panel keypad. See the Local Programming section on page 10. For remote programming, a touch-tone (DTMF) telephone connected to a separate central office (CO) or private branch exchange (PBX) line is required. -
Page 10: Local Programming
Page 10 of Pub. 42004-302A Model 294AL ADA-Compliant Emergency Telephone 4. Begin entering the desired programmable parameters. See the Programming Sequences section on page 10. A success tone (single beep) is generated each time a new parameter is accepted. An error tone (two beeps) indicates an error. -
Page 11: Programming Dialing Operation
Page 11 of Pub. 42004-302A Model 294AL ADA-Compliant Emergency Telephone PROGRAMMING DIALING OPERATION Auto-dialing, Outside Line Auto-dialing, and Ring-down Dialing operations are available. Select the dialing operation that fits your application. Operations are explained in detail in the following sections. Auto-dialing When the E push button is pressed, the telephone automatically dials one of two... -
Page 12: Outside Line Auto-Dialing
Page 12 of Pub. 42004-302A Model 294AL ADA-Compliant Emergency Telephone Outside Line Auto-dialing When the E push button is pressed, the Outside Line Auto-dialing feature enables the user to MERGENCY access a CO line for telephone systems installed behind a PBX. Auto-dialing an outside line requires the telephone to wait for the primary dial tone (from the PBX), dial the outside line access number (such as 9), wait for the secondary dial tone (from the CO), and dial the telephone number. -
Page 13: Ring-Down Operation
Page 13 of Pub. 42004-302A Model 294AL ADA-Compliant Emergency Telephone Feature Sequence Description Default Primary Dial # 1 0 N N The dial tone delay is the amount of time the unit waits for a dial 00 (Infinite) Tone Delay tone before auto-dialing the telephone number. -
Page 14: Programming Password Operation
Page 14 of Pub. 42004-302A Model 294AL ADA-Compliant Emergency Telephone Figure 5. Key Switch Connections PROGRAMMING PASSWORD OPERATION The Password Protection feature allows you to change the four-digit password required to remotely program the emergency telephone. Each telephone is password protected to maintain the integrity of programmed information and should not be disabled. -
Page 15: Programming Disconnect Operation
Page 15 of Pub. 42004-302A Model 294AL ADA-Compliant Emergency Telephone PROGRAMMING DISCONNECT OPERATION Several options are available for disconnecting a call. Any combination of disconnect options may be used. Select the method that best suits the application, and follow the appropriate programming directions. Feature Description Default... - Page 16 Page 16 of Pub. 42004-302A Model 294AL ADA-Compliant Emergency Telephone Feature Description Default Sequence Call Time-out # 1 2 N N This feature programs the maximum length of a call if no 05 (5 minutes) Disconnect other disconnect features are used (1-15 minutes, in 1 Option minute increments).
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Page 17: Programming The Silent Monitoring Feature
Page 17 of Pub. 42004-302A Model 294AL ADA-Compliant Emergency Telephone PROGRAMMING THE SILENT MONITORING FEATURE Emergency telephones emit a splash tone with every incoming call to alert individuals near the telephone to answer the call. When the Silent Monitoring feature is enabled, the splash tone is eliminated, and monitoring can begin without notifying individuals near the telephone. -
Page 18: Location Identification Code Dialing
Page 18 of Pub. 42004-302A Model 294AL ADA-Compliant Emergency Telephone Location Identification Code Dialing The Location Identification Code feature enables security personnel to quickly and easily locate an individual in trouble. When the individual presses the E push button, the person receiving the MERGENCY call (typically the security operator) presses the *DTMF button. -
Page 19: Programming Table
Page 19 of Pub. 42004-302A Model 294AL ADA-Compliant Emergency Telephone Programming Table Function Key Sequence Default Settings User Settings Auto-dial Programming Auto-dial Number 1 DD*1 None Auto-dial Number 2 DD*2 None Dial Tone Delay #10NN #1000 Outside Line Auto-dial Number 1 D*#DD*1 None Outside Line Auto-dial Number 2... -
Page 20: Auxiliary Output
Page 20 of Pub. 42004-302A Model 294AL ADA-Compliant Emergency Telephone Auxiliary Output The auxiliary output enables peripheral equipment (beacons, video cameras, alarms, and so on) to be activated when the emergency push button is pressed. The auxiliary output is a solid state relay that optically isolates the control voltage from the output contact. -
Page 21: Auxiliary Output Design Guidelines For Relay Activation
Page 21 of Pub. 42004-302A Model 294AL ADA-Compliant Emergency Telephone Figure 7. Typical 531A Beacon Interconnection AUXILIARY OUTPUT DESIGN GUIDELINES FOR RELAY ACTIVATION • The auxiliary output is polarity sensitive (TB2-1 is positive and TB2-2 is negative). CAUTION Polarity reversals can damage the auxiliary output. CAUTION Use minimal torque on the terminals of TB2 to avoid damage. -
Page 22: Auxiliary Output Design Examples
Page 22 of Pub. 42004-302A Model 294AL ADA-Compliant Emergency Telephone Figure 8. Auxiliary Output Connections AUXILIARY OUTPUT DESIGN EXAMPLES 24 V DC Relay Example The load is a 24 V relay with a coil resistance of 800 ohms. The minimum activation voltage is 19 V. The maximum allowable voltage across the relay is 30 V dc. -
Page 23: User Instructions
Page 23 of Pub. 42004-302A Model 294AL ADA-Compliant Emergency Telephone User Instructions This equipment complies with Part 68 of the FCC Rules. On the bottom right side of this equipment is a label that contains, among other information, the FCC Registration Number and Ringer Equivalence Number (REN) for this equipment. -
Page 24: Additional Information, Canada
Page 24 of Pub. 42004-302A Model 294AL ADA-Compliant Emergency Telephone Additional Information, Canada Notice The Canadian Department of Communications label identifies certified equipment. This certification means that the equipment meets certain telecommunications network protective, operational and safety requirements. The Department does not guarantee the equipment will operate to the user's satisfaction. Before installing this equipment, users should ensure that it is permissible to be connected to the facilities of the local telecommunications company. - Page 25 Page 25 of Pub. 42004-302A Model 294AL ADA-Compliant Emergency Telephone Figure 9. Low Power Jumper Switch f:\standard ioms - current release\42004 instr. manuals\42004-302a.doc 06/02...
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Page 26: Troubleshooting
Page 26 of Pub. 42004-302A Model 294AL ADA-Compliant Emergency Telephone TROUBLESHOOTING Symptom The emergency telephone attempts to execute the auto-dial sequence but is unable to complete this function. The telephone will attempt to reset itself and start the auto-dial process again. This may be detected by hearing the Hi/Lo splash tone 3 or 4 times before the telephone disconnects. -
Page 27: Disabling 24 Volt Power Mode
Page 27 of Pub. 42004-302A Model 294AL ADA-Compliant Emergency Telephone DISABLING 24 VOLT POWER MODE To disable the 24 volt power mode and return to 48 volt mode, just remove the jumper clip from the key-switch connector on the main circuit board. Specifications Electrical FCC Registration Number..................ADGUSA-18345-MT-T... -
Page 28: Warranty
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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