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Hubbell GAI-TRONICS 400-001, General Information Manual

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Hubbell GAI-TRONICS 400-001 General Information Manual Download Page 14

Pub. 42004-376E 

400-001 and 400-002NS RigCom Stations 

Page 12 of 18 

P:\Standard IOMs - Current Release\42004 Instr. Manuals\42004-376E.docx 

08/19 

Troubleshooting

 

Problem 

Solution 

Any problem with station 
performance 

Always review all steps of installation, ensuring that you 
correctly followed 

all

 steps.  Check all terminations on the 

board. 

Speaker volume needs 
adjustment 

•

 

Adjust volume control. 

•

 

Replace speaker or driver. 

Crosstalk 

One or more system cable pairs may be improperly terminated.  
Visually inspect the system cable for accidental crossing of 
cable pairs or grounds. 

 

Replacement Parts and Accessories

 

Contact GAI-Tronics for replacement part information. 

Table 5.  Available Accessories for RigCom Stations 

Part No. 

Description 

12801-002 

auxiliary microphone 

51052-003 

auxiliary footswitch 

10438-002 

microphone I.S. barrier kit (contains 12801-002 auxiliary mic assembly) 

12807-001 

connector kit 

60075-001 

audio cable, No. 18 AWG, (two-pair) 

 

Specifications

 

AC Power 

Voltage ............................................................................................................................. 120 V ac, 50/60 Hz 

Power consumed (at nominal) 

 

Off (mute) ............................................................................................................................. 6 VA, 1.8 W 

Standby .............................................................................................................................. 7.2 VA, 3.6 W 

Maximum speaker out ......................................................................................................... 30 VA, 27 W 

DC Power 

Voltage ................................................................................................................................................ 12 V dc 

Power consumed (at nominal) 

 

Off (mute) ....................................................................................................................................... 0.3 W 

Standby .............................................................................................................................................. 3 W 

Maximum speaker out ..................................................................................................................... 20 W 

Summary of Contents for GAI-TRONICS 400-001

Page 1: ...ing 3 Hardware Configuration 4 External 4 Internal 5 Wiring 5 Station Wiring 5 System Line Balance 6 System Wiring 7 Field Wiring Terminations 7 TB1 Speaker Terminal Block 7 TB2 AC Power Terminal Block 8 TB3 DC Power Terminal Block 8 TB4 Audio and Low Voltage Control Terminal Block 8 P1 Front Cover Wire Harness Connections 9 P3 Balanced Unbalanced Jumper 9 SW1 Master Slave Switch 9 Cover Installat...

Page 2: ...2 1212 Fax 610 796 5954 VISIT WWW GAI TRONICS COM FOR PRODUCT LITERATURE AND MANUALS Speaker Model 400 001 Only 13 Station 13 Environmental 13 Approvals 13 Appendix A InterfacingaModel400 001RigComStationtoaMS39xxRigComStationSystem 14 Appendix B InterfacingaModel400 001RigComStationtoEZPageStations 16 ...

Page 3: ... Class I Div 1 Groups C and D Model 400 002NS Class I Div 1 Groups B C and D The system provides push to talk release to listen operation and has a local on off volume control switch to activate and control the volume level for each station independently The Model 400 001 includes an attached speaker and driver unit The Model 400 002NS does not include the speaker and driver unit but does have a 1...

Page 4: ...urer should not be used as they may cause hazards This permanently connected apparatus must have an ALL POLE MAINS switch with a contact separation of at least 3 mm in each pole incorporated in the electrical installation of the building WARNING To reduce the risk of fire or electrical shock do not expose this apparatus to rain or moisture Installation These enclosures must be installed by trained...

Page 5: ... energized Speaker Horn Assembly Model 400 001 Only The Model 400 001 Speaker Horn Assembly must be assembled prior to installation 1 Unpack the unit 2 Locate the speaker horn and driver unit 3 Place the speaker bell over the driver bushing 4 Position two large diameter fiber washers with the large diameter steel washer sandwiched between them on the speaker bushing 5 Place the small diameter rubb...

Page 6: ...UME PUSH TO CALL GAI TRONICS CORPORATION P O BOX 1060 READING PA 19607 SUITABLE FOR USE IN HAZARDOUS LOCATIONS CLASS I DIV I GROUPS C D WARNING EXPLOSION HAZARD DO NOT DISCONNECT EQUIPMENT UNLESS TO REDUCE THE RISK OF IGNITION OF HAZARDOUS ATMOSPHERES CONDUIT SEALS MUST BE INSTALLED WITHIN 18 INCHES OF ENCLOSURE AMBIENT TEMPERATURE 20 C TO 60 C No 400 001 RIGCOM MASTER SLAVE COMMON DATE CODE 17R9 ...

Page 7: ...iring through the conduit or cable gland and into the right side hole as viewed from the front of the station 4 Attach the wires to the terminal blocks located on the PCBA within the enclosure see Figure 4 and the Field Wiring Terminations section for connection points and descriptions 5 If using the 10438 002 Auxiliary Microphone Assembly Connect the assembly to the station at terminal block TB4 ...

Page 8: ...lation into a customer supplied junction box NOTE Only one line balance resistor assembly is needed per system Install the resistor assembly in a customer supplied junction box that is close to the center of the system when cable runs approximately 4000 feet 1219 m or longer are used see Figure 5 and Figure 6 NOTE The junction box must be suitable for the applicable hazardous location where it is ...

Page 9: ... each station in talk mode the signal level reduces by half see Figure 7 for systems with more than ten stations to determine the maximum line distance Figure 7 Number of Stations vs Line Length Field Wiring Terminations TB1 Speaker TerminalBlock Table 1 Speaker Output Connection at Terminal Block TB1 Name Pin No Description 16 1 16 ohm terminal for external speaker connection 8 2 8 ohm terminal f...

Page 10: ...minal No connection when external dc power supply is not used TB4 AudioandLow VoltageControl TerminalBlock Table 4 Audio Signal and Low Voltage Control Connections at Terminal Block TB4 Name Pin No Description AUX MIC 1 Positive terminal for the auxiliary microphone AUX MIC 2 Negative terminal for the auxiliary microphone EXT CONT 3 Talk listen control signal for Master Slave operation No connecti...

Page 11: ...position for common line operation Cover Installation 1 Inspect and clean the machined flange flame joint surfaces of both the cover and box Surfaces must be smooth free of nicks scratches dirt or any foreign particle build up that may prevent a proper seal Surfaces must seat fully against each other to provide a proper explosion proof joint 2 Clean the surfaces by wiping them with a clean lint fr...

Page 12: ...down while the operator talks Releasing the switch deactivates the microphone and returns the unit to listen mode Master Slave System A master station controls the talk listen function of the slave units through external control wiring in the master slave configuration Slave stations are in talk mode allowing the master station to monitor the slave s audio when the master s push to talk is not act...

Page 13: ...ce program will increase the reliability of the GAI Tronics station The GAI Tronics Field Service Department can formulate a service contract suited to specific needs for preventive maintenance WARNING Before performing any of the following preventive maintenance steps remove all power from the station CAUTION To reduce the risk of ignition of hazardous atmospheres disconnect the equipment from th...

Page 14: ...ly inspect the system cable for accidental crossing of cable pairs or grounds Replacement Parts and Accessories Contact GAI Tronics for replacement part information Table 5 Available Accessories for RigCom Stations Part No Description 12801 002 auxiliary microphone 51052 003 auxiliary footswitch 10438 002 microphone I S barrier kit contains 12801 002 auxiliary mic assembly 12807 001 connector kit ...

Page 15: ...th slots Connections plug in style terminal blocks Conduit entries bottom two 3 4 inch NPT top one 1 2 inch NPT Model 400 002NS only Dimensions 20 00 H 10 31 W 14 21 D in 508 0 261 9 360 9 mm Shipping weight Model 400 001 36 0 lb 16 4 kg Model 400 002NS 23 0 lb 10 5 kg Environmental Temperature range operating and storage 4 ºF to 140 ºF 20 ºC to 60 ºC Approvals The models below are approved for th...

Page 16: ... operate in an unbalanced or balanced system In a balanced system the audio pair is not ground referenced and the control signal requires a ground signal Configure the Model 400 001 for unbalanced operation by placing jumper P3 in the UNBAL position for interoperability between the Model 400 001 and the MS39xx Series stations No changes are required to the MS39xx Series station s For Master Slave ...

Page 17: ... and 400 002NS RigCom Stations Page 15 of 18 P Standard IOMs Current Release 42004 Instr Manuals 42004 376E docx 08 19 Figure 11 Master Slave Configuration with the Model 400 001 as Slave Figure 12 Common Line Configuration ...

Page 18: ...as the ground reference for the control signal The audio pair is not ground referenced in a balanced system and the control signal requires a separate ground signal Configure the Model 400 001 RigCom stations and the EZ Page stations identically as balanced or unbalanced using jumper P3 on the Model 400 001 station s and jumper P5 on the EZ Page station s for interoperability between the Model 400...

Page 19: ... 002NS RigCom Stations Page 17 of 18 P Standard IOMs Current Release 42004 Instr Manuals 42004 376E docx 08 19 Figure 15 Unbalanced Common Line Configuration Figure 16 Master Slave Balanced Configuration with Model 400 001 as Master ...

Page 20: ...0 002NS RigCom Stations Page 18 of 18 P Standard IOMs Current Release 42004 Instr Manuals 42004 376E docx 08 19 Figure 17 Master Slave Balanced Configuration with Model 400 001 as Slave Figure 18 Balanced Common Line Configuration ...

Page 21: ... of the Contractor s personnel from the work site Re performance of services shall be Buyer s sole and exclusive remedy and in no event shall GAI Tronics warranty obligations with respect to services exceed 100 of the total cost of the services provided hereunder Warranty Periods Every claim by Buyer alleging a defect in the goods and or services provided hereunder shall be deemed waived unless su...

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