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2825R-XX SERIES TWO DIVER RACK 
MOUNT COMMUNICATOR USER MANUAL 

 

282XR-UM 

REV 5.0 

10 

3.7 

Drawing, 2-Wire Connections 

 

Содержание AMCON II 2825R Series

Страница 1: ...0 Fax 760 599 3857 Email sales amronintl com Web www amronintl com This manual and the information contained herein are provided for use as an operation and maintenance guide No license or rights to m...

Страница 2: ......

Страница 3: ...dset 13 4 INSTALLATION AND OPERATION 14 4 1 Operation 14 4 2 AC Power 14 4 3 Modes Of Operation 14 4 4 Volume Controls 2 Wire 16 4 5 Other Diver Controls 2 Wire 16 4 6 Volume Controls 4 Wire 17 4 7 Ot...

Страница 4: ...825R XX it is important that the tender read and understand the entire manual including all warnings before first use 1 2 Electrical Specifications Input Impedance Each Input 250 Ohms Frequency Respon...

Страница 5: ...will be connected to the communicator using the rear chassis MS connector but the front panel 5 way binding post can be used as required The rear chassis contains the AC power inlet recorder output a...

Страница 6: ...es equipped with color coded dual banana plugs that mate directly to AMCOM diver communicators It includes a 6 foot 1 8 meter cord 2 2 2 Model 2460 28 Amron Standard Headset The Model 2460 28 is a lig...

Страница 7: ...n talk to the occupant s by using the PUSH TO TALK BUTTON or PUSH TO TALK JACK The Model 3115 also features a headset jack wired in Full Duplex 4 Wire mode that allows an occupant to use our standard...

Страница 8: ...is control sets the volume for the divers earphone Rotate this knob clockwise to increase the volume 3 1 5 Diver To Tender Volume This control sets the volume for the tender s earphone and or panel sp...

Страница 9: ...g the PANEL SPEAKER This module comes with 25 feet 7 6 meters of cable custom cable lengths are available The tender can also be connected in 2 Wire mode by stacking both the earphone black and microp...

Страница 10: ...OFF momentary switch for each diver This control allows the tender to temporarily cut off the microphone of an individual diver It can be used in 2 Wire or Full Duplex 4 Wire modes 3 3 4 Crosstalk The...

Страница 11: ...ar of the chassis and sends a standard audio line level signal to another device The audio mixer outputs this signal to the tender and divers AUDIO OUT may be connected to AUDIO IN of another AMCOM ra...

Страница 12: ...vers microphone signals This compensates for the HF drop off in the sensitivity of most microphones The TREBLE BOOST feature allows for optimum frequency enhancement and improved intelligible speech f...

Страница 13: ...2825R XX SERIES TWO DIVER RACK MOUNT COMMUNICATOR USER MANUAL 282XR UM REV 5 0 10 3 7 Drawing 2 Wire Connections...

Страница 14: ...2825R XX SERIES TWO DIVER RACK MOUNT COMMUNICATOR USER MANUAL 282XR UM REV 5 0 11 3 8 Drawing Full Duplex 4 Wire Connections...

Страница 15: ...2825R XX SERIES TWO DIVER RACK MOUNT COMMUNICATOR USER MANUAL 282XR UM REV 5 0 12 3 9 Drawing Push To Talk Microphone Connections...

Страница 16: ...2825R XX SERIES TWO DIVER RACK MOUNT COMMUNICATOR USER MANUAL 282XR UM REV 5 0 13 3 10 Drawing Operator Connections Headset...

Страница 17: ...ower CAUTION ALWAYS exercise extreme caution when operating AC powered equipment especially when outdoors where conditions are damp or wet or when around other equipment Never operate unit without ear...

Страница 18: ...g post jack on the communicator as shown in the wiring drawing in section 3 7 If the umbilical uses a banana plug simply insert the plug into the binding post jack Verify that it is firmly and complet...

Страница 19: ...y using the Amron Model 2822 28 Remote Walk and Talk Module In this way the PANEL SPEAKER can allow other members of the diving crew to monitor the dive operation or to communicate to the diver by pre...

Страница 20: ...cale Tender to use headset Tender and Diver talk to each other during Tender adjusting volume controls as below NOTE The upper row of volume controls set the microphone volume the lower row of volume...

Страница 21: ...Push To Talk Jacks Yellow Connection for remote control of the push to talk function plug the hand held microphone yellow banana plug into this jack Operation of the hand held microphone is simple and...

Страница 22: ...e diver s voice The Depth Control is used to change the amount of shift in the frequency of the diver s voice The depth control is advanced as the diver s depth increases There is a certain amount of...

Страница 23: ...arge the battery If that does not resolve the problem then go to the troubleshooting section to determine the cause 4 Identify the microphone and headset leads When using an Amron headset the micropho...

Страница 24: ...L SPEAKER You should be able to hear yourself in the headset Adjust the TENDER TO DIVER VOLUME if necessary and verify that the level can be adjusted to a comfortable level 8 Plug the microphone lead...

Страница 25: ...an damp cloth Pay particular attention to where the various front panel components attach to the panel Inspect the switches binding posts and volume controls for smooth operation 5 3 3 6 Month Check W...

Страница 26: ...s are very simple failures and can often be found by a very careful and close inspection of the unit or system Logical deductions and equipment familiarity can often reduce the suspected area to just...

Страница 27: ...by pressing the PUSH TO TALK BUTTON and talking into the PANEL SPEAKER If this solves the problem then the tender headset may be wet or defective If the tender is using the PANEL SPEAKER to talk to th...

Страница 28: ...kly determine the source of the acoustic feedback is to cover each active microphone with your hand one at a time Another method is to adjust the volume controls one at a time The volume control that...

Страница 29: ...these solves the problem there could be a broken wire inside the diver communicator Open the front panel and inspect all wire connections If that does not resolve the problem then contact Amron for fu...

Страница 30: ...2825R XX SERIES TWO DIVER RACK MOUNT COMMUNICATOR USER MANUAL 282XR UM REV 5 0 27 6 1 Parts Identifier Front Panel Model 2825R 01...

Страница 31: ...2825R XX SERIES TWO DIVER RACK MOUNT COMMUNICATOR USER MANUAL 282XR UM REV 5 0 28 6 2 Parts Identifier Front Panel Model 2825R 02...

Страница 32: ...date To Order Replacement Parts Contact Amron International Inc 1380 Aspen Way Vista California 92081 U S A Telephone 760 208 6500 Fax 760 599 3857 Email sales amronintl com Web www amronintl com Whe...

Страница 33: ...IUM UNSCRAMBLER PC CARD ASSEMBLY N S 2825R 26 400 DSP3 AMCOM II FRONT PANEL ASSEMBLY N S 2405 28 MICROPHONE PUSH TO TALK N S 2890 05 RECHAREABLE SEALED LEAD ACID BATTERY 12VDC N S MS 3106A 28 16P MS C...

Страница 34: ...OUNTING CLIP FOR 5MM LED 16 LEDGREEN LEDGREEN BRITE 17 LT2462 24 D51 LED BI COLOR RED GREEN 23 SWB 0001 BOOT TOGGLE SOFT GRAY 24 113 10K0 05 POTENTIOMETER 10K OHM 25 190 0500 15 KNOB TURN COUNTING DIA...

Страница 35: ...21 AMPLIFIER PC CARD ASSEMBLY FOR 2825R 01 N S 570 1008 21 HSU AMPLIFIER PC CARD ASSEMBLY FOR 2825R 02 N S 570 1006 02 DSP3 HELIUM UNSCRAMBLER PC CARD ASSEMBLY N S 190 0101 00 POWER SUPPLY AC DC 90 2...

Страница 36: ...use negligence accident repair or alterations SERVICE POLICY For technical assistance or to request a repair please complete one of the following Amron Communicator Repair https www amronintl com comm...

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