ATT-400 Series User`s Manual – Rev 1.5 May 2015
Contents
1. Transponder Turnaround Time Compensation 20ms Activation Water Activated Switch Battery 9 Volt Battery QTY 2 Range 750m 2461ft with DTI 300 STI 350 VADR Receivers Operating Life ATT 400 ATT 400 1KM ATT 400 6KM 6 Months Stand by or 360 000 Replies in Transponder Mode 4 Days in Pinger Mode ATT 400EL 18 Months Stand by or 1 000 000 Replies in Transponder Mode 12 Days in Pinger Mode Operational Depth 100m 328ft Housing Material ATT 400 400 1 Delrin and glass filled polycarbonate O ring sealed ATT 400 1KM ATT 400 6KM Anodized Aluminum O ring sealed Dimensions ATT 400 ATT 400 1KM ATT 400 6KM 23cm x 6 4cm GS 9 0in x 2 5inQ ATT AOOEL 30cm x 6 4 12 0in x 2 5in Weight 400 In Air 0 75165 0 34kg In Water Positively Buoyant ATT 400EL In Air 1 41bs 0 63kg In Water Positively Buoyant ATT 400 1KM ATT 400 6KM In Air 3 85165 1 1kg In Water 2 36165 1 1kg Specifications are subject to change Tel 949 727 9399 Fa 3 RJE International Inc 949 727 0070 E mail sales rjeint com Web Page www rjeint com 2 2 SPECIFICATIONS UNIQUE TO THE ATT 400EXT Table 2 2 ATT 400EXT External Power Transponder Specifications External Power Requirements 18 36VDC 24VDC Nominal 2Amps Connector Subconn MCIL2F with 6m mating cable assembly with locking sleeve Range 750m 2250ft with DTI 300 STI 350 o2. will look as shown Figure 4 3 ATT 400 Battery Installation Before installing the end cap assembly make sure the O ring and O ring surfaces are clean and free of debris Lubricate the O ring with a light coat of silicon grease O lube supplied in the spares kit Reassemble the unit by reversing the order of disassembly 10 RJE International Inc Tel 849 727 9399 Fax 949 727 0070 E mail sales rjeint com Web Page www rjelnt com
3. F 34kHz 8 RJE International Inc Tel 949 727 9399 Fax 949 727 0070 E mail sales rjeint com Web Page www rjeint com ATT 400 MAINTENANCE 4 1 Maintenance Upon completion of each dive mission take these steps to assure continued reliable performance from the ATT 400 transponders Wash the exterior of the equipment with fresh water and mild detergent Pay particular attention to cleaning film build up from the transducer face Make sure the equipment has been thoroughly dried before storage Inspect all system components for damage and wear Order needed replacement parts if required 4 2 Replacing the ATT 400 batteries The batteries in the ATT 400 transponder should be replaced after six to 10 months based on model or prior to each use To change the ATT 400 batteries follow this procedure Gently loosen and remove the end cap assembly from the housing by turning counter clockwise Figure 4 1 ATT 400 Disassembly Remove the old batteries two or six based on model and install the new battery as shown Note the battery terminal orientation before making connection Insure the battery terminals are fully seated 9 RJE International Inc Tel 949 727 9399 Fax 949 727 0070 E mail sales rjeint com Web Page www rjelnt com Figure 4 2 400 Battery Connections Rotate the transponder assembly and repeat the same steps for the opposite side When completed the assembly
4. RJE INTERNATIONAL INC ATT 400 SERIES ACOUSTIC TARGET TRANSPONDER USER MANUAL REV 1 5 5 15 2015 Forward This manual is comprised of figures and text intended to provide descriptions and instructions for the deployment operation and maintenance of the RJE International ATT 400 Series Acoustic Target Transponder The information herein is arranged into chapters and sections as follows Chapter 1 An overview of the ATT 400 General notes including brief sections describing the applications and physical characteristics of the Beacon itself Chapter 2 Specifications Sections comprised of lists of both general and unique to the unit speci ions Chapter 3 Operation and Deployment Notes Sections detail the unpacking and predeployment checkout procedures for the ATT 400 Chapter 4 Maintenance Sections detail periodic maintenance battery replacement and calibration procedures Please forward comments questions suggestions or problems with the text figures or equipment to RJE International RJE International Inc 15375 Barranca Parkway Sulte B107 Irvine CA 92618 Tel 949 727 9399 Fax 949 727 0070 E mail sales rjeint com Web Page www rjeint com PROPRIETARY MATERIAL The descriptions procedural information photos figures drawings illustrations in this manual are the property of RJE International Inc Materials may not be reproduced or disseminated without the prior Written cons
5. When unit is submerged short pin 1 and pin 2 together to activate the unit 5 RJE International Inc Tel 949 727 9399 Fax 949 727 0070 E mail sales rjeint com Web Page www rjelnt com OPERATIONS amp INSTALLATION NOTES 3 1 Introduction The ATT 400 Series Acoustic Target Transponder is a small self contained acoustic device that can operate as a transponder or a free running pinger Using a water switch the ATT 400 activates once it is placed in the water and shuts down when removed for the water It operates in both fresh and salt water environments A Rotary switch on the board allows the operator to select what mode to place the ATT 400 in transponder or free running pinger and to select which of the eight different frequencies from 27khz to 34khz to transmit in If set up in the transponder mode the ATT 400 will remain activated from up to six to eighteen months based on model while it waits to receive a coded interrogation signal from a transponder interrogator In the free running pinger mode the ATT 400 will activated once immersed and continuously send a signal from 4 to 12 days based on model Because it can be programmed to operate on eight different channels the operator can mark and relocate eight different locations simultaneously 3 2 Unpacking When opening the shipping cartons carefully inspect each piece of equipment as it is unpacked and report any damage to the freight carrier and to RJE Internatio
6. e interrogated the ATT 400 transponder responds to the interrogator using eight different user programmable channels 1 RJE International Inc Tel 949 727 9399 Fax 949 727 0070 E mail sales rjeint com Web Page www rjelnt com The ATT 400 series transponder can also be operated as a free running pinger by changing the setting on the PCB as shown in section 3 3 of this manual By selecting this option the ATT 400 sends an acoustic signal continuous with eight user selectable channels In addition the ATT 400 series transponder is positively buoyant and requires no additional flotation so deployment is easy Constructed of non corrosive material the 400 transponders can be deployed to depth from 100 meters to 6000 meters Figure 1 5 ATT 400 1KM and ATT 400 6KM Figure 1 4 Transponder Deep Water ATT 400EL Long Life Transponder Figure 1 3 ATT 400 Transponder Figure 1 6 ATT 400EXT Transponder External Power 2 RJE International Inc Tel 949 727 9399 Fax 949 727 0070 E mail sales rjeint com Web Page www rjeint com 2 1 400 Acoustic Target Transponders Specifications Table 2 1 ATT 400 Series Acoustic Transponder Specifications Receive Freguency 26 kHz Acoustic Source Level 180 dB re 14Pa 1 meter Transmit Repetition Rate Normal 1 0 second Transmit Pulse Length 5 0ms Transmit Frequency Switch selectable to 27 28 29 30 31 32 33 34 kHz
7. ent of RJE International RJE International reserves the right to make changes in design or specifications at any time without incurring any obligation to modify previously installed units This manual is provided for information and reference purposes only and is subject to change without notice LIMITED WARRANTY RJE International Inc RJE guarantees its products to be free from defects in materials and workmanship for a period of one year from the date of shipment In the event a product malfunctions during this period RJE s obligation is limited to the repair or replacement at RJE s option of any product returned to the RJE factory Products found defective should be returned to the factory freight prepaid and carefully packed as the customer will be responsible for any damage during shipment Repairs or replacements parts labor and return shipment under this warranty will be at no cost to the customer This warranty is void if in RIE s opinion the product has been damaged by accident mishandled altered or repaired by the customer where such treatment has affected its performance or reliability In the event of such mishandling all costs for repair and return freight will be charged to the customer All products supplied by RJE that are designed for use under hydrostatic loading have been certified by actual pressure testing prior to shipment Any damage that occurs as a direct result of flooding is NOT covered by this war
8. nal As with any sophisticated electronic equipment RJE International products should be handled with a reasonable amount of care during unpacking transporting and storing Pay particular attention to make sure that The end caps are properly secured and the end cap screws are tightened There is no damage to the housing 6 RJE International Inc Tel 949 727 9399 Fax 949 727 0070 E mail sales rjeint com Web Page www rjeint com 3 3 Setting the ATT 400 Transmit Frequency Using the Rotary Switch Loosen and remove the knurled locking collar from the housing and gently remove the end cap Figure 3 1 ATT 400 Disassemble Orientthe ATT 400 assembly so the rotary switch is locate as shown below Figure 3 2 Channel Select Switch 7 RJE International Inc Tel 949 727 9399 Fax 949 727 0070 E mail sales rjeint com Web Page www rjelnt com Setthe switch positions of SW1 to the position for the desired channel and or frequency Table 3 1 Table 3 1 Channel Select Switch Settings Mode SW CHH Frequency Selection Transponder 0 CHI Z kHz Transponder 1 CH2 28kHz Transponder 2 CH3 29kHz Transponder 3 CH4 30kHz Transponder 4 CH5 31kHz Transponder 5 CH6 32kHz Transponder 6 CHT7 38kHz Transponder 7 CH8 34kHz Pinger 8 27kHz Pinger 9 28kHz Pinger A 29kHz Pinger B 30kHz Pinger C gt Pinger D 32kHz Pinger E 33kHz Pinger
9. r VADR Receivers Operational Depth 100m 328ft Housing Material Delrin and glass filled polycarbonate O ring sealed Dimensions 23cm x 64cmG 9 0in x 2 5in Weight In Air 0 45Kg 11bs In Water Positively Buoyant The ATT 400EXT functions the same as the ATT 400 Target Transponder except the unit is externally powered form a secondary source All other functions are the same Figure 2 1 Connection Detail ATT 400 End cap with face view of SubConn Male connector part number MCIL2F Pin 1 24VDC Pin 2 Common Tel 949 727 9399 4 RJE International Inc 949 727 0070 E mail salesGrjeint com Web Page www rjeint com 2 3 SPECIFICATIONS UNIQUE TO THE ATT 400IK SW WTO Table 2 3 ATT 400IK SWWTO Power Loss Transponder Specifications Connector Subconn MCIL2F with 6m 24in mating cable assembly with locking sleeve Range 750m 2250ft with DTI 300 STI 350 or VADR Receivers Operational Depth 1000m 3280ft Housing Material T6 Anodized Aluminum O ring sealed Dimensions 23cm x 6 4cmG 9 0in x 2 5in Weight In Air 0 82Kg 1 83 Ibs In Water Positively Buoyant The ATT 400IK SW SWO functions the same as the ATT 400 Target Transponder except the unit is externally activated All other functions are the same Figure 2 2 Connection Detail ATT 400 End cap with face view of SubConn Male connector part number MCIL2F
10. ranty If a product is returned for warranty repair and no defect is found the customer will be charged a diagnostic fee plus all shipping costs Incidental or consequential damages or costs incurred as a result of a product s malfunction are not the responsibility of RJE All returned products must be accompanied by a CASE number issued by RJE International Shipments without a CASE number will not be accepted LIABILITY RIE shall not be liable for incidental or consequential damages injuries or losses as a result of the installation testing operation or servicing of RJE products RJE International Inc 15375 Barranca Parkway Suite B107 Irvine CA 92618 Tel 949 727 9399 Fax 949 727 0070 E mail sales rjeint com Web Page www rjelnt com RETURN PROCEDURE Before returning any equipment to RJE you must contact RJE and obtain a Case number The Case number assists RJE in identifying the origin and tracking the location of returned items When returning items to RJE from outside the United States follow the checklist presented below to prevent any delays or additional costs Include with all shipments two copies of your commercial invoice showing the value of the items and the reason you are returning them Whenever possible send copies of the original export shipping documents with the consignment Route via courier FedEx or UPS If there is more than one item per consignment include a packing list
11. rget Transponder 1 1 Overall Description 1 2 ATT 400 Series Acoustic Target Transpondei 2 ATT 400 Specifications 2 1 ATT 400 Acoustic Target Transponder Specifications 2 2 ATT 400EXT External Power Transponder Specifications 2 3 ATT 400IK SW WTO External Activation Transponder Specifications 3 Operations 8 Installation Notes 3 1 Introduction 3 2 Unpacking 3 3 Setting the ATT 400 Transmit Frequency Selector Rotary Switch 4 ATT 400 Maintenance 4 1 Maintenance 4 2 Replacing the ATT 400 Battery ILLUSTRATIONS FIGURE 1 1 Model DTI 300A Diver Transponder Interrogator FIGURE 1 2 Model VADR 1000M Vehicle Acoustic Receiver FIGURE 1 3 Model ATT 400 Acoustic Target Transponder FIGURE 1 4 Model ATT 400EL Acoustic Target Transponder FIGURE 1 5 Model ATT 400 1KM and ATT 400 6KM Transponder Deep water FIGURE 1 6 Model ATT 400EXT Transponder External Power FIGURE 2 1 Model ATT 400EXT Connection Detail FIGURE 2 2 Model ATT 400IK SW WTO Connection Detail FIGURE 3 1 ATT 400 Disassembly FIGURE 3 2 Channel Selector Switcl FIGURE 4 1 ATT 400 Disassembly FIGURE 4 2 ATT 400 Battery Connections FIGURE 4 3 ATT 400 Battery Installation TABLES TABLES 2 1 ATT 400 Specifications OOOODRARRPRRR RJE International Inc 15375 Barranca Parkway Suite B107 irvine CA 92618 Tel 949 727 9399 Fax 949 727 0070 E mail sales rjeint com Web Page www
12. rjelnt com TABLES 2 2 ATT 400EXT Specifications TABLES 3 1 Channel Select Switch Settings RJE International Inc 15375 Barranca Parkway Sulte B107 Irvine CA 92618 Tel 949 727 9399 Fax 948 727 0070 E mail sales rjeint com Web Page www rjeint com 1 1 Overall Description The RJE International ATT 400 Series Acoustic Target Transponder is an underwater acoustic signaling device that works with transponder interrogators for diver marking and relocation In addition the ATT 400 Series Transponder can be configured to operate as a free running pinger with eight user selectable operating frequencies v Figure 12 igure 14 VDAR 1000M Vehicle DTI 300A Diver Transponder Acoustic Recelver Interrogator 1 2 400 Series Acoustic Target Transponder The ATT 400 series transponders are small battery operated underwater acoustic devices that works with the DTI 300A and STI 350 transponder interrogators or SEEKER series subsea vehicle acoustic receivers to mark and relocate targets underwater in ranges of 750 meters 2461ft The 400 comes in six models ATT 400 standard ATT 400EL long life ATT 400 1KM ATT 400 6KM deep water models 400 external power model and ATT 400IK SW WTO externally activated Once deployed a water switch actives the transponder where it can remain in the receive mode for up to 18 months waiting quietly for an interrogation signal from a transponder interrogator Onc
13. with the shipment It is acceptable to combine the commercial invoice and packing list with the contents of each carton clearly numbered and identified on the commercial invoice If it is necessary to ship via airfreight contact RIE for specific freight forwarding instructions You will be charged for customs clearance and inbound freight Insure the items for their full value Refer to the RIE issued Case number on all documents and correspondence Prepay the freight TITLE Title shall pass to buyer on delivery to carrier at Irvine CA Risk of damage or loss following such delivery shall be to the buyer and RIE International shall in no way be responsible for safe arrival of the shipment Title shall so pass to buyer regardless of any provision for payment of freight or insurance by RJE International or of the form of shipping documents If shipment is consigned to RJE International it shall be for the purpose of securing buyer s obligations under the contract RJE International Inc 15375 Barranca Parkway Suite B107 Irvine CA 92618 Tel 949 727 9399 Fax 949 727 0070 E mail sales rjeint com Web Page www rjelnt com THIS PAGE IS INTENTIONALLY LEFT BLANK RJE International Inc 15375 Barranca Parkway Suite B107 Irvine CA 92618 Tel 949 727 9399 Fax 949 727 0070 E mail salesGrjelnt com Web Page www rjeint com TABLE OF CONTENTS FORWARD WARRANTY 1 Introduction to the ATT 400 Acoustic Ta
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