knudsen Chirp 3260 Assembly instructions

Chirp 3260
Hardware Installation Manual
D101-04965
Revision 3
February 2015
Knudsen Engineering Limited
10 Industrial Road
Perth, Ontario, Canada

Revision History
Document
Revision Date Description Author
1 June 24, 2009 Initial Release Darren Gibson
2 Feb 2011 Connector Panel updates Rob Cooney / DKG
3 Feb 2015 Overall updates Darren Gibson
The information contained in this document is proprietarydata of Knudsen EngineeringLimited. Anydisclosure, use, or reproduction of this
information for other than the specified purposeintended is expresslyprohibited unless agreed toinwritingbyKnudsen Engineering Limited.
D101-04965-Rev3 Page 2 of 9

CONTENTS
1 INTRODUCTION ................................................................1-1
1.1 Deliverables..............................................................1-1
1.2 ContactInformation........................................................1-1
1.3 WarrantyStatement ........................................................1-1
2 INSTALLATION ................................................................2-1
2.1 SystemDimensions ........................................................2-1
2.2 SystemClearances .........................................................2-2
2.3 SystemConnection.........................................................2-3
2.3.1 Peripherals ........................................................2-3
2.3.2 DataLogging ......................................................2-3
2.4 ConnectorPanelOverview...................................................2-4
2.4.1 Channel1Transducer ...............................................2-4
2.4.2 Channel2Transducer ...............................................2-4
2.4.3 ACInput .........................................................2-4
2.4.4 Int/ExtRxSwitch..................................................2-5
2.4.5 ExtRxInput.......................................................2-5
2.4.6 AnalogOutput .....................................................2-5
2.4.7 SyncIn/Out ......................................................2-5
2.4.8 USBInterface......................................................2-5
The information contained in this document is proprietary data of Knudsen EngineeringLimited. Anydisclosure, use, or reproduction of this
information for other than the specified purposeintended is expresslyprohibited unless agreed toinwritingbyKnudsen Engineering Limited.
D101-04965-Rev3 Page 3 of 9

Chirp 3260 Hardware Installation Manual 1-1
1 INTRODUCTION
The Chirp 3260 Echosounder is a high output power echosounder that can be used for full ocean depth surveys and
sub-bottom profiling. The standard configuration is dual channel (3.5kHz, 50ohm, 10kW and 12kHz, 200ohm, 2kW).
This manual provides all information necessary for installation of the echosounder.
1.1 Deliverables
The following is a list of standard deliverables for a Chirp 3260 Echosounder. Any custom placed orders such as
transducers, extension cables, junction boxes, or additional software will be listed separately on the packing slip.
!Chirp 3260 Echosounder
!AC Power Cable
!USB Cable
!SounderSuite Software CD-ROM
!Manuals
1.2 Contact Information
If there are any problems with the contents of the Chirp 3260 delivery please contact:
In Canada and International In the U.S.
Knudsen Engineering Limited Knudsen Systems Inc
10 Industrial Road 1 Bridge Plaza, Suite 104A
Perth, Ontario, Canada Ogdensburg, NY
K7H 3P2 13669
[phone] [phone]
[e-mail] [e-mail]
1.3 Warranty Statement
All Knudsen Engineering Limited equipment is guaranteed under warranty against defects in materials or
workmanship for one year from date ofpurchase under normal operation. Products that are found to bedefectivewhen
returned to Knudsen Engineering Limited within the warranty period will, at KEL's option, be repaired or replaced.
Warranty covers parts and labour, but not shipping. Warranty does not cover repair, maintenance or adjustment to
equipment for reasons of accident, abuse, neglect, misuse, improper environment, or faulty installation.
The information contained in this document is proprietary data of Knudsen EngineeringLimited. Anydisclosure, use, or reproduction of this
information for other than the specified purposeintended is expresslyprohibited unless agreed toinwritingbyKnudsen Engineering Limited.
D101-04965-Rev3 Page 4 of 9

Chirp 3260 Hardware Installation Manual 2-1
2 INSTALLATION
This section provides installation information for the Chirp 3260 Echosounder.
2.1 System Dimensions
The Chirp 3260 is housed in a standard 19", 5U rackmount case. Due to the weight of the system it is recommended
that sliding rails or support rails beusedas part ofthe installation. Final fastening points of the Front Panel are shown
in the drawing below.
CHIRP 3260 Front Panel Mounting Dimensions
The information contained in this document is proprietary data of Knudsen Engineering Limited. Any disclosure, use, or reproduction of this
information for other than the specified purposeintended is expresslyprohibited unless agreed toinwritingbyKnudsen Engineering Limited.
D101-04965-Rev3 Page 5 of 9

Chirp 3260 Hardware Installation Manual 2-2
2.2 System Clearances
The following image shows the necessary clearances for the Chirp 3260 handles and rear panel connectors. Please
allow sufficient clearance for cable installations with proper bend radius.
For proper cooling and airflow it is recommended that a minimum 1U gap be left directly above the Chirp 3260. The
image below shows the locations of the system cooling fans and air intake slots.
CHIRP 3260 Top Panel Dimensions showing Fan locations
The information contained in this document is proprietary data of Knudsen Engineering Limited. Any disclosure, use, or reproduction of this
information for other than the specified purposeintended is expresslyprohibited unless agreed toinwritingbyKnudsen Engineering Limited.
D101-04965-Rev3 Page 6 of 9

Chirp 3260 Hardware Installation Manual 2-3
2.3 System Connection
2.3.1 Peripherals
All Chirp 3260 peripheral equipment (GPS, Heave Compensator, etc) are to be connected directly to the host PC. The
configuration (baud rate, parity, start/stopbits, etc)ofeach peripheral ishandledusingtheEchoControlClient software
application.
2.3.2 Data Logging
Same as the peripherals, any connection to an external data logger is done through the PC. There is also the capability
to run the data logging package on the same host PC that your EchoControl software is operating on.
The information contained in this document is proprietary data of Knudsen Engineering Limited. Any disclosure, use, or reproduction of this
information for other than the specified purposeintended is expresslyprohibited unless agreed toinwritingbyKnudsen Engineering Limited.
D101-04965-Rev3 Page 7 of 9

Chirp 3260 Hardware Installation Manual 2-4
2.4 Connector Panel Overview
The connector panel of the Chirp 3260 is located on the rear of the system. The following is a breakdown of the
individual connections, their functions, as well as any wiring or mating connection information.
2.4.1 Channel 1 Transducer
TheTransducer connection transfers the high voltagetransmit output signal tothetransducer as well asthereturn echo
to the echosounder. CAUTION: Make sure that the Chirp 3260 is not transmitting while connecting or disconnecting
the transducer(s) to the Transducer connector.
Part Number: MS3470L12-3S
Mating Connector: MS3476L12-3P (or equivalent)
Preferred Cable: DSS-3
A - HIGH
B - SHIELD
C - LOW
2.4.2 Channel 2 Transducer
The Channel 2 Transducer is the same as the Channel 1 Transducer connection with the exception that it is offset to
eliminate the risk of connecting to improper transducer.
Part Number: MS3470L12-3SY
Mating Connector: MS3476L12-3PY (or equivalent)
Preferred Cable: Transducer Dependent
A - HIGH
B - SHIELD
C - LOW
2.4.3 AC Input
The Chirp 3260 needs to be powered from an AC source. The voltage range is 90-132/ 180 - 264 AC (auto selectable)
with a frequency range of 47-63 Hz.
Part Number: MS3470L12-3P
Mating Connector: MS3476L12-3S (or equivalent)
A - HIGH
B - Ground (connected to ground stud internally)
C - LOW
The information contained in this document is proprietary data of Knudsen Engineering Limited. Any disclosure, use, or reproduction of this
information for other than the specified purposeintended is expresslyprohibited unless agreed toinwritingbyKnudsen Engineering Limited.
D101-04965-Rev3 Page 8 of 9

Chirp 3260 Hardware Installation Manual 2-5
2.4.4 Int / Ext Rx Switch
The Internal (Int) or External (Ext) Receive (Rx) switch will toggle whether the receive signal is obtained from the
Chirp 3260 or from an external source (used in conjunction with the Ext Rx Input).
2.4.5 Ext Rx Input
If the Chirp 3260 Int/Ext Switch is placed in Ext (External) mode than the external receive signal should be
connected to this BNC.
2.4.6 Analog Output
The Analog Output BNC provides a 5V analog signal referenced to circuit/chassis ground. This is the received
signal from the transducer after preamplification, analog gain and anti-alias bandpass filtering, immediately prior
to digitization. It is provided for diagnostic use during maintenance and service only.
2.4.7 Sync In / Out
The Sync In BNC connection can be used to sync the Chirp 3260 outgoing ping with another device. Under the
System Menu of the EchoControl Client you will find an option to change the Sync Mode from Internal to
External. Once set to External the system will look for a high-to-low-to-high transition with a low cycle hold time
of at least 1ms but less than 50ms (min ping rate) on the Sync In BNC located on the system connector panel. The
echosounder transmit will occur on the rising edge on the sync signal. With the Sync Mode set to Internal the Sync
Out BNC provides a similar signal an each ping interval.
2.4.8 USB Interface
The USB interface provides communication to and from the Chirp 3260 and the host PC. It is a full speed 2.0
(12Mbps) connection. It mates with a standard “B” type USB cable.
Part Number: USBBFTV22N
Mating Cable: D219-05424 (provided with shipment)
The information contained in this document is proprietary data of Knudsen Engineering Limited. Any disclosure, use, or reproduction of this
information for other than the specified purposeintended is expresslyprohibited unless agreed toinwritingbyKnudsen Engineering Limited.
D101-04965-Rev3 Page 9 of 9