IMPACT SUBSEA
INNOVATIVE UNDERWATER PRODUCTS www.impactsubsea.com
Document No: 0000.1913 | Version No: 1.2 | 23rd April 2020 1
1.0 Introduction...........................................................................................................................................2
2.0 Specification ..........................................................................................................................................3
2.1 Probe Overview..............................................................................................................................3
2.2 Dimensions.....................................................................................................................................3
2.2.1 Probe: ......................................................................................................................................3
2.2.2 Probe Mount: ..........................................................................................................................4
2.3 Acoustic, Heading, Attitude & Temperature.................................................................................5
2.4 Communications, Power & Physical..............................................................................................5
3.0 System Components..............................................................................................................................6
3.1 Probe ..............................................................................................................................................6
3.2 Probe Protective Holder ................................................................................................................6
3.3 Cable Reel.......................................................................................................................................6
3.4 Topside Interface Box ....................................................................................................................7
3.5 seaView Software ..........................................................................................................................7
4.0 Hardware Setup.....................................................................................................................................8
4.1 Diver Deployed System..................................................................................................................8
4.2 ROV Deployed System ...................................................................................................................9
4.2.1 Connector Pin Out...................................................................................................................9
4.2.2 Power.................................................................................................................................... 10
4.2.3 Serial Interface ..................................................................................................................... 10
4.2.4 RS232 Wiring ........................................................................................................................ 10
4.2.5 RS485 Wiring ........................................................................................................................ 11
4.2.6 Establishing Communications.............................................................................................. 11
5.0 Software Installation.......................................................................................................................... 13
6.0 Conducting An FMD Test.................................................................................................................... 14
6.1 Understanding FMD Readings.....................................................................................................16
7.0 Servicing.............................................................................................................................................. 18
8.0 Theory of Operation........................................................................................................................... 19
8.1 Flooded Member Detection - Basic Principles ............................................................................19
9.0 Common Questions & Answers ......................................................................................................... 21
10.0 Warranty........................................................................................................................................... 23
11.0 Technical Support............................................................................................................................. 24
Every effort is made to ensure that information within this document is up to date. However, information within this document
is subject to change without notice, in-line with our commitment to continuous product development and improvement.
