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Electromagnetic Compatibility (EMC) conformance Raymarine equipment and accessories conform to the appropriate Electromagnetic Compatibility (EMC) regulations for use in the recreational marine environment. Correct installation is required to ensure that EMC performance is not compromised.
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In the case of SSB radios, the distance should be increased to 7 ft. (2 m). • Place Raymarine equipment and cables more than 7 ft (2 m) from the path of a radar beam. A radar beam can normally be assumed to spread 20 degrees above and below the radiating element.
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Preface To the best of our knowledge, the information in the product documents was correct when they went to press. However, Raymarine cannot accept liability for any inaccuracies or omissions in product documents. In addition, our policy of continuous product improvement may change specifications without notice.
Chapter 1: Before you begin Chapter 1: Before you begin The ST70 instrument must be installed correctly. For a safe and successful installation, we recommend a certified installation. 1.1 Installation overview The key steps in the procedure are as follows: Planning 1.
Chapter 2: Planning Chapter 2: Planning 2.1 System overviews The ST70 instrument is connected to the boat’s data system, which could be SeaTalk or SeaTalk. SeaTalk In a SeaTalk system, instruments and transducer pods are connected to the SeaTalk backbone using spur cables. For more detailed connectivity information, refer to the SeaTalk System Installation Guide.
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SeaTalk In a SeaTalk system, the ST70 instrument is connected to existing instruments using a SeaTalk to SeaTalk adapter cable; wind, speed and depth transducers are connected directly to instruments. Wind transducer ST60+ depth ST60+ speed ST60+ wind ST70 instrument...
In a SeaTalk network, the connection point will be a T-piece or connector block on the backbone cable, or another ST70 instrument; on SeaTalk, the connection point will be an existing instrument, or a connector block on the system.
2.3 Parts supplied ST70 instrument parts supplied ST70 instrument (Part Number E22105) Mounting bracket (Part Number R28199) Panel seal (Part Number R28200) Sun cover (Part Number R28198) SeaTalk ng blanking plug Finger nut (x 4) (Part Number A06032) Stud (x 4)
Optional cabling and connectors Depending on the location of your ST70 instrument, you may require a longer cable to connect it to the SeaTalk backbone cable.The backbone cable is supplied as part of a standard kit.
Label both ends of the SeaTalk cable, and attach it to the backbone or an existing ST70 instrument on your system. • Route the cable to the location in which you plan to mount the ST70 instrument. SeaTalk T piece SeaTalk...
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-to-SeaTalk adaptor cable, and attach it to an existing instrument or connect it to a connector block on the system. • Route the cable to the location in which you plan to mount the ST70 instrument. SeaTalk cable SeaTalk cable...
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Chapter 3: Installation 3. Fit gaskets and brackets Note: Stick the self-adhesive side of the gasket to the instrument, NOT to the mounting location. Surface mounting self adhesive side D10404-1...
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Flush mounting self adhesive side D10403-1...
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Chapter 3: Installation 4. Attach connection cable to the instrument 2. Ensure cable end connector is correctly oriented, then fully insert 1. Rotate collar to UNLOCKED position 3. Rotate collar clockwise (2 clicks) until it snaps into the LOCKED position D10422-1...
3.2 Install transducers Transducers and pods are available for wind, depth and speed. For detailed installation instructions refer to documentation supplied with pods. SeaTalk • Fit transducers to pods. Pod terminals are color-coded, so ensure that each wire is connected to the correspondingly-colored connector. •...
• Fit the appropriate transducer directly to its corresponding instrument as shown. Pod connectors are color-coded. Ensure that each wire is connected to its corresponding connector. ST60+ speed instrument ST70 instrument Speed transducer D10418-1 3.3 Final fix •...
Chapter 4: Technical specifications Chapter 4: Technical specifications Supply voltage 12 V dc (nominal) 16 V dc (maximum) 9 V dc (minimum) Current Nominal: dependent upon screen brightness Maximum: not more than 220 mA Physical dimensions 4.33(W) x 4.53 (H) x 1.28 (D) (excluding studs) 110 mm x 115 mm x 32.5 mm Weight...
Chapter 5: Templates Chapter 5: Templates Drill hole, 9/32 in (7 mm) diameter in 4 positions ST70 FLUSH MOUNT Template Remove material from shaded area only 3.9 in (99 mm) Sun cover edge Instrument edge D10405-1...
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ST70 SURFACE MOUNT Template Cut hole 3.54 in (90 mm) diameter Remove material from shaded Drill hole, area only 3/16 in (5 mm) diameter in 2 positions 1.53 in (38.89 mm) 1.53 in (38.89 mm) Instrument edge Sun cover edge D10406-1...
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