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Table of Contents
Summary of Contents for Ocean Systems NMEA2000
- Page 1 NMEA2000® 4–20mA Pressure Adaptor Part Number: 4601 USER MANUAL NMEA interface 9-32V LEN: 2 Pressure Device Part No. 4601 Source Instance Serial No. 315399 NMEA2000® 4-20mA Pressure Adaptor Oceanic Systems (UK) Ltd MAGNET +44 1425 610022 www.osukl.com Revision 3...
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Page 2: Table Of Contents
2 Installation ..............3 2.1 Unpacking the box ............3 2.2 Mounting the unit ............3 2.3 Connecting the NMEA2000® Cable ........3 2.4 Connecting the 4 – 20ma sensor to the 4601 adaptor .... 4 2.5 Configuration ............. 5 2.5.1 Device Instance ............ -
Page 3: Introduction
INTRODUCTION The Oceanic Systems NMEA2000® 4601 4 – 20mA Pressure Adaptor is designed to monitor any 4 – 20mA pressure source including Atmospheric, Water, Steam, Compressed Air, Hydraulic, Oil & Fuel on the NMEA2000® network. This unit is designed to operate in a protected marine environment such as an engine room. It is very important that it is installed and set up correctly according to this manual. -
Page 4: Installation
2.3 CONNECTING THE NMEA2000® CABLE To display The unit is connected to the NMEA2000® network by the 5 way micro C plug on the front Carefully attach the network drop cable to this plug and hand tighten until it is fully seated. -
Page 5: Connecting The 4 - 20Ma Sensor To The 4601 Adaptor
The connections for the sensors are as follows: NMEA interface 9-32V LEN: 2 Pressure Device Part No. 4601 Source Instance Serial No. 315399 NMEA2000® 4-20mA Pressure Adaptor Oceanic Systems (UK) Ltd MAGNET +44 1425 610022 www.osukl.com Connector Function 24V Supply to sensor 4 –... -
Page 6: Configuration
The following items can be configured on the 4601 Adaptor. 2.5.1 SETTING DEVICE INSTANCE It is possible to install 253 units of 4601 Pressure Adaptor on a NMEA2000® network so they need to each have a unique Device Instance Address. The Device Instance of each unit is set... - Page 7 2 seconds. Once the settings have been successfully saved, remember to change the rotary switch back to reflect the device instance on the NMEA2000® network. Switch Values Switch Position Pressure Source SW1 Damping SW2 Atmospheric...
- Page 8 Switch Values Switch Position Pressure Source SW2 0 – 3 PSI Not Used 0 – 5 PSI Not Used 0 – 10 PSI Not Used 0 - 50 PSI Not Used 0 -100 PSI Not Used 0 – 300 PSI Not Used 0 –...
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Page 9: Maintenance
● Do not use chemical cleaners as they may remove paint or markings or may corrode the enclosure or seals. ● Ensure that the unit is mounted securely and cannot be moved relative to the mounting surface. ● Check the security of the cables connected to the NMEA2000® connector, tighten if necessary. -
Page 10: Technical Specification
Certifications Parameter Comment NMEA2000 Level B NMEA2000® Parameter Group Numbers (PGNs) Type PGN No PGN Name Monitor PGN130314 Actual pressure... - Page 11 Environmental Parameter Value IEC 60954 Classification Protected Degree of Protection IP67 Operating Temperature -25°C to 50°C Storage Temperature -40°C to 70°C Relative Humidity 93%RH @40° per IEC60945-8.2 Vibration 2-13.2Hz @ ±1mm, 13.2-100Hz @ 7m/s2 per IEC 60945-8.7 Electromagnetic Emission Conducted and Radiated Emission per IEC 60945-9 Electromagnetic Immunity Conducted, Radiated, Supply, and ESD per IEC 60945-10 Dangerous Voltage, Electromagnetic Radio Frequency per IEC...
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Page 12: Troubleshooting
TROUBLESHOOTING Check power is provided to network. Blue LED does not flash Check cable runs have not been damaged. Blue LED flashes rapidly No display equipment connected to receive data. Sensor is missing, wired incorrectly or damaged. Red LED lit Check sensor and wiring. -
Page 13: Technical Support
Oceanic Systems products are designed to be accurate and reliable. However, they should be used only as aids to vessel monitoring, and not as a replacement for traditional navigation and vessel monitoring techniques. NMEA2000® is a registered trademark of the National Marine Electronics Association. -
Page 14: Warranty
WARRANTY Oceanic Systems warrants this product to be free from defects in materials and workmanship for one year from the date of original purchase. If within the applicable period any such products shall be proved to Oceanic Systems satisfaction to fail to meet the above-limited warranty, such products shall be repaired or replaced at Oceanic Systems option.
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