Technical Support, Electrical, Mechanical, Page | Maretron FPM100

Electrical

FPM100 User’s Manual

Electrical

Parameter	Value
Operating Voltage	9 to 32 Volts
Power Consumption	400mA
Load Equivalence Number (LEN)	8
Reverse Battery Protection	Yes
Load Dump Protection	Yes

Comment

DC Voltage

Maximum Current Drain

NMEA 2000® Spec. (1LEN = 50mA) Indefinitely

Energy Rated per SAE J1113

Mechanical

Parameter	Value
Size	3.50” x 4.20” x 2.03”
	(88.9mm x 106.7mm x 51.6mm)
Weight	13 oz. (368.5 g)

Comment

Including Flanges for Mounting

Environmental

Parameter

IEC 60945 Classification

Degree of Protection

Operating Temperature

Storage Temperature

Relative Humidity

Vibration

Solar Radiation

Corrosion (Salt Mist)

Electromagnetic Emission

Electromagnetic Immunity

Safety Precautions

Value

Exposed

IP64

-25°C to 55°C -40°C to 70°C

93%RH @40° per IEC60945-8.2

2-13.2Hz @ ±1mm, 13.2-100Hz @ 7m/s2 per IEC 60945-8.7 Ultraviolet B, A, Visible, and Infrared per IEC 60945-8.10

4 times 7days @ 40°C, 95%RH after 2 hour Salt Spray Per IEC 60945-8.12

Conducted and Radiated Emission per IEC 60945-9

Conducted, Radiated, Supply, and ESD per IEC 60945-10

Dangerous Voltage, Electromagnetic Radio Frequency per IEC 60945-12

7 Technical Support

If you require technical support for Maretron products, you can reach us in any of the following ways:

Telephone:	1-866-550-9100
Fax:	1-602-861-1777
E-mail:	support@maretron.com
World Wide Web:	http://www.maretron.com
Mail:	Maretron, LLP
	Attn: Technical Support
	9014 N. 23rd Ave Suite 10
	Phoenix, AZ 85021 USA

Page 16

Revision 1.3

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Maretron user manual Technical Support, Electrical, Mechanical, Environmental, FPM100 User’s Manual, Page, Revision

Contents

Revision PageRevision Copyright 2012 Maretron, LLP All Rights Reserved Maretron, LLP 9014 N. 23rd Ave #10 Phoenix, AZ Revision History FPM100 User’s ManualPage Revision Table of Contents Table of Figures Table of Appendices 1.3 Features 1 General1.1 Introduction 1.2 Firmware Revision 1.4 FPM100 Accessories 1.5 Quick Install 1.6 Theory of Operation 1.6.2 Accuracy of Tank Level Measurement Figure 1 - Graph of Transducer Accuracy vs. Tank Depth 2 Installation2.1 Unpacking the Box 2.2 Choosing a Mounting Location 2.3 Mounting the FPM1002.4 Mounting the Pressure Transducer 2.4.1 Pressure Measurement Applications 2.4.2 Tank Level Measurement Applications Figure 4 - Fluid Level Measurement with Pressure Transducer 2.5.1 NMEA 2000 Connection Tank Fitting Ball Valve Pressure Transducer Figure 6 - NMEA 2000 Connector Face Views Pin # Signal NameFigure 7 - Pressure Transducer Connection Diagram 2.5.2 Pressure Transducer Connections 3 Configuring the FPM100 3.1 Configuring Channel Mode3.2 Configuring a Channel in Pressure/Vacuum Mode 3.2.1 Configuring Instance 3.3 Configuring a Channel in Tank Mode 3.2.2 Configuring Label3.2.3 Configuring Pressure at 4mA 3.2.4 Configuring Pressure at 20mA 3.3.2 Configuring Pressure at 4mA 3.3.3 Configuring Pressure at 20mA3.3.4 Configuring Tank Capacity 3.3.5 Tank Levels Calibration 3.3.6 Configuring Tank Number Figure 8 - Empty Tank Depth and Full Tank Depth Parameters3.3.5.1.3 Fluid Density 3.3.5.2 Custom Calibration 3.3.8 Configuring Data Damping Period 4 Maintenance3.3.7 Configuring Tank Type Troubleshooting Procedure 5 TroubleshootingSymptom 6 Technical Specifications Figure 9 - Troubleshooting GuideSpecifications Tank Level Mode Specifications Pressure/Vacuum Mode 7 Technical Support ElectricalMechanical Environmental 8 Installation Template Figure 10 - Mounting Surface Template 9 Maretron 2 Year Limited Warranty Warranty Return Procedure Appendix A - NMEA 2000 Interfacing FPM100 NMEA 2000 Periodic Data Transmitted PGNsAppendix A - NMEA 2000 Interfacing Page A1