Floscan FloNET Standard Flow Model - Manual (Page 34)

01/04/11 2000-085-00C
POSITION 3: POSITION B:
R 12664 K-FACTOR
F 5118 PROGRAM F 19373 PROGRAM
R 47932 K-FACTOR
Temperature K-Factor
Forward Return Forward Return
5. Measure fuel-line length between system components and draw a system sketch.
III. SUPPLY VOLTAGE VERIFICATION
NMEA 2000 Backbone Cable with T-Connectors
1. Referring to the connector pin-out drawing and the table below, disconnect the first connector nearest the Network Power
Connection and measure voltage across the RED and Black Network Power Supply Connection Wires, (NET-S and NET-C pins
or holes). The reading should be approximately 12 to 14 VDC, but not lower than 9 VDC.
Shield (1) NET-S (2)
NET-L (5)
NET-H (4) NET-C (3)
Shield (1)
NET-S (2)
NET-C (3)
NET-H (4)
NET-L (5)
Micro-C (Female) Mini-C (Female)
NMEA 2000 Connector Pinout
NAME COLOR
PAIR PIN
Shield Drain 1 Bare
NET-S Power 2 Red
NET-C Power 3 Black
NET-H Signal 4 White
NET-L Signal 5 Blue
NOTE: Micro-Cable Pin-Out is on the left side of diagram. Mini-Cable Pin-Out is on the right.
2. If 12 VDC is not present, measure between the Red power wire and a known good battery minus point. There may be a loose
battery minus connection or other wiring problem. Check wiring, switches, fuse, and the 12 VDC power source.
3. 12 to 14 VDC is present between the Red wire and battery minus, there may be a loose battery minus connection, broken wire,
open termination or other wiring problem.
FloScan Instrument Company, Inc. Tel: (206) 524-6625 Fax: (206) 523-4961
3016 NE Blakeley Street, Seattle, WA 98105 Email: [email protected] Http://www.floscan.com