Airmar NMEA 2000 User Manual

Wiring Diagram

Figure 1. Assembling connector (Turck female connector shown)

set screw (5)

19mm

(3/4")

5mm
(3/16")

metal coupling nut

(connects terminal assembly to body)

Copyright © 2012 Airmar Technology Cor p.

cable

compression

conductor (5)

plastic ring

nut

body terminal assembly

V+

V-

SHD

CAN

L

exterior view

interior view

male connector

interior viewexterior view

female connector

Figure 2. Connecting to the terminals (Turck connectors shown)

5
NOTE:

set screw

Copyright © 2012 Airmar Technol ogy Corp.

faces right

2

1

3

4

5

1

2

4

3

5

5

blue terminal
set screw
faces left

1

4

Wiring Key

1. Silver SHD (bare)

2. Red V+

3. Black V-

4. White CAN

H

5. Blue (CANL)

blue terminal

V+

V-

SHD

CAN

H

CAN

L

2

3

NOTE:

4

CAN

H

Field-Attachable DeviceNet Connector

NMEA 2000® Compatible

Assembling and Wiring the Connector

NOTE: The instructions are the same for both male and female connectors.

1. Remove a connector from the bag and unscrew the terminal assembly from the body of the connector (see Figure 1).

17-470-01 rev. 05 05/21/12

2. Push the cable through the compression nut and the body of the connector including the cable gland inside until the cable projects
through the opposite end. Do not tighten the compression nut at this time.

3. Strip 25mm (1”) of the outer jacket and foil shield from the cut end of the cable to expose the colored conductors.

4. Strip 5mm (3/16") of insulation from the end of each colored conductor.

5. Cover the bare wire with electrical tape or shrink tubing (not supplied).

6. Secure each conductor to the appropriate terminal by tightening the set screw. Follow the color code below (see Figure 2).

7. Repeat until all the conductors are secured.

8. Attach the terminal assembly to the body by rotating the plastic ring in a clockwise direction (see Figure 1).

9. Secure the compression nut to the body by rotating it in a clockwise direction. This will hold the cable firmly in place.

10.Repeat the steps for each connector.

NMEA 2000® is a registered trademark of the National Marine Electronics Association.

Wiring Diagram

pin #3 NET-C (ground) J1 side

pin #4 NET-H (data)

pin #5 NET-L (data

)

pin #1 shield (drain)

pin #2 NET-S (power) J1 side

pin #5 NET-L (data)

pin #4 NET-H (data)

pin #1 shield (drain)

pin #3 NET-C (ground) J2 side

pin #2 NET-S (power) J2 side

white NET-S (power) J2 side

black NET-C (ground) J2 side

grey shield (drain)

blue NET-C (ground) J1 side

brown NET-S (power) J1 side

Micro Powertap Tee

NMEA 2000® Compatible

WARNING: The power panel must have 12VDC at 0.5 amp fast­blow fuse or circuit breaker.

Connecting

White V+
Brown V+
Black V–/ground
Blue V– /ground
Grey V– /ground

AIRMAR

TECHNOLOGY CORPORATION

®

35 Meadowbrook Drive, Milford, New Hampshire 03055-4613, USA

Copyright © 2007 - 2012 Airmar Technology Corporation. All rights reserved.

Purchase Parts

Obtain parts from your instrument manufacturer or marine dealer.

Gemeco Tel: [phone]
(USA) Fax: [phone]

Airmar EMEA Tel: [phone]
(Europe, Middle East & Africa) Fax: [phone]

email: [e-mail]

email: [e-mail]

www.airmar.com