Lowrance LRA2400 HDS, LRA1800 HDS User Manual

Lowrance LRA2400 HDS, LRA1800 HDS User Manual

 

 

Radar connected directly to HDS display

B

 

 

 

LA000610A-G

 

 

 

 

 

 

 

LRA 1800 & LRA2400

 

 

A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Radar Installation Guide

 

 

 

 

 

 

 

 

A = Lowrance HDS display

 

 

 

* *

Available RJ45 Ethernet cables lengths

 

B = LRA1800 or LRA2400 scanner

F

G

 

 

AA010079

0.5 meter (1.6') Ethernet cable

 

C = Radar processor

 

 

 

AA010080

2 meter (6.6') Ethernet cable

 

 

 

 

AA010081

5 meter (16.5') Ethernet cable

 

D = Adapter cable 000-0127-56 to

 

 

 

 

 

 

 

 

C

 

 

AA010082

10 meter (33') Ethernet cable

 

 

RJ45

 

ENET

 

 

AA010085

Ethernet RJ45 Field Termination Kit

 

 

 

 

 

 

 

E = Ethernet cable RJ45 **

 

 

D

 

Ethernet cable pinout

 

 

F = GPS antenna

 

 

 

PIN

Wire Color

Func. P8

P1

G = Heading Sensor for chart

 

 

 

 

 

 

 

 

1

Green / White

TX+

 

 

overlay

 

 

 

 

2

Green

TX-

 

 

 

 

 

 

3

Orange / White

RX+

 

H = SimNet adapter kit

 

 

 

 

4

Blue

N/C

 

I

= NEP-1

 

 

 

 

5

Blue / White

N/C

 

 

H

E

 

6

Orange

RX-

 

J

= Ethernet cable (Lowrance)

 

 

8

Brown

N/C

 

 

 

 

 

 

 

7

Brown / White

N/C

 

K = 12 Pin utility cable

 

 

 

 

 

 

 

 

 

(AA010070)

 

 

NMEA 2000 Backbone

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Power connection using optional

 

 

 

 

 

 

“Accessory Wake Up” to turn on

 

 

 

Radar connected via NEP-1

 

 

radar when HDS is on.

 

 

 

 

 

 

 

 

 

 

 

POWER CONNECTION

 

 

 

I

 

 

 

 

K

 

 

 

 

 

 

 

 

 

 

 

D

 

 

 

 

 

PWR-DATA

 

 

 

 

 

Remote Pwr On

Light Green

J

E

Yellow Accessory wake-up

 

Red

Display Pwr +

 

Black

Display Pwr -

 

 

 

 

-

+

 

NMEA 2000 Backbone

 

12 V DC

 

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