Seatalk And Nmea In - Raymarine hsb2 Owner's Handbook Manual

Chapter 8: Installation
HSB Connection
An In/Out connector is provided for an HSB series repeater or chartplotter
display.
Note: The HSB cables have ferrite clamps attached at each end to ensure
EMC conformance. The cables are available in lengths of 1, 3, 6, 10 and 20 m.
HSB connector
Pin 1, screen
Pin 3, blue
Rear of Display Unit
Figure 8-12: HSB Connector
The HSB cable is supplied with a blanking plug for the inter-unit cable port.
This should be attached to the repeater display. If the repeater display is
installed in an exposed position seal the blanking plate with silicon compound.
SeaTalk and NMEA In
®
The HSB Series display can receive a comprehensive range of data. The
primary data is described below:
Table 8-4:
Data
Heading
Position
Waypoint
Heading data should ideally contain both magnetic and true heading. If only
one is available then a source of magnetic variation should be connected.
Pin 2, white
1
2
Function of SeaTalk and NMEA Data
Primary Uses
Chart: modes/ vectors
Chart: own vessel position
MOB (also requires speed and HDG
data)
Chart: Waypoint and route transfer
HSB connector
Pin Pin name
1 CGND
2 HSVB_POS
3 HSVB_NEG
HSB
3
Suggested Source
Compass connected to SeaTalk bus,
NMEA Compass
SeaTalk GPS connected via Auxiliary JB
Existing GPS Navigator via SeaTalk bus
Existing GPS (or Loran-C) navigator with
NMEA output
Existing GPS Navigator via SeaTalk bus
Existing GPS (or Loran-C) navigator with
NMEA output
8-23
Function
Screen
SeaTalk HSB
SeaTalk HSB
D4253_2