Specifications; Technical Specifications; Nexus Network Introduction And User Policy - Furuno FI-301 Operator's Manual

14 Specifications

14.1 Technical specifications

Dimensions:
Instrument cable:
Power supply:
Power
consumption at 12V:
Temperature range:
Weight:
Enclosure:
CE approval
The products conforms to the EMC requirements for immunity and emission according
to EN 50 08-1.

14.2 Nexus Network introduction and user policy

Introduction:
The Nexus data bus is a multi talker multi receiver data bus specially designed for
marine navigation applications. It utilises the RS485 standard with up to 32 senders
and/or receivers to form a Local Area Network. Data is transmitted synchronously with
1 start-bit, 8-data-bits, 1 parity-bit, two stop-bits in 9600 baud.
User policy:
The Nexus data bus is open for new users and applications without a licence or a
licence fee. The data bus is, however, the property of the manufacturer, which means
the specification must be followed in order to protect the manufacturer's commitments
to the Nexus data bus performance and safety.
For most PC-applications, the full duplex interface, will be a very useful tool for
monitoring real time data, to edit and store waypoints to PC-file or to Server. The
interface is supplied with a cable for connection from PC to the Server or FI-30
instruments. A 9-pole D-sub connector is connected to the RS232 port on the PC.
Multi Control instrument: 113 x 113 x23 mm
(4.3x4.3 inch).
Server: 110 x 165 x 30 mm. (4.3x6.5x1.2 inch)
8 m (26 ft).
12V DC (10-16V). The instruments are polarity protected
Multi Control instrument: 0.08W
with maximum lighting 0.8W.
Server: 0.2W.
Storage:-30°to +80°C (-22°to +176°F)
Operation: -10° to +70°C(14°to +158°F)
Multi Control instrument:
Server:
Multi Control Instrument:
Server:
56
260 gram (9.17 oz).
220 gram. (7.76 oz).
Water proof
Splash proof