63
Appendix 2: SPX-5R Drive system
specifications
Course Computer
Drive
Nominal supply voltage 12 V dc (From course computer only)
(20 A fuse protection at distribution panel)
(15 A thermal circuit breaker protection at distribution panel)
Operating voltage range 11 V to 16 V DC
Current consumption (maximum) 200 mA
Rate Gyro Built in
Environmental conditions:
• operating temperature
• storage temperature
• relative humidity limit
• water protection
-10°C to 50°C (14°F to 122°F)
-20°C to 65°C (-4°F to 149°F)
85% Relative Humidity (non condensing)
water ingress protection to IPX6, when mounted vertically
Dimensions:
Width: 240 mm (9
7
/
16
“), Height: 170 mm (6
11
/
16
“),
Depth: 55 mm (2
3
/
16
“)
Inputs
Fluxgate Compass, NMEA 0183 v3.01, SeaTalk (x2), SeaTalk
ng
,
power
Outputs
NMEA 0183 v3.01, SeaTalk (x2), drive motor, SeaTalk
ng
Raymarine drive compatibility: Drive (as supplied with product)
Drive motor output: 5 A nominal
10 A peak
SeaTalk output 2A at 12 V (fuse protected at 2A)
NMEA 0183 v2.3 inputs/outputs
See
Appendix 1:, NMEA 0183 sentences
NMEA fast heading output HDG
5 Hz 0.1° resolution
Fuses
Power Terminals
SeaTalk Terminals
Standard automotive blade fuses to protect:
15 A
2 A
EMC compliance: Europe 2004/108/EC (EMC)
Australia and New Zealand: C-Tick, Compliance Level 2
Nominal supply voltage 12 V dc
Operating voltage range 10 V to 16 V dc