Si-tex SP38, Installation And Operation Manual, Page: 179 / 193

Sitex SP38 Installation and Operation Appendices
Document PN 29010101 V1r0
- 179 -
Appendix 5
General Specifications
Parameter Specification
Dimensions
SPU 218x 152 x 62 mm (10.6” x 5.6”x 2.4”)
Bracket Mount Head 157 x 118 x 73 mm (6.2 x 4.6 x 2.9”) @ 20° max tilt
– add 28 mm (1.1”) in width for bracket knobs
Flush-Mount Head 165 x 122 x 12 mm (6.5 x 4.8 x .47”)
– add 11 mm (.43”) for Control Knob and 41 mm (1.6”) behind surface
to clear rear of Head (not incl. cable)
Display 214mmx 145mm 35mm (8.4”x5.7”x1.9”)
Colour Head Sunlight viewable LED backlit, 640 x 480 VGA
Operating Voltage 12/24 VDC
Power Consumption
SPU 400 mADC
Control Head 350 mADC
Drive Output 20 Amps (max)
Navigational Interface NMEA 2000 compliant - Network
NAV1 input NMEA 0183 compliant, optically isolated, 4800 Baud
NAV2 input NMEA 0183 compliant, optically isolated, auto-baud detecting
(4800, 9600, 19.2K and 38.4K Baud)
NMEA 0183 output Heading (10x per second) and Autopilot status (1x per second),
NMEA 0183 compliant, RS-422 compliant, RS-485 compliant,
4800 Baud, 8 data bits, no parity, one stop bit
Course Detection 0.1°
Course Resolution
AUTO mode 1°
NAV mode 0.1°
External Rudder Angle
Indicator
Supports up to five 500 µ A instruments
Jog Lever Input Yes
Rudder Follower Input 1.0 – 4.0 VDC centered at 2.5 VDC.
Control Head cable length
6 metres Drop cable standard
Table 13 – General Specifications