Simrad EQ33, Manual

Page: 65 / 78

EQ33 Installation and service Chapter 9-15
9.10 Specifications
General data
Power supply: 12 and 24 V DC (10-32 V DC max) 8-16 watt
Power cable:
Power/NMEA cable, 2 m (153-6070-002)
Dimensions: H:144 mm (5.8”) W:252 mm (10”) D:70 mm (2.8”)
Weight: 1.5 kg (3.0 lbs)
Environment: -10 to +50°C, IEC 60945, waterproof USC 46 CFR and IP55
Housing:
Casted aluminum back, polycarbonate front
Display: TFT color, power backlight: 5.7” 320x240 pixels, or .....
STN transflective monochrome 6” 320x340 pixels
Presentation: 4 pages. Manual, dedicated and remote switch, and automatic
sequencing.
Interfacing: 1 port in/out NMEA 0183
1 port NMEA 2000 (optional)
Alarm - signal output 5 V 50 mA
Fuse: 4.0A slow
Echosounder section
Frequencies: 50 or 200 kHz, selectable
Transmit power:600 watt RMS (4,800 W PP)
Impedance:
175 / 425 ohms
Display ranges: 5 to 1000 m in 21 steps, manual and auto mode
Detection
ranges:
Frequency Beam Bottom
50 kHz 45° 800 m / 2,400 ft
200 kHz 15° 350 m / 1,050 ft
Pulse length: Short, medium, long and auto
Transmission
rate:
Max. 10 pings per second
Alarms: Fish, max. and min. depth
Zoom mode: Bottom and VRM expansion, 6 to 50 meters, feet or fathoms
Event marker: At current ping and depth memory
Picture speed: True distance or time, high, medium, low, and freeze
Noise filter:
User selectable on/off
Echo pre-
sentation:
A-scope and white line discrimination
Temperature: Sensor or NMEA
Speed: Sensor or NMEA