Simrad CR44 User Manual

CR34/44/54 Troubleshooting, Service and Specifications Chapter 10-3
10.4 Specifications
General data
Power supply: 12 and 24 V DC (10-32 V DC max) 20 - 70 watts
+ Radar supply box to run radar antenna - see below.
Power cable: With fuse, 4 pin connector, 2 m (153-5000-006)
Dimensions: CR34: H:220 mm (8.7”) L:220 mm (8.7”) D:112 mm (4.5”)
CR44: H:220 mm (8.7”) L:365 mm (14.6”) D:75 mm (3”)
CR54: H:330 mm (13”) L:460 mm (18.1”) D:95 mm (3.7”)
Weight:
CR34: 3.2 kg (7 lbs), CR44: 3.7 kg (8.1 lbs), CR54: 6.6 kg (14.5 lbs)
Environment: 0 to +50°C, waterproof USC 46 CFR and IP55
Housing: Casted aluminum back, polycarbonate front
Display: TFT/ATFT color, power backlight, 640x480 pixels
Interfaces: XX34: 1 port in/out NMEA 0183
1 port SimNet/NMEA2000
XX44/54: 2 ports in/out NMEA 0183 (incl.SimNet/
NMEA2000 via AT44 Active Tee)
PC up/download WPL and RTE
- alarm: Alarm relay (contact closure), (CR44/54)
Signal output 5 V 50 mA (CR34)
- log out: 200 pulses/nm (5 Volt pulses), (CR44/54)
Main fuse: T6.3A slow (5x20 mm)
SimNet control
Maximum number of products connected in a network:.....................50 units
Maximum cable length (excl. 30 m wind transducer cable):.......120 m (400’)
Bit rate of the bus:................................................................... 250 kbit/second
Maximum DC current through a single SimNet plug: ................................5A
SimNet power supply:............................................................... 10.8 - 15 VDC
Maximum drop cable length:.............................................................6 m (20’)
Maximum total length of all drop cables ......................................60 m (200’)
Environmental protection: Cable and plug/connector system:.................IP66
Temperature:...................................................................... max. 70°C (158°F)
Radar supply box RS4050 to run radar antennas RB714/5/6A
Addendum: 183-0700-003
Dimensions: H:125 mm, L:222 mm, D:81 mm
Power supply: 12 and 24 V DC (10-32 V DC max)
Fuses: Radar supply fuse 4A F
Main fuse 6A.3F
High voltage fuse 160 mAF
Radar motor fuse 6A.3F

Simrad CR44 Specifications

General

Brand	Simrad
Model	CR44
Category	Marine GPS System
Language	English