Simrad Naviop Loop M - Technical Specifications; Egon+ board

30 |
Technical Specications | Loop M User Manual
Technical Specications
Egon+ board
!
Warning: IGNITION PROTECTED ONLY WHEN EQUIPPED WITH
IGNITION PROTECTED FUSES AND COVER CLOSED.
ANY REPLACEMENT FUSES MUST BE IGNITION PROTECTED. COVER
MUST BE CLOSED IN EVERY OPERATIONAL CONDITION!
Environmental
Operating temperature -40°C to 85°C
Storage temperature -40°C to 125°C
Mechanical shock SAE J2030 (RDEC2002), Section 6.16
Bombardment test 24 hour of dust, sand and gravel
Salt fog 96 hour period of salt fog per ASTM B117-94
Protection class IP 66
Vibration SAE J1455 (R2006), Section 4.10.4.2
Chemical resistance Break fluid, AT fluid, antifreeze fluid, windshield
wash fluid, PS fluid and oil.
Electrical
Power supply voltage 12 V DC (8-16 V DC)
Dielectric voltage withstanding 80 V DC
Current consumption 1.5 mA battery quiescent current
Total current limit 200 A
Total current limit per connector 100 A
Overload 135%
Temperature rise 60°C
Insulation resistance 10 MOhm
Max load
Fuse channels 30 A at 12 V DC
Relay and fuse channels 20 A (resistive load)/16 A (inductive, motor,
pump load) at 12 V DC
Maximum board load 200 A
Power connector 2x M8 input studs, each rated at 100 A
maximum
Power wire size Calculated based on total board consumption
Output wire size 1.31 mm - 5.26 mm (#10-16 AWG)
Fuses Mini blade fuse
Relays 280 footprint, 4 pin relay
Abnormal conditions
Revers polarity protection - 24 V DC, SAE J1455 (RJUN2006) - duration of 5
minutes
Short circuit protection
Short to ground 5 minutes, ER455 (R2008) Section 5.10.4
Short to 16 V DC 5 minutes, ER455 (R2008) Section 5.10.4
Power up operation Ramp battery voltage from 0 to minimum
operating voltage ad 1 V/ms, EP455 (R2008)
Section 5.10.7
5