DSM570
User’s Manual
Page 264
Revision 1.8.3
130837
Switch Status Timer (Maretron)
N/A
130840
Generic Sensor (Maretron)
N/A
Electrical
Parameter
Value
Comment
Operating Voltage
9 V to 30 V
DC Voltage
Power Consumption (Maximum)
450mA
Load Equivalence Number (LEN)
9
NMEA 2000
®
Spec. (1LEN = 50 mA)
Reverse Battery Protection
Yes
Indefinitely
Load Dump Protection
Yes
Energy Rated per SAE J1113
Mechanical
Parameter Value
Comment
Size
5.77" (H) x 6.16" (W) x 0.37" (Forward D) x 0.81" (Rear D)
146.5mm (H) x 156.5mm (W) x 10mm (Forward D) x 19.9mm (Rear
D)
Weight
26 oz. (737 g)
Mounting
Flush Mount
Environmental
Parameter
Value
IEC 60945 Classification
Exposed
Degree of Protection
IP67
Operating Temperature
-20°C to 70°C
Storage Temperature
-30°C to 80°C
Relative Humidity
93%RH @40°C per IEC60945-8.2
Vibration
2-13.2Hz @ ±1mm, 13.2-100Hz @ 7m/s
2
per IEC 60945-8.7
Rain and Spray
12.5mm Nozzle @ 100liters/min from 3m for 30min per IEC 60945-8.8
Solar Radiation
Ultraviolet B, A, Visible, and Infrared per IEC 60945-8.10
Corrosion (Salt Mist)
4 times 7 days @ 40°C, 95%RH after 2 hour Salt Spray Per IEC 60945-
8.12
Electromagnetic Emission Conducted and Radiated Emission per IEC 60945-9
Electromagnetic Immunity Conducted, Radiated, Supply, and ESD
per IEC 60945-10
Safety Precautions
Dangerous Voltage, Electromagnetic Radio Frequency per IEC 60945-12