Raymarine FA-2E Water Pump User Manual


 
5
3.2 Proximity Sensor Specifications (for FA-2E pumps)
Type High frequency oscillation switch
Output system NPN DC open/close output
Power source voltage 12-24 VDC ±10%, ripple (P-P): 10% max
Current consumption 13 mA max
Setting distance Less than 80% of the switching distance
Hysteresis 10% max of detecting distance
Switching distance 1.5mm (0.06 in) ±10%
Switching frequency 800 Hz
Load current/100 mA max (+12/+24 VDC)
Leakage current/less than 100 mA
Output characteristics
Residual voltage/less than 1.5V (1.0 V typ)
Environmental temperature -13°F to 176°F (-25°C to 80°C)
Insulation voltage 100 VAC 50/60 Hz 1 min.
Insulation resistance More than 50 m
Vibration resistance 10-55 Hz, 1.5mm double amplitude
Shock resistance 30G
Protective construction IEC IP-67, NEMA type 6
Case material SUS304
Oilproof vinychloride: length 6.56 ft (2m) Cable
Diameter: 0.138 in (3.5mm)
Connection
Sensor
Load
Red
White
Blac
k
0V
+12/+24 VDC