F940GOT Handy Series Specifications 2
2-3
2.2 Power Supply Specifications
2.3 General Specifications
Table 2.1: Power Supply Specifications
Items Specifications
Power Supply Voltage 24V DC, +10% -15%
Power Supply Ripple 200 mV or less
Current Consumption
Ratings: 300 mA at 24V DC
(200 mA at 24V DC when backlight is turned OFF)
Fuse 1.0 A built-in fuse (impossible to change)
Max. Allowable
Momentary Power
Supply Failure period
5 ms; If less than 5 ms, the Handy GOT will continue operation. If 5 ms or
more, the Handy GOT will shut down.
Battery Built-in, FX
2NC
-32BL type lithium battery. (Approximately 3 years life)
Table 2.2: General Specifications
Item Specifications
Operating Temperature 0 ~ 40 °C (32 ~ 104 °F)
Storage Temperature -20 ~ 60 °C (-4 ~ 140 °F)
Humidity 35 ~ 85% Relative Humidity, No condensation
Vibration Resistance
- intermittent vibration
10 ~ 57 Hz: 0.075 mm Half Amplitude
57 ~ 150 Hz: 9.8 m/s
2
Acceleration
Sweep Count for X, Y, Z: 10 times (80 min. in each direction)
Vibration Resistance
- Continuous vibration
10 ~ 57 Hz: 0.035 mm Half Amplitude
57 ~ 150 Hz: 4.9 m/s
2
Acceleration
Sweep Count for X, Y, Z: 10 times (80 min. in each direction)
Shock Resistance
147m/s
2
Acceleration,
3 times in each direction X, Y, and Z
Noise Immunity 1000 Vp-p, 1micro second, 30 ~ 100 Hz, tested by noise simulator
Dielectric Withstand
Voltage
500 V AC > 1 min., tested between power terminals and ground
Insulation Resistance 5 M
Ω
> at 500 V DC, tested between power terminals and ground
Ground Grounding register 100
Ω
or less (Class D)
Operating atmosphere
Must be free of lamp black, corrosive gas, flammable gas, or excessive
amount of electroconductive dust particles and must be no direct sunlight.
(Same as for saving)
Protection IP 54