STWI080WT-01 Equipment Manual
Release 05/2021 www.stoneitech.com
13
Technical Parameters
Ambient Conditions
Max. Permissible Ambient Temperature
Operation
Storage
-30
℃～
+80
℃
-40
℃～
+85
℃
Relative Humidity
Operation
Storage
55
℃
,85%
60
℃
,90%
Shock Loading
Operation
Storage
15 g/11 msec
25 g/6 msec
Vibration
Operation
Storage
0.035 mm (10 - 58 Hz)/ 1 g (58 - 500 Hz)
3.5 mm (5 - 8,5 Hz)/ 1 g (8.5 - 500 Hz)
Barometric Pressure
Operation
Storage
706 to 1030 hPa
581 to 1030 hPa
Noise Immunity
Static Discharge
(contact discharge/air discharge)
EN 61000-4-2
6 kV/8 kV
RF Irradiation
EN 61000-4-3
10 V/m, 80% AM
1 kHz
Pulse Modulation
ENV 50204
900 MHz
±
5 MHz
10 V/meff., 50% ED, 200 Hz
RF Conduction
EN 61000-4-6
150 kHz - 80 MHz
10 V, 80% AM, 1 kHz
Burst Interference
Supply Lines
Process Data Lines
Signal Lines
EN 61000-4-4
2kV
2kV
1kV
Radio Interference
Radio Interference Level Complying to
EN 55011
Class A
