Fronius DATCOM Compact, Руководство по эксплуатации, Страница: 19 / 86

19
EN-US
Sensor Card / Box
Com Card
Sensor Card / Box
Supply voltage 12 V DC
Power consumption
- Sensor card:
- Sensor box:
1.1 W
1.3 W
Box degree of protection IP 20
Dimensions (l x w x h)
- Sensor card:
- Sensor box:
140 x 100 x 26 mm
197 x 110 x 57 mm
Interfaces
(only sensor box) Socket: Description:
- RS 422: RJ 45 „IN“
- RS 422: RJ 45 „OUT“
Channels T1, T2
- Sensors:
PT1000
- Measuring range: -25°C...75°C; -13°F...167°F
- Accuracy: 0,5°C; 0,8°F
- Resolution: 1 °C; 1 °F
Irradiance channel
- Measuring range:
0...100 mV
0...200 mV
0...1 V
- Accuracy: 3 %
Channels D1, D2
- Max. voltage level
5.5 V
- Max. frequency 2500 Hz
- Min. pulse duration 250 us
- Switching threshold „OFF“ („LOW“): 0...0.5 V
- Switching threshold „ON“ („HIGH“): 3...5.5 V
Current input channel
- Measuring range:
0...20 mA
4...20 mA
- Accuracy: 5%
Com card up to version 1.4B (4,070,769)
Supply voltage 230 V (+10% / -15%)
Dimensions (l x w x h)
- Plug-in card only:
140 x 100 x 33 mm
Interfaces Socket: Description:
- RS 422: RJ 45 „IN“
- RS 422: RJ 45 „OUT“