Advantech iDAQ-868 handleiding
Handleiding
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iDAQ-868 User Manual 16
A.1 Thermocouple Input
Channels: 16
ADC Resolution: 24 bits
Acquisition Method: Scanning
Supported thermocouple type, measurement range and accuracy
Over-voltage protection: ±30 V
Isolation protection: 600 VRMS
Conversion time
– High resolution mode: 57 ms x n, where n is the number of enabled channels
– High Speed mode: 830 us x n, where n is the number of enabled channels
50/60 Hz filter: Yes (High resolution mode only)
Bandwidth (-3 dB):
– High-resolution Mode 13.2 Hz
– High-speed mode 718 Hz
Acquisition type: Instant or buffered, software configurable
Buffered Acquisition
Enabled channel combination: Each channel can be enabled/disabled inde-
pendently by software
Sample rate: 20 kHz max., for all channels
(1)
, software configurable
Internal data buffer (FIFO) size: 512 samples
A.2 General
Power consumption from chassis: 850 mW typ./1000 mW max.
Module dimensions: 100 x 80 x 25 mm (3.94 x 3.15 x 0.98 in.)
Weight: 175 g
Connector Type: 2x 20-pin plug-in terminals
Operating temperature: -20 °C to 60 °C (-4 °F to 140 °F)
Storage temperature: -40 °C to 70 °C (-40 °F to 158 °F)
Operating humidity: 10% to 90% RH, non-condensing
Storage humidity: Up to 95% RH, non-condensing
Random Vibration: 5Grms, random, 5~500Hz, 1hr/axis
Shock: 30G, half sine, 11ms
Table A.1: Supported thermocouple type, measurement range and
accuracy
Thermocouple Type Measurement Range Accuracy
Type J 0°C to 760°C
±0.1% of full-scale range max.
Type K 0°C to 1,370°C
Type E 0°C to 1,000°C
Type R 500°C to 1,750°C
Type S 500°C to 1,750°C
Type N -200°C to 1,300°C
±0.15% of full-scale range max.
Type B 500°C to 1,800°C
Type T -100°C to 400°C ±0.2% of full-scale range max
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Productinformatie
| Merk | Advantech |
| Model | iDAQ-868 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 2209 MB |
