Appendix A: Datanet Specifications; Data Logger Input Types - Fourier DataNet User Manual

Appendix A:
DataNet Specifications
A.1.

Data Logger Input Types

DNL910, DNL920 and PA Models
External Inputs
Four external inputs with selectable
sensor type for each input:
•
4 to 20 mA
•
0 to 1 V
•
0 to 50 mV
•
PT-100 (2-wire)
•
Contact (Open/Closed)
•
Thermocouple J, K or T
•
Pulse counter (Input 4 only)
•
Frequency (Input 4 only)
•
User-defined sensors
DNL804
External Input
Current 4 to 20 mA
DNL808
External Input
NTC 10 KΩ
Internal Inputs
DNL910
•
PT-100 Temperature
DNL920
•
Digital Temperature
•
Digital Relative Humidity
Internal Inputs
None
Internal Inputs
None
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