Specifications
OWNER’S GUIDE CONDITIONERS, DAQ | 13351
DAQP-THERM Isolated Thermocouple module
Ideal for these kinds of sensors: Thermocouple types K, J, T, R, S, N, E, B, L, C, U
Special feature: Freely programmable measuring range!
Cold junction compensation: On-board and automatic
Linearization: On-board and automatic
Bandwidth: 3 kHz
Isolation: 350 VDC
Signal connection: Standard mini T/C connector, universal white
DAQP-THERM specications
Parameter DAQP-THERM
Thermocouple types: K, J, T, R, S, N, E, B, L, C, U
Range selection: Min. to max. of the input range is freely programmable within the full thermocouple input span
CJC absolute accuracy: ±0.2 °C
CJC stability: 0.01 °C/°C ambient temperature change
Linearization: DSP based linearization
Accuracy: Typical 0.3° for type K including CJC error; details see table below
Nonlinearity: > 0.01°C
Input resistance: > 1 MΩ
-3 dB Bandwidth: 3 kHz
Filters: 3 Hz, 10 Hz, 30 Hz, 100 Hz, 300 Hz, 1 kHz
Filter characteristics: Butterworth or Bessel, 2nd, 4th, 8th order programmable
Isolation: ±1000 VRMS continuous (for input excitation and TEDS interface)
Typ. CMRR @ 3kHz: > 160 dB
Open thermocouple detection: 100 MΩ pull up; software selectable
Output voltage: ±5 V; 0 to 5 V; (±10 V and 0 to 10 V possible only with special DEWE-30)
Output resistance: 100 Ω
Output protection: Continuous short to ground
Power supply voltage: ±9 VDC (±1 %)
Power consumption: 1 W typical
TEDS support: N/A
Connector: Universal mini termocouple connector, white color code
Standard MINI thermocouple connector