IDAQ-817 ADVANTECH | Alldatasheet
Document overview
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Technical content
Channels 8 differential Resolution 16 bits ADC type Successive approximation (SAR) Input range ±10 V or ±20 mA, each channel can be configured independently by software Input common-mode voltage range ±275 V max. Input coupling DC Input impedance Differential, voltage meas. 800 kΩ Common-mode, voltage meas. 200 kΩ Current measurement 500 Ω Isolation protection 600 VRMS Operation mode Instant or buffered, software configurable Sample rate (200 / n) kHz max., where n is the number of enabled channels, software configurable Internal data buffer (FIFO) size 512 samples Absolute accuracy Meas. Mode Voltage Current Offset Error (max.) ±1 mV ±20 μA Gain Error (max.) ±0.01% of FSR* ±0.1% of FSR* Temperature drift Offset drift 25 ppm/°C Gain drift 15 ppm/°C Bandwidth (-3dB) 78 kHz DC performance Idle channel noise 0.34 mVRMS /0.7ARMS Effective resolution 15.8 bits AC performance Signal-to-noise ratio (SNR) 86 dB Total harmonic distortion (THD) -98 dB Total harmonic distortion plus noise 86 dB (THD+N) Effective number of bits (ENOB) 14.0 bits Spurious-free dynamic range (SFDR) 103 dB Crosstalk -85 dB General Power consumption from chassis 1W typ./1.25W max. Dimensions 100 x 80 x 25 mm (3.94 x 3.15 x 0.98 in.) 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 5% to 95% RH, non-condensing Vibration 5Grms Shock 30G Certification EMC: CE, FCC Safety: CB, UL
Ordering Information
iDAQ-817-AE 8-ch, 16-bit, 200 kS/s, AI iDAQ module *FSR: full scale range Specifications Analog Input Channels 4 Resolution 16 bits Output range 0~5 V, 0~10 V, ±5 V, ±10 V, 0~20mA, 4~20mA, software selectable per channel Output coupling DC Output slew rate 1 V/μs Output load Voltage output 1 kΩ min. Current output 520 Ω max. Output impedance Voltage output 0.06 Ω typ. Current output 100 MΩ typ. Isolation protection 600 VRMS Power-on output state 0 V Operation mode Static or buffered, software configurable Update rate 10 kHz max. per channel, software configurable Internal data buffer (FIFO) size 512 samples Absolute accuracy Meas. Mode Voltage Current Offset Error (max.) ±1 mV ±20 μA Gain Error (max.) ±0.01% of FSR* ±0.1% of FSR* Temperature drift Offset drift 25 ppm/°C Gain drift 15 ppm/°C Bandwidth (-3dB) 78 kHz DC performance Idle channel noise 0.34 mVRMS /0.7ARMS Idle channel noise 0.2 mVRMS @ bandwidth of 100 kHz Effective resolution 16 bits General Power consumption from chassis 0.675W typ./2.9W max. Dimensions 100 x 80 x 25 mm (3.94 x 3.15 x 0.98 in.) 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 5% to 95% RH, non-condensing Vibration 5Grms Shock 30G Certification EMC: CE, FCC Safety: CB, UL iDAQ-821-AE 4-ch, 16-bit, 10 kS/s/ch AO iDAQ module iDAQ-817 8-ch, 16-bit, 200kS/s, Analog Input iDAQ Module 4-ch, 16-bit, 10kS/s/ch, Analog Output iDAQ Module iDAQ-821 All product specifications are subject to change without notice. Last updated: 25-Aug-2021