Datakom DPR-400 - 3 Terminal Technical Specifications; Battery Voltage Input; Ac Voltage Inputs

DPR-400 User Manual Rev_01 Firmware V-1.0
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Power Supply Voltage:
19 - 150VDC
Reverse Voltage:
Protected
Maximum Input Current:
200mA @ 24VDC. (All options included, relays engaged.)
50mA @ 110VDC. (All options included, relays engaged.)
Typical operating current:
150mA @ 24VDC. (Options not included, relays engaged.)
40mA @ 110VDC. (Options not included, relays engaged.)
Measurement method:
True RMS
Sampling rate:
8192 Hz
Input voltage range:
0 - 100 VAC (phase-neutral)
Measurement range:
5 - 100VAC Ph-N (10 - 170VAC Ph-Ph)
Input impedance:
5.0 M-ohms
Display resolution:
0.1VAC
Accuracy:
0.5% + 1 digit @ 100VAC Ph-N (±0.6VAC Ph-N)
0.5% + 1 digit @ 170VAC Ph-Ph (±1.0VAC Ph-Ph)
Withstanding:
1300V-AC continuous
Frequency range:
30 - 100 Hz
Frequency display
resolution:
0.01 Hz
Frequency accuracy:
0.5% + 1 digit
3. TERMINAL TECHNICAL SPECIFICATIONS
3.1. BATTERY VOLTAGE INPUT
3.2. AC VOLTAGE INPUTS