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제품특징 | 제품사양 | 자료실 |
- 8 galvanic isolated input channels
differential voltage, current via shunt connector Isolation voltage 100 VDC
- High accuracy digitalization
24 bit ADC, 10 kHz sample rate per channel with 8 active channels
- 2 digital in and 2 outputs
input: state, tare, memory reset
output: state alarm, thresh hold
- Signal conditioning
linearization, digital filter, average, scaling, min/max storage, RMS, arithmetic, alarm
- Galvanic isolation
of I/O-signals, power supply and interface
Isolation voltage 500 VDC
- Accuracy class 0,01
제품특징 | 제품사양 | 자료실 |
Analog Inputs
Channel Number Accuracy Linearity error Repeatability Isolation voltage Measurement Type | 8 0.01 % typical 0.025 % in controlled environment 0.05 % in industrial area 0.01 % of the final value typical 0.003 % typical (within 24 h) 500 VDC channel to channel to power supply to interface differential voltage, current via shunt connector; Isolation voltage 100 VDC |
Analog/Digital-Conversion
Resolution Sample rate Conversion method Anti-aliasing filter Digital filter Averaging | 24 bit 10 kHz per channel Sigma-Delta (group delay time 600 μs) 2 kHz, 3rd order IIR, low pass, high pass, band pass, 4th order, 1 Hz up to 1 kHz in steps 1, 2, 5 configurable or automated according the selected data rate |
Digital In/Outputs
Number Input Input voltage Input current Lower / upper threshold Output Contact Load | 4, 2 digital inputs and 2 digital outputs state, tare, reset max. 30 VDC max. 0,5 mA <2.0 V (low) / >10 V (high) state, alarm open drain p-channel MOSFET 30 VDC / 100 mA (ohmic load) |
Power Supply
Power supply Power consumption Influence of the voltage | 10 up to 30 VDC, overvoltage and overload protection approx. 2 W 0.001 %/V |
Environmental
Operating temperature Storage temperature Relative humidity | -20°C up to +60°C -40°C up to +85°C 5 % up to 95 % at 50°C, non condensing |
Dimension
Front plate Depth | (30 x 128) mm 118 mm |
Accessory
Shunt for measuring current | Connection terminal for 4 currents, shunt resistor 100 Ω, module inputs: using standard terminals: 8 voltage in, using 1 shunt terminal: 4 voltage in and 4 current in, using 2 shunt terminals: 8 current in |