3-Phase Power Measurement; 690 VAC, 1 A.
The WAGO 750 series standard analog input slice module is designed for 3-phase power measurement with double isolation, suitable for 690VAC and 1A. It features 7 I/O points, including 3 analog inputs for 3-phase voltage measurement (400Vac/690Vac, 45-65Hz, 24-bit conversion) and 4 analog inputs for differential current measurement (1A). The module operates on a 5Vdc supply voltage provided by the system and uses spring CAGE CLAMP connections. It is mounted on a DIN-35 rail with a 12mm width and has an IP20 protection rating, suitable for ambient temperatures ranging from 0°C to +55°C. This module is equivalent to the 750-495 model.
- calculated values:
- Line-to-line voltage, power output, energy, power factors, mains frequency, harmonic analysis (up to the 41st harmonic), THD
- color:
- Light gray
- conformity marking:
- CE
- connection technology inputs outputs:
- 16 x CAGE CLAMP
- connection type 1:
- Inputs/outputs
- country of origin sales organisation germany:
- DE
- current path input resistance typ:
- 22 m
- data width:
- 2 x 128-bit data: 2 x 64-bit control/status
- depth:
- 67.8 mm / 2.669 inch
- depth from upper edge of din rail:
- 60.6 mm / 2.386 inch
- emc emission of interference:
- Per EN 61000-6-3
- emc immunity to interference:
- Per EN 61000-6-2
- exposure to pollutants:
- Per IEC 60068-2-42 and IEC 60068-2-43
- fine stranded conductor:
- 0.08 2.5 mm / 28 14 AWG
- fire load:
- 1.687 MJ
- frequency range harmonics analysis:
- 0 3300 Hz
- frequency range mains frequency:
- 45 65 Hz
- height:
- 100 mm / 3.937 inch
- housing material:
- Polycarbonate: polyamide 6.6
- isolation:
- 6 kV (system/field)
- limit frequency:
- 15.9 kHz
- measurement components:
- Evaluating
- measurement current max:
- 0.0416666666666667
- measurement cycle time:
- Adjustable for arithmetic mean value, Min_Max_Values
- measurement error deviation max from the upper range value:
- 0.005
- measurement error reference temperature:
- 25 C
- measurement method:
- True RMS measurement
- mounting position:
- Horizontal (standing/lying): vertical
- mounting type:
- DIN-35 rail
- number of measurement inputs:
- 7 (3 voltage measurement inputs, 4 differential current measurement inputs)
- operating altitude:
- 0 2000 m
- packaging type:
- Box
- permissible h2s contaminant concentration at a relative humidity 75:
- 10 ppm
- permissible so2 contaminant concentration at a relative humidity 75:
- 25 ppm
- pollution degree 5:
- 2
- power consumption 5 v system supply:
- 100 mA
- protection type:
- IP20
- rated surge voltage:
- 6 kV
- rated voltage:
- VLN = 400 V AC: VLL = 690 V AC
- reference for measurement error:
- AC current/voltage
- relative humidity without condensation:
- 0.95
- resolution bit:
- 24 bits
- shock resistance:
- 15g per IEC 60068-2-27
- signal form:
- Any periodic signals (considering the threshold frequencies)
- signal type:
- Power measurement
- solid conductor:
- 0.08 2.5 mm / 28 14 AWG
- strip length:
- 8 9 mm / 0.31 0.35 inch
- supply voltage system:
- 5 VDC: via data contacts
- surrounding air temperature operation:
- 0 55 C
- surrounding air temperature storage:
- -40 85 C
- vibration resistance:
- 4g per IEC 60068-2-6
- voltage path input resistance typ:
- 1429 k
- weight:
- 90.700 g
- width:
- 24 mm / 0.945 inch
