| Item no. | 750-494/025-000 |
| Description | 3-phase power measurement module; 480 VAC, 1 A; EXT |
| GTIN / EAN | 4050821836230 |
| Increase in order quantity | (1, 2, 3, 4, ...) |
| Customs Tariff no. | 85389099990 |
| Customs duty for the country of origin | DE |
| Manufacturer | WAGO |
| Type of signal | Power measurement |
| Signal form | any (taking the maximum frequency into account) |
| Resolution [bit] [Bit] | 24 Bit |
| Bit width | 2 x 128-bit data; 2 x 64-bit control/status |
| Input resistance voltage path (typ.) [kΩ] | 1072 kΩ |
| Eingangswiderstand Strompfad typ. | 22 mΩ |
| Reference for measurement/output error | AC Strom/Spannung |
| Measurement/output error, reference temperature [°C] | 25 °C |
| Measurement/output error, deviation from the largest measure | ±0.5 % |
| Measuring current (max.) | 1 A |
| Measuring cycle time | Adjustable for arithmetic mean value, Min_Max_Values |
| Frequency range, power supply frequency | 45 … 65 Hz |
| Frequency range, harmonics analysis | 0 … 3300 Hz |
| Operating frequency [kHz] | 15.9 kHz |
| Rated voltage | VLN = 277 V AC/DC; VLL = 480 VAC |
| Measurement components | Evaluating |
| Measuring procedure | True RMS measurement |
| System supply voltage | DC 5 V; via data contacts |
| Current consumption, system supply [mA] | 100 mA |
| Isolation | 4 kV System/Feld |
| Rated surge voltage | 4 kV |
| Connection technology: inputs/outputs | 8 x CAGE CLAMP® |
| Connection type (1) | Inputs/Outputs |
| Solid conductor | 0.08 … 2.5 mm² / 28 … 14 AWG |
| Fine-stranded conductor | 0.08 … 2.5 mm² / 28 … 14 AWG |
| Strip length | 8 … 9 mm / 0.31 … 0.35 Inch |
| Width | 12 mm / 0.472 in |
| Height | 67.8 mm / 2.669 in |
| Height from upper-edge of DIN-35 rail | 60.6 mm / 2.386 in |
| Depth | 100 mm / 3.937 in |
| Type of mounting | DIN-35 rail |
| Housing material | Polycarbonate, polyamide 6.6 |
| Weight [g] | 48.795 g |
| Conformity marking | CE |
| Surrounding air (operating) temperature | -20 … 60 °C |
| Surrounding air (storage) temperature | -40 … 85 °C |
| Degree of protection | IP20 |
| Degree of pollution (5) | 2 |
| Operating altitude | 0 … 2000 m |
| Mounting position | horizontal (standing/lying) or vertical |
| Relative air humidity (no condensation) [%] | 95 % |
| Vibration resistance | 4g per IEC 60068-2-6 |
| Shock resistance | 15g per IEC 60068-2-27 |
| EMC immunity to interference | acc. to EN 61000-6-2 |
| EMC emission of interference | acc. to EN 61000-6-3 |
| Exposure to pollutants | Per IEC 60068-2-42 and IEC 60068-2-43 |
| Permissible H2S contaminant concentration at a re | 10 ppm |
| Permissible SO2 contaminant concentration at a re | 25 ppm |
| Packaging type | BOX |
| Product Family | 750/753 Series I/O-System |
| Main product function | Analog input |
| Product type | Analog modules |
| [mm] | 12 mm |
