Product Model
750-494/000-005
Selling Points
- 1Accurate Power Measurement: Measures AC/DC power with high precision.
- 2External Shunts: Includes external shunts for flexible and accurate current measurement.
- 3Robust Performance: Designed for extreme environments with high isolation and vibration resistance.
- 4Universal Compatibility: Compatible with the WAGO I/O System, ensuring seamless integration.
- 5Versatile Applications: Suitable for a wide range of applications, including industrial and commercial settings.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Number of measurement inputs | 6 (3 voltage measurement inputs*, 3 current measurement inputs*) *Only 2 voltage/current measurement inputs can be used for DC measurement! | Signal type | Power measurement |
Input voltage (max.) | Current Inputs: 70 VAC/DC | Signal form | Any periodic signals (considering the threshold frequencies) |
Resolution [bit] | 24bits | Data width | 2 x 128-bit data; 2 x 64-bit control/status |
Voltage path input resistance (typ.) | 1072kΩ | Current path input resistance (typ.) | 15?kΩ |
Reference for measurement error | AC current/voltage | Measurement error, reference temperature | 25°C |
Measurement error, deviation max (upper-range value) ≤± | 1% | Reference for measurement / output error | AC current/voltage; DC measurement (2 channels only) |
Measurement error, reference temperature | 25°C | Measurement current (max.) | 1 … 20,000 A via ext. shunts (DIN 43703, DIN EN 60051 (50 … 300 mV)) |
Measurement cycle time | Adjustable for arithmetic mean value, Min_Max_Values | Frequency range (mains frequency) | 45 … 65 Hz |
Frequency range (harmonics analysis) | 0 … 3300 Hz | Limit frequency | 15.9kHz |
Rated voltage | VLN= 277 V AC/DC; VLL= 480 V AC | Calculated values | Line-to-line voltage, power output, energy, power factors, mains frequency, harmonic analysis (up to the 41st harmonic), THD |
Measurement method | True RMS measurement | Supply voltage (system) | 5?VDC;?via data contacts |
Current consumption (5 V system supply) | 100mA | Isolation | 4?kV system/field |
Indicators | LED (A) green: Communication; LED (B-G) red: Error L1, Override in Current Measurement Path (display), Undervoltage in Voltage Measurement Path (display), Error L2, Error L3, Override in Voltage Measurement Path (display); LED (H) yellow: Interchange in Phase Sequence L1-L2-L3 | 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?inches |
Width | 12?mm?/ 0.472?inches | Height | 100?mm?/ 3.937?inches |
Depth | 69.8?mm?/ 2.748?inches | Depth from upper-edge of DIN-rail | 64?mm?/ 2.527?inches |
Mounting type | DIN-35 rail | Housing material | Polycarbonate; polyamide 6.6 |
Fire load | 0.955MJ | Weight | 63.7g |
Conformity marking | CE | Ambient temperature (operation) | 0 … +55 °C |
Ambient temperature (storage) | -40 … +85 °C | Protection type | IP20 |
Pollution degree | 2 | Operating altitude | 0 … 2000?m / 0 … 6562 ft |
Mounting position | Horizontal left, horizontal right, horizontal top, horizontal bottom, vertical top and vertical bottom | Relative humidity (without condensation) | 95% |
Vibration resistance | 4g per IEC 60068-2-6 | Shock resistance | 15g per IEC 60068-2-27 |
EMC immunity to interference | per EN 61000-6-2 | EMC emission of interference | per EN 61000-6-3 |
Exposure to pollutants | per IEC 60068-2-42 and IEC 60068-2-43 | Permissible pollutant concentration H<sub>2</sub>S at a relative humidity < 75% | 10ppm |
Permissible pollutant concentration SO <sub> 2 </sub> at a relative humidity < 75% | 25ppm | eCl@ss 10.0 | 27-24-26-05 |
eCl@ss 9.0 | 27-24-26-05 | ETIM 9.0 | EC001596 |
ETIM 8.0 | EC001596 | ECCN | NO US CLASSIFICATION |
PU (SPU) | 1?pcs | Packaging type | Box |
Country of origin | DE | GTIN | 4055143361057 |
Customs tariff number | 8538901000 | CAS-No. | 1303-86-2 |
REACH Candidate List Substance | Diboron trioxide | RoHS Compliance Status | Compliant,With Exemption |
RoHS Exemption | 6(c) | SCIP notification number (Austria) | be1d93a5-9f9d-4273-b68c-c0263a092092 |
SCIP notification number (Belgium) | c3124d4e-3d99-4236-8d29-bf81a1cc0bbd | SCIP notification number (Bulgaria) | 5a655cc1-85ce-4139-9761-5f905f619bfe |
SCIP notification number (Czech Republic) | cb4a67c2-a701-406b-9827-05c8b88725c4 | SCIP notification number (Denmark) | 28db5f99-6702-4544-83eb-ffb6faa4bd43 |
SCIP notification number (Finland) | af756245-f68e-463a-8f29-d4b49ce4b397 | SCIP notification number (France) | 81f94d13-6dbf-40ac-befa-be11c61fdf15 |
SCIP notification number (Germany) | 6c023dde-7538-4add-8bff-447a5a815082 | SCIP notification number (Hungary) | 1fee87ae-ad98-4620-ab20-726b54fa46fa |
SCIP notification number (Italy) | c7e06f8a-ee16-4d4f-a08c-902d737fdb1e | SCIP notification number (Netherlands) | 2daa7d0d-ed53-4bbe-b70f-3b76c4b520c7 |
SCIP notification number (Poland) | 11ed57fa-88a8-4135-85c1-675f5c8eb9b2 | SCIP notification number (Romania) | 74d27daf-1597-4955-b7aa-a40974ab2adc |
SCIP notification number (Sweden) | c028b9d4-da0b-4865-a696-ce1d7d923e25 |
Specifications may be subject to change without notice