Official DistributorSKU
MPN
MCR-S10-50-UI-DCI-NC
Weight
0.173 kg
Series MCR-S
MCR-S10-50-UI-DCI-NC - Current transducers
MCR current measuring transducer, programmable and configurable, for measuring direct, alternating and distorted currents, input current 0...10 to 0...50 A, unconfigured
- 3-way isolation
- True r.m.s. value measurement
- Device can be set via DIP switches or MCR/PI-CONF-WIN configuration software
Technical Specifications
Utilization restriction
| EMC note | EMC: class A product, see manufacturer's declaration in the download area |
Insulation characteristics
| Overvoltage category | III |
| Pollution degree | 2 |
Electrical properties
| Total error | ≤ 1.5 % (Temperature range) |
| Maximum power dissipation for nominal condition | 2.2 W |
| Measuring category | III |
| Test voltage output/power supply | 500 V AC (50 Hz, 60 s) |
| Test voltage input/output | 4 kV AC (50 Hz, 60 s) |
| Test voltage input/power supply | 4 kV AC (50 Hz, 60 s) |
| Protective circuit | Surge protection; 33 V suppressor diode |
| Step response (10-90%) | 330 ms (AC) |
| Step response (10-90%) | 40 ms (DC) |
| Temperature coefficient, typical | < 0.025 %/K |
| Maximum transmission error | < 0.5 % (of nominal range value under nominal conditions) |
| Rated Insulation Voltage | 300 V AC (to earth) |
Supply
| Supply Voltage Range | 20 V DC ... 30 V DC |
| Max. current consumption | < 40 mA (without load) |
Signal
| Supply Voltage | 24 V DC |
Measurement
| Configurable/programmable | Yes, unconfigured |
| Input current range | 0 A AC/DC ... 55 A AC/DC (Permitted continuous overload: 120%) |
| Measuring Range | 0 A AC/DC ... 50 A AC/DC |
| Setting range for min. input current | 0 A AC/DC ... 9.5 A AC/DC |
| Setting range for max. input current | 0 A AC/DC ... 55 A AC/DC |
| LSB: Current | 1 µA (1 A) |
| LSB: Current | 2 µA (2 A) |
| LSB: Current | 5 µA (5 A) |
| LSB: Current | 10 µA (10 A) |
| LSB: Current | 50 µA (50 A) |
| LSB: Current | 100 µA (100 A) |
| Overload capacity | Depending on through connected conductor |
| Surge strength | Depending on through connected conductor |
| Frequency measuring range | 15 Hz ... 400 Hz |
| Curve type | AC, DC or distorted currents |
| Operate threshold | 0.8 % (of measuring range nominal value 50 A) |
Signal: Voltage/current
| Configurable/programmable | Yes, unconfigured |
| Voltage output signal | 0 V ... 5 V |
| Voltage output signal | 1 V ... 5 V |
| Voltage output signal | 0 V ... 10 V |
| Voltage output signal | 2 V ... 10 V |
| Voltage output signal | -5 V ... 5 V |
| Voltage output signal | -10 V ... 10 V |
| Voltage output signal | 10 V ... 0 V |
| Voltage output signal | 10 V ... 2 V |
| Voltage output signal | 10 V ... -10 V |
| Voltage output signal | 5 V ... 0 V |
| Voltage output signal | 5 V ... 1 V |
| Voltage output signal | 5 V ... -5 V |
| Current Output Signal | 0 mA ... 20 mA |
| Current Output Signal | 4 mA ... 20 mA |
| Current Output Signal | 20 mA ... 0 mA |
| Current Output Signal | 20 mA ... 4 mA |
| Load/output load voltage output | > 10 kΩ |
| Load/Output Load Current Output | < 500 Ω |
Connection data
| Connection Method | Screw connection |
| Stripping length | 8 mm |
| Screw thread | M3 |
| Conductor cross section rigid | 0.2 mm² ... 2.5 mm² |
| Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
| Conductor cross section AWG | 24 ... 14 |
| Connection Method | Through connection |
Signaling
| Status display | Green LED |
Item dimensions
| Width | 22.5 mm |
| Height | 99 mm |
| Depth | 114.5 mm |
Circular conductor
| Diameter | 10.5 mm |
Material specifications
| Color | green (RAL 6021) |
| Housing Material | Polyamide PA non-reinforced |
Ambient conditions
| Degree of Protection | IP20 |
| Ambient Temperature (Operation) | -20 °C ... 60 °C |
| Ambient temperature (storage/transport) | -40 °C ... 85 °C |
| Altitude | < 2000 m |
| Permissible humidity (operation) | 10 % ... 95 % (non-condensing) |
CE
| Certificate | CE-compliant |
UL, USA/Canada
| Identification | Class I, Zone 2, AEx nA nC IIC T4, Ex nA nC IIC T4 Gc X |
| Identification | Class I, Div. 2, Groups A, B, C and D or Non-Hazardous Locations Only |
EMC data
| Low Voltage Directive | Conformance with Low Voltage Directive |
| Noise immunity | EN 61000-6-2 |
| Electromagnetic compatibility | Conformance with EMC directive |
| Noise emission | EN 61000-6-4 |
Standards and Regulations
| Standards/regulations | IEC 61010-2-030 |
Mounting
| Mounting Type | DIN rail mounting |
| Mounting Position | any |
Accessories
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Additional Information
| Pack Size | 1 |
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