Official DistributorSKU
MPN
MINI MCR-SL-1CP-I-I
Weight
0.085 kg
Series MINI-MCR-SL
Loop-powered isolators - MINI MCR-SL-1CP-I-I
MCR loop-powered isolator, 1-channel, for the electrical isolation of current signals without auxiliary power, with screw connection
- Voltage drop at isolating amplifier of just 1.7 V
- Does not require additional auxiliary voltage
- Supplied by an input loop
- Two channels on a design width of just 6.2 mm
- Highly compact 2-conductor passive isolators for the electrical isolation and filtering of standard analog signals
Technical Specifications
Dimensions
| Width | 6.2 mm |
| Height | 93.1 mm |
| Depth | 101.2 mm |
Ambient conditions
| Ambient Temperature (Operation) | -20 °C ... 65 °C |
| Ambient temperature (storage/transport) | -40 °C ... 85 °C |
| Maximum altitude | ≤ 2000 m |
| Permissible humidity (operation) | 5 % ... 95 % (non-condensing) |
| Degree of Protection | IP20 |
| Noise immunity | EN 61000-6-2 When being exposed to interference, there may be minimal deviations. |
Input data
| Designation | Current input |
| Number of Inputs | 1 |
| Configurable/programmable | no |
| Current Input Signal | 0 mA ... 20 mA |
| Current Input Signal | 4 mA ... 20 mA |
| Max. input voltage | 18 V |
| Max. input current | 40 mA |
| Response current | approx. 190 µA |
| Input voltage limitation | < 2 V (20 mA) |
| Voltage dissipation | 1.9 V (I = 20 mA) |
Output data
| Output name | Current output |
| Number of Outputs | 1 |
| Configurable/programmable | no |
| Current Output Signal | 0 mA ... 20 mA |
| Current Output Signal | 4 mA ... 20 mA |
| Load/Output Load Current Output | < 600 Ω (at I = 20 mA output signal) |
| Ripple | < 10 mVrms (at 600 Ω) |
| Transmission Behavior | 1:1 to input signal |
Power supply
| Supply Voltage Range | no separate supply voltage necessary |
| Power consumption | 34 mW |
Connection data
| Connection Method | Screw connection |
| Stripping length | 12 mm |
| Screw thread | M3 |
| Conductor cross section solid | 0.2 mm² ... 2.5 mm² |
| Conductor cross section flexible | 0.2 mm² ... 2.5 mm² |
| Conductor cross section AWG | 26 ... 12 |
General
| No. of channels | 1 |
| Maximum transmission error | ≤ 0.1 % (of final value) |
| Maximum temperature coefficient | ≤ 0.002 %/K (of measured value / 100 Ω load) |
| Temperature coefficient, typical | < 0.002 %/K (of measured value / 100 Ω load) |
| Cold junction errors | ≤ |
| Typical cold point errors | ≤ |
| Additional error, load-dependent | < 0.03 % (of measured value / 100 Ω load) |
| Limit frequency (3 dB) | 75 Hz |
| Step response (10-90%) | 5 ms (at 600 Ω load) |
| Signal transmission behavior | In = Out |
| Electrical isolation | Basic insulation according to EN 61010 |
| Overvoltage category | II |
| Degree of pollution | 2 |
| Rated Insulation Voltage | 50 V AC/DC |
| Test voltage input/output | 1.5 kV (50 Hz, 1 min.) |
| Test voltage channel/channel | 1.5 kV (50 Hz, 1 min.) |
| Electromagnetic compatibility | Conformance with EMC directive |
| Noise emission | EN 61000-6-4 |
| Noise immunity | EN 61000-6-2 When being exposed to interference, there may be minimal deviations. |
| Housing Material | PBT |
| Mounting Position | any |
| Assembly instructions | The T connector can be used to bridge the supply voltage. It can be snapped onto a 35 mm DIN rail according to EN 60715. |
| Fire protection for rail vehicles (DIN EN 45545-2) R22 | HL 1 - HL 2 |
| Fire protection for rail vehicles (DIN EN 45545-2) R23 | HL 1 - HL 2 |
| Fire protection for rail vehicles (DIN EN 45545-2) R24 | HL 1 - HL 2 |
EMC data
| Designation | Electromagnetic RF field |
| Standards/regulations | EN 61000-4-3 |
| Evaluation criterion | A |
| Designation | Fast transients (burst) |
| Standards/regulations | EN 61000-4-4 |
| Evaluation criterion | B |
| Designation | Conducted interferences |
| Standards/regulations | EN 61000-4-6 |
| Evaluation criterion | A |
Standards and Regulations
| Electromagnetic compatibility | Conformance with EMC directive |
| Noise emission | EN 61000-6-4 |
| Standards/regulations | EN 61000-4-2 |
| Designation | Electromagnetic RF field |
| Standards/regulations | EN 61000-4-3 |
| Evaluation criterion | A |
| Standards/regulations | EN 61000-4-4 |
| Standards/regulations | EN 61000-4-5 |
| Designation | Conducted interferences |
| Standards/regulations | EN 61000-4-6 |
| Evaluation criterion | A |
| Electrical isolation | Basic insulation according to EN 61010 |
Conformance/approvals
| Designation | CE |
| Certificate | CE-compliant |
| Designation | UKCA |
| Certificate | UKCA-compliant |
| Designation | UL, USA / Canada |
| Identification | UL 508 Recognized |
| Identification | Class I, Div. 2, Groups A, B, C, D |
| Designation | Shipbuilding approval |
| Certificate | DNV GL TAA00000BW |
| Temperature | B |
| Humidity | B |
| Vibration | B |
| EMC | B |
| Enclosure | A |
Environmental Product Compliance
| China RoHS | Environmentally Friendly Use Period = 50 years |
| China RoHS | For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration” |
Accessories
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Additional Information
| Pack Size | 1 |
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