MINI MCR-SL-U-UI-SP-NC
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Signal conditioner
2810078
MCR 3-way signal conditioner, with configurable input/output, for electrical isolation and conversion of analog signals up to 30 V, with spring-cage connection, standard configuration. Replacement part: 2902040 MINI MCR-2-UI-UI-PT.
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Product details
| Product family | MINI Analog |
| No. of channels | 1 |
| Insulation characteristics | |
| Overvoltage category | II |
| Pollution degree | 2 |
| Rated insulation voltage | 50 V AC/DC |
| Electrical isolation | Basic insulation in accordance with EN 61010 |
| Electrical isolation between input and output | yes |
| Limit frequency (3 dB) | approx. 100 Hz |
| Maximum power dissipation for nominal condition | 58 mW |
| Test voltage, input/output/supply | 1.5 kV AC (50 Hz, 60 s) |
| Protective circuit | Transient protection |
| Step response (10-90%) | 3.5 ms |
| Maximum temperature coefficient | < 0.01 %/K |
| Temperature coefficient, typical | < 0.002 %/K |
| Maximum transmission error | < 0.1 % (of final value) |
| < 0.4 % (Without adjustment) | |
| Supply | |
| Nominal supply voltage | 24 V DC |
| Supply voltage range | 19.2 V DC ... 30 V DC (The DIN rail connector (ME 6,2 TBUS-2 1,5/5-ST-3,81 GN, item no. 2869728) can be used to bridge the supply voltage. It can be snapped onto a 35 mm DIN rail in accordance with EN 60715) |
| Max. current consumption | < 19 mA (at 24 V DC incl. load) |
| Power consumption | < 450 mW |
| Signal | |
| Number of inputs | 1 |
| Configurable/programmable | Yes, unconfigured |
| Voltage input signal | 0 V ... 24 V |
| 0 V ... 30 V | |
| Max. voltage input signal | 50 V DC |
| Input resistance of voltage input | approx. 125 kΩ (0 V ... 24 V) |
| approx. 155 kΩ (0 V ... 30 V) | |
| Signal | |
| Number of outputs | 1 |
| Configurable/programmable | Yes, unconfigured |
| Voltage output signal | 0 V ... 10 V |
| 0 V ... 5 V | |
| 1 V ... 5 V | |
| 2 V ... 10 V | |
| Max. voltage output signal | ≤ 12.5 V |
| Open-circuit voltage | ≤ 12.5 V |
| Current output signal | 0 mA ... 20 mA |
| 4 mA ... 20 mA | |
| Max. current output signal | 28 mA |
| Short-circuit current | ≤ 22 mA |
| Load/output load voltage output | > 10 kΩ |
| Load/output load current output | < 500 Ω (at 20 mA) |
| Ripple | < 20 mVPP (at 500 Ω) |
| < 20 mVPP (at 10 kΩ) | |
| Connection method | Spring-cage connection |
| Stripping length | 8 mm |
| 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 ... 12 |
| Dimensional drawing |
|
| Width | 6.2 mm |
| Height | 93.1 mm |
| Depth | 102.5 mm |
| Color | green (RAL 6021) |
| Housing material | PBT |
| 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 |
| Ambient conditions | |
| Degree of protection | IP20 |
| Ambient temperature (operation) | -20 °C ... 65 °C |
| Ambient temperature (storage/transport) | -40 °C ... 85 °C |
| Electromagnetic compatibility | Conformance with EMC directive |
| Noise immunity | EN 61000-6-2 |
| Note | When being exposed to interference, there may be minimal deviations. |
| Noise emission | |
| Standards/regulations | EN 61000-6-4 |
| Electrostatic discharge | |
| Standards/regulations | EN 61000-4-2 |
| Electrostatic discharge | |
| Comments | Safety measures must be taken to prevent electrostatic discharge. |
| Electromagnetic HF field | |
| Designation | Electromagnetic RF field |
| Standards/regulations | EN 61000-4-3 |
| Typical deviation from the measuring range final value | 5 % |
| Fast transients (burst) | |
| Designation | Fast transients (burst) |
| Standards/regulations | EN 61000-4-4 |
| Typical deviation from the measuring range final value | 5 % |
| Surge current load (surge) | |
| Standards/regulations | EN 61000-4-5 |
| Surge current load (surge) | |
| Comments | Criterion B |
| Conducted interference | |
| Designation | Conducted interferences |
| Standards/regulations | EN 61000-4-6 |
| Typical deviation from the measuring range final value | 5 % |
| Electrical isolation | Basic insulation in accordance with EN 61010 |
| Mounting type | DIN rail mounting |
| Assembly note | The DIN rail connector (ME 6,2 TBUS-2 1,5/5-ST-3,81 GN, item no. 2869728) can be used to bridge the supply voltage. It can be snapped onto a 35 mm DIN rail in accordance with EN 60715. |
| Mounting position | any |
Your advantages
Power supply possible via the foot element (TBUS)
Low power consumption
Up to 12 signal combinations can be configured using DIP switches
3-way isolation
Highly-compact isolating amplifier for electrical isolation, conversion, amplification, and filtering of 24 V or
30 V DC signals to create standard analog signals