Product Model
MINI MCR-SL-UI-F-SP
Selling Points
- 1Configurable frequency input range from 0.002 Hz to 20 kHz via DIP switch.
- 2Programmable voltage output signal options: 0 V to 5 V, 1 V to 5 V, and 0 V to 10 V.
- 3Available input sources include NPN/PNP transistor outputs and NAMUR initiators.
- 4High degree of protection with IP20 rating and basic insulation according to EN 61010.
- 5Compact design with a maximum temperature coefficient of 0.01 %/K and LED status display.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Product type | Frequency value transformer | Product family | MINI Analog |
No. of channels | 1 | Article revision | 11 |
Overvoltage category | II | Pollution degree | 2 |
Rated insulation voltage | 30 V AC
50 V DC | Electrical isolation | Basic insulation in accordance with EN 61010 |
Electrical isolation between input and output | yes | Test voltage, input/output/supply | 1.5 kV AC (50 Hz, 60 s) |
Step response (0–99%) | < 15 ms (+ (1/f) smallest filter)
< 1 s (+ (1/f) largest filter) | Maximum temperature coefficient | < 0.02 %/K |
Temperature coefficient, typical | < 0.02 %/K | Maximum transmission error | ≤ 0.1 % (> 7 kHz ≤ 0.2 %) |
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 | < 10 mA (at 24 V DC) | Power consumption | < 200 mW |
Number of inputs | 1 | Configurable/programmable | Yes |
Voltage input signal | 0 V ... 5 V
1 V ... 5 V
0 V ... 10 V
2 V ... 10 V | Max. voltage input signal | 30 V DC |
Current input signal | 0 mA ... 20 mA
4 mA ... 20 mA
0 mA ... 10 mA
2 mA ... 10 mA | Max. current input signal | 100 mA |
Input resistance of voltage input | approx. 110 kΩ | Input resistance current input | approx. 50 Ω |
Behavior in the event of an error | Alarm in the form of a red LED | Frequency output | 0 Hz ... 10 kHz
0 Hz ... 5 kHz
0 Hz ... 2.5 kHz
0 Hz ... 1 kHz
0 Hz ... 500 Hz
0 Hz ... 250 Hz
0 Hz ... 100 Hz
0 Hz ... 50 Hz |
Load min. | 4 mA ≤ (U | Output signal PWM | 7.8 kHz (10 bit)
3.9 kHz (10 bit)
1.9 kHz (12 bit)
977 Hz (12 bit)
488 Hz (14 bit)
244 Hz (14 bit)
122 Hz (16 bit)
61 Hz (16 bit) |
Load min. | 12 mA ≤ (U | Load current maximum | 20 mA |
Maximum switching voltage | 30 V | Overrange/underrange | can be set (via DIP switch) |
Protective circuit | Short-circuit protection, polarity reversal protection | Number of outputs | 1 |
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 | 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 | Degree of protection | IP20 |
Ambient temperature (operation) | -20 °C ... 65 °C | Ambient temperature (storage/transport) | -40 °C ... 85 °C |
Altitude | ≤ 2000 m | Permissible humidity (operation) | 5 % ... 95 % (non-condensing) |
Certificate | CE-compliant | Identification | II 3 G Ex nA IIC T4 Gc X |
Identification | UL 508 Recognized
Class I, Div. 2, Groups A, B, C, D T4 | Identification | BBBAA |
Certificate | DNV GL TAA00000N1 | 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 | EN 61000-6-4 | Standards/regulations | EN 61000-4-2 |
Comments | Safety measures must be taken to prevent electrostatic discharge. | Designation | Electromagnetic RF field |
Standards/regulations | EN 61000-4-3 | Typical deviation from the measuring range final value | 2 % |
Designation | Fast transients (burst) | Standards/regulations | EN 61000-4-4 |
Typical deviation from the measuring range final value | 2 % | Standards/regulations | EN 61000-4-5 |
Comments | Criterion B | Designation | Conducted interferences |
Standards/regulations | EN 61000-4-6 | Typical deviation from the measuring range final value | 2 % |
Electrical isolation | Basic insulation in accordance with EN 61010 | Mounting type | DIN rail mounting |
Mounting position | any |
Specifications may be subject to change without notice