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MINI MCR-2-F-UI - Frequency measuring transducer

Universally configurable frequency transducer for converting frequency (Hz/rpm) and PWM signals into standard signals. Sensor voltages greater than 8.2VDC are possible in combination with MINI MCR-2-SPS 1033202. Screw connection technology.

Product Code: 2902056

Partner cod.: 2902056

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Notes	Utilization restriction EMC note: EMC: class A product, see manufacturer's declaration in the download area
Product properties	Product type: Frequency value transformer Product family: MINI Analog Pro No. of channels: 1 Type: Signal conditioner Configuration: DIP switches Software App Insulation characteristics Overvoltage category: II Pollution degree: 2
System properties	Functionality Configuration: DIP switches Software App
Electrical properties	No. of channels: 1 Step response (0Ã¢99%): < 35 ms (f > 500Hz) Maximum temperature coefficient: 0.01 %/K Maximum transmission error: 0.1 % (Frequency (Hz/rpm)) 1 % (PWM signal) Electrical isolation Input/output/power supply Rated insulation voltage: 300 V_rms Test voltage: 3 kV AC (50Hz, 60s) Insulation: Reinforced insulation according to IEC/EN61010-1 Supply Nominal supply voltage: 24 VDC Supply voltage range: 9.6 VDC ... 30 VDC (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 EN60715) Typical current consumption: 32 mA (24VDC) 63 mA (12VDC) Power consumption: Ã¢¤ 1 W (at I_OUT = 20 mA, 9.6 V DC, 600 Ã© load)
Input data	Measurement: Frequency Available input sources: NAMUR initiators NPN/PNP transistor outputs Floating contact (dry contact) Frequency generator Incremental encoder (speed only) HTL encoders TTL rotary transducer S0 signal Max. voltage input signal: 30 V (incl. DC voltage) Voltage measuring range: Ã¢¥ 2 V Frequency measuring range: 0.002 Hz ... 200 kHz PWM (range): 0.002 Hz ... 60 Hz (Duty cycle 2...98%) 60 Hz ... 300 Hz (Duty cycle: 5...95%) 300 Hz ... 600 Hz (Duty cycle: 10...90%) 600 Hz ... 1000 Hz (Duty cycle 20...80%) Signal Number of inputs: 1 Input signal: Frequency
Output data	Switching: Transistor Number of outputs: 1 Contact switching type: 1 N/O contact Minimum switching voltage: 1 V Maximum switching voltage: 30 VDC Min. switching current: 100 µA Max. switching current: 100 mA (30V) Signal: Voltage/current Number of outputs: 1 Configurable/programmable: Yes Voltage output signal: 0 V ... 10 V (via DIP switch) 2 V ... 10 V (via DIP switch) 0 V ... 5 V (via DIP switch) 1 V ... 5 V (via DIP switch) 0 V ... 10.5 V (can be set via software) Max. voltage output signal: 12.3 V Current output signal: 0 mA ... 20 mA (via DIP switch) 4 mA ... 20 mA (via DIP switch) 0 mA ... 10 mA (via DIP switch) 2 mA ... 10 mA (via DIP switch) 0 mA ... 21 mA (can be set via software) Max. current output signal: 24.6 mA Load/output load voltage output: Ã¢¥ 10 kÃ© Load/output load current output: Ã¢¤ 600 Ã© (20mA) Ripple: < 20 mV_PP (600Ã©)
Connection data	Connection method: Screw connection Stripping length: 10 mm Screw thread: M3 Conductor cross section rigid: 0.2 mm² ... 1.5 mm² (with ferrule) 0.14 mm² ... 2.5 mm² (without ferrule) Conductor cross section flexible: 0.14 mm² ... 2.5 mm² Conductor cross section AWG: 24 ... 12 (flexible) Tightening torque: 0.5 Nm ... 0.6 Nm
Ex data	Ex installation (EPL): Gc Div.2
Signaling	Status display: Green LED (supply voltage) Yellow LED (switching output) Error indication: Red LED
Dimensions	Width: 6.2 mm Height: 109.81 mm Depth: 119.2 mm
Material specifications	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 Housing material: PBT
Environmental and real-life conditions	Ambient conditions Degree of protection: IP20 (not assessed by UL) Ambient temperature (operation): -40°C ... 70°C Ambient temperature (storage/transport): -40°C ... 85°C Altitude: Ã¢¤ 2000 m Permissible humidity (operation): 5 % ... 95 % (non-condensing)
Approvals	CE Certificate: CE-compliant ATEX Identification: Ã¯ II 3 G Ex ec IIC T4 Gc Certificate: BVS 20 ATEX E 024 X UKCAEx(UKEX) Identification: Ã¯ II 3 G Ex ec IIC T4 Gc Certificate: PxCIF21UKEX2902049X IECEx Identification: Ex ec IIC T4 Gc Certificate: IECEx BVS 20.0017X UL, USA/Canada Identification: UL508 Listed Class I, Div. 2, Groups A, B, C, D T5 Class I, Zone 2, Group IIC T5 Shipbuilding approval Certificate: DNV GL TAA000021E Rev. 1 EACEx Identification: Ã¯ 2Ex ec IIC T4 Gc Certificate: BY/112 02.01 TP012 103.01 00081 DNV GL data Temperature: B Humidity: B Vibration: A EMC: A Enclosure: Required protection according to the Rules shall be provided upon installation on board
EMC data	Noise immunity: EN 61000-6-2 Note: When being exposed to interference, there may be minimal deviations. Electromagnetic compatibility: Conformance with EMC directive Noise emission: EN 61000-6-4 Electrostatic discharge Standards/regulations: EN61000-4-2 Electrostatic dischargeÃ¢ Comments: Safety measures must be taken to prevent electrostatic discharge. Electromagnetic HF field Designation: Electromagnetic RF field Standards/regulations: EN61000-4-3 Typical deviation from the measuring range final value: 0.2 % Fast transients (burst) Designation: Fast transients (burst) Standards/regulations: EN61000-4-4 Typical deviation from the measuring range final value: 0.1 % Surge current load (surge) Standards/regulations: EN61000-4-5 Conducted interference Designation: Conducted interferences Standards/regulations: EN61000-4-6 Typical deviation from the measuring range final value: 2.8 %
Mounting	Mounting type: DIN rail mounting Assembly instructions: The DIN rail connector can be used for bridging the supply voltage. It can be snapped onto a 35mm EN60715 DIN rail. Mounting position: any