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

2902058

Universally configurable frequency transducer for converting frequency (Hz/rpm) and PWM signals into standard signals. Sensor voltages greater than 8.2 V DC are possible in combination with MINI MCR-2-SPS-PT 1033201. Push-in connection technology.

Utilization restriction
EMC note EMC: class A product, see manufacturer's declaration in the download area

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

Functionality
Configuration DIP switches
Software
App

Step response (0–99%) < 35 ms (f > 500 Hz)
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 Vrms
Test voltage 3 kV AC (50 Hz, 60 s)
Insulation Reinforced insulation according to IEC/EN 61010-1
Supply
Nominal supply voltage 24 V DC
Supply voltage range 9.6 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)
Typical current consumption 32 mA (24 V DC)
63 mA (12 V DC)
Power consumption ≤ 1 W (at IOUT = 20 mA, 9.6 V DC, 600 Ω load)

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 ≥ 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

Switching: Transistor
Number of outputs 1
Contact switching type 1 N/O contact
Minimum switching voltage 1 V
Maximum switching voltage 30 V DC
Min. switching current 100 µA
Max. switching current 100 mA (30 V)
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)