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TurckProcessor Unit – For the Connection of FCS and FCI Product Series Flow Sensors IO-Link Device with Relay Switching Outputs – Image 1
Turck

Processor Unit – For the Connection of FCS and FCI Product Series Flow Sensors IO-Link Device with Relay Switching Outputs

SKU: 7525102 Type: FM-IM-3UR38X
Available3–5 business days delivery
€281.90 / pieces
€335.46 incl. VAT

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Data sheet

Features

  • Relay output for flow, temperature and faults
  • Adjustment of switchpoint, no teaching of flow boundaries (QuickTeach)
  • LED band for indication of flow speed and media temperature
  • Monitoring of operating and display range
  • Detection of wire-break and short-circuit on the sensor side
  • Standard IO or IO-Link operating mode
  • Parametrized via pushbutton or software-supported via IO-Link

Functional principle

All non-Ex flow sensors from the FCS series (immersion sensors) and FCI series (inline series) can be operated with the FM-IM external processing unit. The flow module features four status LEDs the standard way. In IOL mode the current process signal is transmitted cyclically as a 10 bit-serial value. Parametrization is initiated either via pushbutton or software-supported via IOLink interface. The actual parametrization is then implemented via the tool-based DTM or IODD within the FDT frame PACTware™ or acyclically near the control via On-Request Data Objects (ORDO).

Mechanical data

Flowyellow off Switching output flow [low]
Flowon Switching output flow [high]
Flowflashing Teach mode / display of diagnostic data
Flowfor specification see manual
FlowValue 10 Bit (Bit 15 = MSB, Bit 6 = LSB) not assigned Out 3 Out 2 Out1
Flow(Fault) (Temp) (Flow)
Tempyellow off Switching output media temperature [low]
Tempon Switching output media temperature [high]
Tempflashing Teach mode / display of diagnostic data
Tempfor specification see manual
MTBF126 Years
Mounting methodDIN rail mounting and mounting panel
Bit 1514 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Ambient temperaturefrom -25 to 70 °C
DesignSignal processor
PWRgreen on Operating voltage applied
PWRDevice ready for operation
PWRflashing Operating voltage applied
PWRIO-Link communication active
PWR(inverted flash with T on 900 ms and T off 100 ms)
LED display
LEDColor Status Description
Housing materialPlastic, Polycarbonate/ABS
FaultRed Off Switching output fault [high]
FaultOn Switching output flow [low]
Fault(for error pattern in combination with LEDs see manual)
For detaile IM/FMX-IM IO-Link (Prd description of the display patterns and flashing codes see instructi
For detaile IM/FMX-IM IO-Link (Process Data Objects)
Degree of protection (IP)IP20
Abmessung89 x 110 x 27 mm

Customizable output functions

Switching voltage< 250 VAC / 60 VDC
Error monitoringrelay output
Switching stateNO/NC parametrizable (relay output error
Switching statemonitoring only NC)
Flow Monitoringrelay output
Electrical connections5-pole removable reverse polarity protected terminal blocks
Type of fasteningscrew connection
Temperature monitoringrelay output
Switching frequencyup to 10 Hz
Terminal cross-section≥ 1.5…≤ 2.5 mm²
Switching characteristicNO/NC
Switching currentup to 2 A
Switching powerup to 500 VA

IO-Link

Transmission rate38.4 kBit/s (COM 2)
Transmission physicsTransmission physics 3-wire physics
Transmission physics(PHY 2)
Communication modesTool based engineering via FDT / DTM,
Communication modesIODD. Acyclic communication via On-Request Data Objects
Included in the SIDI GSDMLYes
Communication channelJack plug COM (PC)
IO-Link specificationV 1.0

Electrical data

Measurement frequency5 Hz (every 200 ms with software filter)
Sensor current limitationapprox. 110 mA
Repeatability media temperaturetypical ± 1 K
Medium temperature[°C] with the SET button temporarily
Medium temperaturepressed
Operating voltage20…250 VAC
Operating voltage20…125 VDC
Measuring accuracy media temperaturetypical ± 7 K
Sensor current≤ 35 mA
Sensor voltage≤ 15 VDC
Frequencyfrom 40 to 70 Hz
No-load current I0≤ 63 mA
Teach modesQuickTeach; min/max adjustment. Teach
Teach modesmodes incl. DeltaFlow monitoring (teach
Teach modesmodes are automatically released with
Teach modesthe change of flow speed).
Input functionConnection of flow sensors (non-Ex sensors of the FCS/FCI product series only!)
Flow speed[%] after min/max adjustment (permanent)
Flow speed% after Quick-Teach (permanent)
Switchpoint hysteresis media temperature2 K
Repeatability flow ratetypical ± 1 % (of full scale)
Power consumptionup to 4 VA

Tests/approvals

Relative humidityEN 60068-2-38
ApprovalsCE
ApprovalsC-UL U.S. submitted
Electromagnetic compatibility (EMC)Acc. to NE21

Output functions

Switching frequencyup to 10 Hz
Switching currentup to 2 A
Switching powerup to 500 VA

Other

Housing materialKunststoff