P.M.A CI45-112-00000-000 信号继电器-产品快照

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P.M.A CI45-112-00000-000 信号继电器

P.M.A Universal Transmitter -200 → 2315 °C, -3 → 30 V, 0 → 100 kHz, 0 → 4500 Ω, 31 bit Input

P.M.A

UNIFLEX CI — Universal Transducer Stackable universal transducer for industry and trade use. Applications include temperature measurement using thermocouple resistance thermometer or PTC/NTC, DC voltage and current measurement as well as potentiometer position feedback and monitoring. All of these applications are equally possible without requiring any hardware changeovers. The transducer measurement settings are configured either using a front-end keyboard and/or the serial interface (also front-end) and a PC/laptop. Total galvanic isolation from input to output and for auxiliary power also offers effective protection against electromagnetic interference. Wait signal 0 V to 10 V is additionally available as an output alongside unit signal 0//4 to 20 mA. Input circuit interference and limit value violations are indicated via the relay output.10 thermocouples programmedResistance thermometer: PT100Resistance sensor to 1500 ΩPotentiometer to 1500 ΩFreely programmable measurement ranges2 parallel analogue outputs, U&IUser-defined linearisation with max. 9 support pointsMathematical functionsFront-end configuration and parameter set-upSensor/measurement value correction with fixed points that can be freely selected with the front panel keyIntegrated temperature compensationFree switching output adjustmentTotal galvanic isolationConnection to resistance thermometerPt100 DIN -200°C to +650°CIn 3 or 4-conductor circuitSmallest range: 50 (25)* KWire resistance: max. 30 ΩProbe current: Linearisation: integrated, temp. linearLinearisation error: approx. 0.1 KConnection to resistance sensor (potentiometer)Ranges: 0 to 400/1500 ΩSmallest range: 20 (10)* /50 ΩDirect connection to mV DC voltage Ranges: -3 to 23 // -11 to 69//0 to 160 mVInput resistance: >1 mΩV via internal voltage dividerRanges:-0.6 to 4.4 V/-2 to 13 V/0 to 30 VInput resistance: >100 kΩConnection to DCRanges: -1 to 7.3/-3 to 22 0 to 50 mAInput resistance: approx. 18 ΩSensor breakThe inputs, except for DC and DC voltage, are monitored for sensor break.OutputCalibrated using software.Resolution: >13 Bit (9000 steps)Standard current signal: 0//4 to 20 mALoad: 0 to 700 ΩStandard current signal: 0 to 10 VLoad: ≥2 kΩSwitching output:Relay with changeover contact: max. 250 V ac, 1 A, min. 10 V; 0.1 A, selectable operating or rest current principle. For measuring circuit and/or limit value monitoring.Auxiliary powerLow-voltage: 18 to 40 V ac/dc2.1 W (4.8 VA) power consumptionLine voltage: 85 to 265 V ac/dc2.4 W (5 VA) power consumptionAmbient conditionsNominal temperature: 0°C to 55°CPermitted operating temperature: -10°C to +60°CStorage temperature: -20°C to +70°CHumidity: 90% rh, no dewingData security: EEPROMSerial interface:with adapter to RS 232C Via front connectorDimensions93 x 111 x 40 mmMountingTop-hat rail 35mm DIN 46277 wall hangingProtection systemHousing IP30; terminals IP30Weight: 0.225kg Technical specifications Input   Resolution: approx. 20,000 steps   Connection to thermocouple:   Type L (Fe-CuNi) -100 °C → +900 °C Type J (Fe-CuNi) -100 °C → +1200 °C Type E (NiCr-CuNi) -100 °C to +1000 °C Type K (Ni-CrNi) -100 °C → +1370 °C Type N (Nicrosil) -100 °C → +1300 °C Type T (Cu-CuNi) -100 °C → +400 °C Type W (W5Re) 0 °C → +2315 °C Smallest range 4 (2)* mV   Type R (PtRhPt) 0 °C → +1760 °C Type S (PtRhPt) 0 °C → +1760 °C Type B (PtRhPt) 0 °C → +1820 °C Smallest range 2 mV   Linearisation: integrated, temp. linear   Linearisation error: approx. 0.2 K except type   R,S,B (approx. 0.5 K)   DIN Rail Mounting ; Input Type Analogue, Counter, Digital, Frequency, Optocoupler, Potentiometer, Sensor, Thermocouple, Thermometer; Output Type Frequency, Relay; Signal Conditioner Type Universal; Input Range -200 → 2315 °C, -3 → 30 V, 0 → 100 kHz, 0 → 4500 Ω, 31 bit; Output Range 0 → 10 V, 0 → 20 mA, 14 bit; Supply Voltage 90 → 260 V ac; Mounting Type DIN Rail; Sensor Compatibility RTD, Thermocouple; Minimum Operating Temperature -20°C; Maximum Operating Temperature +60°C; Operating Temperature Range -20 → +60 °C;

Automation & Control Gear>Control Relays>Signal Conditioning