目錄:深圳市漢斯福特科技有限公司>>儀表>>變送器>> MP20 變送器
Analogue Process Transmitter MP 20 The analog load cell transmitter for tank scales, container scales and hopper weighers. The Sartorius MP20 devices are DIN rail-mounted. Compact power supply and load cell connection units can be added.
Linearity better than 0.01 % of full scale
Analogue outputs 0/4 to 20 mA and 0 to10 VDC simultaneously usable
Four load cells of 350 O can be powered
Active low pass filter from 0.25 Hz to 32 Hz
Supply voltage 12-24 VDC or 110 VAC/230 VAC via MP 20/20
Zero offset up to +/- 80 % of full scale
Input signal range up to 3.3 mV/V
Easy calibration
Easy mounting by using Phoenix DIN rail module
選配：Supply voltage 12- 24VDC or 110VAC/230VAC via MP 20/20
Protection class Housing: IP 40 (DIN 40050) Power supply 12-24 VDC +10/-15% Power consumption 3 W max. Mounting Snap on DIN-rail mountable by Phoenix UMK modul Load cell input Max. four 350 O load cells Excitation voltage: 2.5 VAC 425 Hz Excitation current: max. 60 mA Input gain range for F.S.: 0-0.17 mV/V up to 0-3.3 mV/V Dead load compensation: 80 % of max. input Max. cable length: appr. 150 m Environmental conditions Temperature range: -10 to +40°C Dimensions in mm: 113 + 77 + 37 (W + D + H) Weight: appr. 0.2 kg Warm up time: 30 minutes Optional dual setpoint unit MP 20/10 Two FORM-C reed relays Up to eight setpoints can be arranged with four units | Relay coil voltage: 12-24 VDC Relay coil current: < 25 mA Optional power supply unit MP 20/20 110/230 VAC Optional load cell junction unit MP 20/30 up to four 350 O load cells connectable Analogue output Voltage output (Vout): +/- 10 VDC at min 500 O Current loop output (Iout): 0/4-20 mA at max. 500 O Deviation between Vout and Iout: 3% of F.S. Accuracy Linearity: < 0.005 % F.S. at 23°C Temperature effect on zero: < 0.003%/K Temperature effect on span: < 0.0015%/K Max. deviation 0-F.S.: < 50 ppm Signal filter: active low pass filter in 64 steps from 0.25-32 Hz Drift 5 min. upon power on: < 20 ppm of F.S.
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MP 20/00 analogue load cell transmitter 9408 800 20001
MP 20/10 dual set point unit 9408 800 20101
MP 20/20 110/230 VAC power supply unit 9408 800 20201
MP 20/30 four LC connection unit 9408 800 20301
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