WM12DINAV53CS

Energy Management Multifunction indicator Type WM12-DIN• Accuracy ±0.5 F.S. (current/voltage)• Multifunction indicator• Display of instantaneous variables: 3x3 digit• Variable system and phase measurements: W, Wdmd, var, VA, VAdmd, PF, V, A, An, Hz• Amax, Wdmd maxindication• TRMS meas. of distorted sine waves (voltages/currents)• Power supply: 24V, 48V, 115V, 230V, 50-60Hz 18 to 60VDC• Protection degree (front): IP 40• Front dimensions: 6 DIN modules• Optional RS422/485 serial output• Alarms (visual only) V LN, AnProduct DescriptionHow to order WM12-DIN AV5 3 D X3-phase multifunction power indicator with built-in pro- gramming key-pad. Particu- larly recommendedfordis- playingthemainelectricalvariables.Housing for DIN-rail mount- ing, (front) protection degree IP40 and optional RS485 serial output.Model Range code SystemPower supplyOptionType SelectionRange codesAV5: 380/660VL-L/5(6)AAC VL-N: 185 V to 460 V VL-L: 320 V to 800 VAV6: 120/208VL-L/5(6)AAC VL-N: 45 V to 145 VVL-L: 78 V to 250 V Phase current: 0.03A to 6A Neutral current: 0.09 to 6AInputspecificationsSystem3 :1-2-3-phase, unbalanced load, with or without neutralPower supplyA: 24VAC-15+10%, 50-60HzB: 48VAC-15+10%, 50-60HzC: 115VAC-15+10%, 50-60HzD: 230VAC-15+10%, 50-60Hz3:18 to 60VDCOptionsX: NoneS: RS485 outputRated inputsCurrent3 (shunt) Voltage4Accuracy (display, RS485)with CT=1 and VT=1 AV5: (@25°C ±5°C, R.H. ≤60%)1150W-VA-var, FS:230VLN,400VLL AV6: 285W-VA-var, FS:57VLN, 100VLLCurrent 0.25 to 6A: ±(0.5% FS +1DGT)0.03A to 0.25A: ±7DGT Neutral current0.25 to 6A: ±(1.5% FS +1DGT)Sampling rate1400 samples/s @ 50Hz1700 samples/s @ 60HzDisplay refresh time700msDisplayTypeLED, 9mm Read-out for the instant. var. 3x3 DGT MeasurementsCurrent, voltage, power,power factor, frequencyTRMS measurement of0.09A to 0.25A: ±7DGTCoupling typedistorted waves.DirectPhase-phase voltage ±(1.5% FS +1 DGT)Phase-neutral voltage ±(0.5% FS + 1 DGT)Active and Apparent power,0.25 to 6A: ±(1% FS +1DGT) Power factor 0.03A to 0.25A: ±(1% FS+5DGT)Reactive power 0.25 to 6A: ±(2% FS +1DGT)0.03A to 0.25A: ±(2% FS+5DGT)Frequency±0.1%Hz (48 to 62Hz)Additional errorsHumidity≤0.3% FS, 60% to 90% RHTemperature drift≤ 200ppm/°CCrest factor < 3, max 10A peakInput impedance380/660VL-L (AV5) 1 MΩ ±5%120/208VL-L (AV6) 453 KΩ ±5%Current ≤ 0.02ΩFrequency 48 to 62 HzOverload protectionContinuous voltage/current1.2 F.S. For 500ms: voltage/current2 Un/36ASpecifications are subject to change without noticeWM12 DIN DS ENG1704081