PWM Pulse Width 50Hz-99Hz Signal to 4-20mA TransmitterCharacteristics:
Sensitive distinguish, Rapid response
Extremely high linearity in full measuring range(Non-linearity<0.2%)
Power source/input signal/output signal 3000VDC isolated
Power: 5V/12V/15V/24V DC supply
Small size, low cost, SIP-12, complian with UL94V-0 standard anti-fire package
Strong spatial interference characteristics of anti-EMC electromagnetic interference and high-frequency signal.
Industrial Temperature range: - 20º C ~ + 50º CApplications:
Convert the Pulse Width Modulated PMW signal isolation to the corresponding 4-20mA or 0-10V analog signal.
PWM signal transfer/isolation/long-term transmission
Industrial PLC control and inverter control
Ground interference control
Automatic selection control of industrial boiler furnace.
Product Model choose example:
E. G. 1: Input: 20kHz; Output: 4-20mA; 100mSec response time; Power supply: 24V;
Corresponding Model: ISO D5-P1-O1-Q1E. G. 2: Input: 50Hz; Output: 0-5V; 3Sec Response time; Power supply: 12V;
Corresponding Model: ISO D1-P2-O4-Q3.ItemTest conditionMin.Standard valueMax.UnitIsolation Voltage1min3000VDCTemperature drift-20degree~+70degree100ppm/degreeNon-linearity0.1%0.2%%FSRSignal inputfrequency5050KHzDuty ratio0100%Input impedance10100KΩSignal outputvoltage01012Vcurrent020mALoad abilityvoltageVOUT=10V*2*KΩcurrent*350*ΩSignal output ripple waveNot filtering1020mVRMSPower supplyvoltageUser define3.31224VDCPower dissipation0.51WWork environment temperature-2070 degreeStorage temperature-2070degree