SHENZHEN SUNYUAN TECHNOLOGY CO., LT 4-20mA 4-20mA-F 3KVDC isolation Dual Loop Signal Isolation Distributor ISO Series 4-20mA Dual Loop Isolation Distributor IC SIP12package Feature: Application: ·Supply power for sensor:16V ~ 21.5V ·4-20mA Signal loop input ·High linearity(0.1/0.2/0.5)（Nonlinearity<0.2%） ·PLC,DCS analog signal data acquisition and isolation ·Low cost, small size, standard SIP12 package ·No distortion in long distance signal transmission ·4-20mA signal input/Output, 3000VDC isolated voltage ·Instrument signal acquisition ·Industrial temperature（-45—+85℃） ·Electric supervision , medical application and Isolated safe ·Directly weld to PCB or DIN rail-mounted bar ·Industrial process 4-20mA signal isolation ·Ground-loop elimination DESCRIPTION： ISO 4-20mA-F is 4-20mA Signal Dual Loop Isolation Distributor IC，it belongs to SUNYUAN ISO 4-20mA series. The IC contains an electromagnetic coupled converter and current modulate, and a high efficiency DC-DC circuit and so on. The IC supplies to loop distributor 16V~21.5V, and meets requirements for 4-20mA loop sensor signal measurement, transmission, isolation and so on.,it can save energy and prevent exploding.The IC output is designed according to Loop circuit power supply of 24VDC and resistance connecting in series, it match to popular module input attachment board, PLC and DCS or the other equipment module input attachment. The internal ceramic PCB, printed impedance and new isolation technologies allow the IC for the 3KVAC insulated voltage and meets the industrial level for the extremely poor temperature, humidity and shaking conditions. ISO 4-20mA-F is easy to use, it is able to meet 4-20mA current loop signal isolation and transmission without external components. MAXIMUM RATINGS: * If input value is over above range, it may cause permanent damage. Continuous Isolation Voltage Vin （TYP） 3000VDC 28V Junction Temperature +85℃ Storage Temperature +150℃ Lead Temperature Output Short to Common +300℃ Continuous SHENZHEN SUNYUAN TECHNOLOGY CO., LT 4-20mA Dual Loop Signal Isolation Distributor ISO Series GENERAL PARAMETER: Parameter Condition Min Typ Max Unit 3000 Isolation 10S Rated continuous VDC voltage AC，50Hz 240Vrms,50Hz Barrier impedance 10¹²‖1 Ω‖Pf 0.5 uA Leakage current Temperature Drift ±50 ±100 Nonlinearity ±0.2 ±0.5 Load capability 24VDC Signal input voltage Signal output voltage range Output linearity range Io Ω 30 mA 24 28 VDC 4 24 mA 30 mA 5 mV 1．2 Output signal ripple Frequency response (Small signal bandwidth) Io=20mA ℃ %FSK 500 1．2 range PPm/ 2 KHz DIMENSIONSAND PIN DESCRIPTION: Pin Function 1 Vout Voltage Output 2 Iin Current Input 3~8 NC 9,10 Io Signal output 11,12 VI+ Voltage input SHENZHEN SUNYUAN TECHNOLOGY CO., LT 4-20mA Dual Loop Signal Isolation Distributor ISO Series TYPICAL APPLICATION: 4-20mA Dual Loop Signal Isolation Distributor（Defend Burst Input） * Specifications can be changed without notification. Shenzhen Sun Yuan Technology Co.,Ltd. E-mail:[email protected] MSN:[email protected] Skype:candyatsunyuan