Two-wires 4-20mA Passive Loop distributor module IC
Features:
◆ low cost, small size, SIP12 package with UL94-V0 flame retardant standard
◆ Isolation voltage up to 3000VDC between Signal input and signal output
◆ provide work without external power supply, no external components
◆ 4 ~ 20mA current input, 4 ~ 20mA current output
◆ Industrial temperature range: -45 ~ +85 ℃
◆ Accuracy class: 0.3, 0.4, 0.5;
◆ High Linearity :0.1% F.S.
◆ supplies power to the sensor (10 ~ 30VDC)
Applications:
◆ analog signal data isolation, collecting
◆ industrial field signal isolation
◆ Remote lossless transmission
◆ analog signal ground interference suppression
◆ 4 ~ 20mA isolated signal transmission
◆ To the front  two -wire equipment  provide power supply
◆ instrumentation and sensor signal transceive
◆ power monitoring, medical equipment isolation barrier
general description:
Jieshengda technology JSD MI 4 ~ 20mA-F series isolation amplifier IC is a two-wire loop powered galvanic isolation module, the isolation module IC using electromagnetic isolation technology, To the two-wire devices powered, effective solution to the current signal isolation depends on the power supply and achieve the 4 ~ 20mA standard signal isolation and transmission, Can be used with a variety of instruments analog input interface (PLC, DCS systems, etc.) match. analog signal input with overcurrent protection, Can effectively protect the module and the post-stage circuit; addition, the module's input and output  isolation voltages up to 3000VDC.
JSD MI 4 ~ 20mA-F series isolation amplifier products very easy to use, without any external components, can achieve the industrial field signal isolation and conversion functions, and can achieve long-term lossless signal transmission. The product simplifies the user's design, greatly improves the PCB board space utilization.

Download:http://www.jsd-iae.com/down/20128251122206.pdf