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March  28 , 2024  Thursday
Home> unit meter >> isolator >> SFP-2104Signal Power Distribution Unit
  • Product number:MC-000466001848
  • Product name:Signal Power Distribution Unit
  • Product Type:SFP-2104
  • Product nameplate:SAIC
  • Project Category:unit meter >> isolator >>
  • Manufacturer:Shanghai Automation Instrumentation Co., Ltd.
  • Sales unit: Shanghai Automation Instrumentation Marketing Center
  • Information download:Click to enter the download page  
  • Introduction
  • Specifications
SFP-2104 signal power distribution unit is not only an improved DFP power distribution unit of DDZ-Ⅲ series products but also a SEP power distribution unit of DDZ-S series product. Its main function is to provide an isolated power supply for the field installation of two-wire transmitter by-DC converter. At the same time it converts 4 ~ 20mA DC signals which from two-wire transmitter into isolated 1 ~ 5V DC voltage signal (or 4 ~ 20mA DC current signal) to supply for indicator, recorder, analog regulator, Programmable Single / multi-loop digital regulator, industrial process control machines and distributed systems. They compose a variety of monitoring and control systems and widely use in industrial process measurement and control systems. The power distribution unit is an indispensable instrument to form non-explosion-proof automatic control system.
Input signal:4~20mA DC
Output signal:1~5V DC; 4~20mA DC
Load resistance:0~500Ω
accuracy:±0.2%
voltage range:18.5~28.5V DC
temperature drift:±0.2%/10℃
working temperature:5~40℃
RH:10~75%
Power voltage:24V±2.4V
frequency:10~55Hz,double amplitude ≤0.07mm
Without corrosive gas in ambient
structure:Back rack-mounted
weight:about 1.25㎏