SAPRE DESIGNS AND INSTRUMENTS PVT. LTD.

MINIATURE ISOLATING SIGNAL CONDITIONING MODULES FOR MEASUREMENT AND CONTROL APPLICATIONS









We are designing and manufacturing high-performance analog interfaces for process measurement and control applications for the last 13 years.
We offer high-density din-rail and miniature PCB mounting signal isolators for isolated interfacing of signals to / from instruments, controllers, drives,  PLC, DCS and computers and the like.
They are easy to apply and incorporate into your instrument, product or application. Use our isolators to give your application freedom from the serious complications of ground loops, transfer of signals across earth-potential differences, field-related interference,noise,spikes and surges and shock hazard. 
 
ISOLATING INTERFACES:
 
PCB MOUNTING / DIN-RAIL MOUNTING 0/4-20 mA current to current INPUT LOOP POWERED ISOLATOR module: ISOCUBE-Lp420.
•• 'Embed' this tiny module onto your PCB itself !
•• NEW! Din-rail mounting with 4 isolated channels in 22.5 mm width!
•• Isolate your current inputs and control outputs from other earth grounds.
•• No power supply, uses a small drop in the powering loop.
•• Works for 0-20 mA as well as 4-20 mA loops !
•• Accurate over a 0-750 Ω load without trimming.
•• Accuracy 0.05 %, linearity & repeatability 0.01%.
•• Channel to channel and Input to output isolation of 2kV, upto 3.5 kV available.
•• Continuous working voltage of upto 600 V ac/dc can exist between the isolated sides.
•• Fully over-voltage protected and current limited.
 
 


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PCB MOUNTING / DIN-RAIL MOUNTING 2-WIRE 4-20 mA TRANSMITTER ISOLATOR / CURRENT REPEATER MODULE: ISOCUBE-Xi420
•• 'Embed' this tiny module into your PCB itself !
•• NEW! Din-rail mounting with 4 isolated channels in 22.5 mm width!
•• Converts simply any non-isolated transmitter into isolated, without extra wiring or an isolated supply !
•• Simply 'cut it' into the transmitter loop to isolate it.
•• Many Xi-420 + any d.c supply allows easy isolation of multiple transmitters which may have different field earth references.
•• Accuracy 0.1 %, linearity and repeatability 0.01 %.
•• Channel to channel and Input to output isolation of 2kV standard,upto 3.5 kV available.
•• Continuous working voltage of upto 600 V ac/dc can exist between the isolated sides.
•• Fully over-voltage protected and current limited.
 
 


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DOWNLOAD DATASHEET


D.C CURRENT/VOLTAGE INPUT TO DUAL ISOLATED 4-20 mA OUTPUT REPEATER/CONVERTER:ISOPRO-IS420I or ISOPRO-IS420V (SPLITTER)
•• 22 mm wide DIN-RAIL housing.
•• 4-port isolation to 2kV, between 24V supply, input and each 4-20 mA output.
•• 0.1% accuracy.
•• Isolated supply to power and read a 2-wire transmitter.
•• Or accepts current/ voltage inputs from separately powered loops.
•• Each output can independantly drive upto 750 Ω.
 
 

  DOWNLOAD DATASHEETS


 

 

CONTACT US NOW ! CALL US OR EMAIL US ON THE CONTACT DETAILS BELOW, FOR AN IMMEDIATE RESPONSE !

 

SAPRE DESIGNS & INSTRUMENTS PVT. LTD.39,Ashok Nagar,Rangehill Road,Pune 411007,India
 
CONTACT Email: ashusapre@vsnl.net  CONTACT:Mr. A.Sapre Phone:9766594354

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