PHA-50 Loop-Powered lsolators User's Guide

PublishTime：2022-04-28

The OMEGA® PHA-50 loop-powered isolator provides an isolated 4to 20mA output equal to the 4 to 20mA non-isolated output. This one-to-one current isolator is used in a 4 to 20 mA two-wire loop to prevent ground loops. To eliminate moisture and humidity problems, the electronics are encapsulated in epoxy and the output is compensated for virtually zero temperature drift. A red LED lights to indicate the isolator is operating (as loop curent increases, LED becomes brighter). The PHA-50 can be surface mounted in any position, and a trimpot controlto adjust the output span is accessed by removing a protective cap.

Brand of Product：	Omega Engineering
Part#：	PHA-50 More Part#
Product Category：	Loop-Powered lsolators More
Application：	More
Data Type：	User's Guide More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：
Language：	English Chinese Chinese and English Japanese
Date of Creation：	2005/3/11
Version Number：
Data Encoding：	M0598/0303
Data Size：	267 KB

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