The DC signal isolator serves to electrically isolate the analog DC signal in the range from 0(4)-20mA which depending on version is then converted to a current signal 0(4)-20mA or voltage signal 0(2)-10V It does not require a separate power supply, but derives the little auxiliary power it needs from the DC signal..
Features :
•
Electrically isolated analog DC signals 0-20mA- prevents the transfer
of interference voltages and currents. Solves grounding problems in
meshed signal networks.
•
No separate power supply needed/saves wiring costs and is easy to
install in existing plants.
•
Snaps onto a DIN rail or screws onto a wall or panel - easily adaptable
to the mounting facility at the place of installation (Tl 807)
•
Insulation Level 3.7kV
•
Small and Compact: makes best use of available space.
