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Brodersen temperature converter


I brought it for a development project but never used it.
It has been langusihing in my workshop ever since. I am now having a clear out so this is a good bargin.
RS are selling these for 91.00 each
the link for them is: http://uk.rs-online.com/web/search/searchBrowseAction.html?method=getProduct&R=3240706
The manuals are also availiable from this Link.
A Quick summary of the details
Temperature converter for converting a temperature to an analogue
process signal. The temperature converter has an Pt100/Pt1000
input in two ranges -50-300 C and -50-100 C. A typical application
is where temperature measurement is required and when a PLC/
Controller only has analogue inputs.
The temperature range for input and type of analogue output are
selected via choice of terminal - see connection diagram.
Pt100/Pt1000 probe input with/without compensation for cable
resistance in two ranges -50 to 300 C and -50-100 C .
Output 0-10VDC/0-20/4-20mA - selected via terminals.
Output offset and gain adjustable 5%.
LED indication of input less than 5%.
Galvanically isolated supply/output is 3,75kV AC 1 min.
Operating voltage 24VDC, 24VAC, 115VAC or 230VAC.
Pt100/Pt1000 probe (DIN43760/IEC751), 2 or 3 wire with compensation
0-10V DC via intern 500 Ohm shunt.
Offset (zero) and gain (span) are adjustable 5%. See. fig. 1.
Accuracy: <1%, without adjustment.
Linearity: <0,05% of full scale.
All galvanically isolated 3,75kV AC 1 min. to output.
Ambient temperature:-20 to 55 C.
Storage temperature:-40 to 80 C.
Mounting: 35mm DIN-rail (EN50022).
Terminals: Screw terminals with dual compartment.
Terminal screws are combined crosshead/
Recommended torque, 0,5Nm., max. 0,7 Nm.
Indicators: Green LED = operating voltage.
Yellow LED = input less than 5% of FS.
Electric isolation: 3,75kVAC (1 min.) between supply and
sensor input and analogue output.
Terminal block: Noryl (GE), UL94V0.



Brodersen temperature converter Brodersen temperature converter