Burkert 8400 Manuel D'instructions page 8

3 TECHNICAL DATA
General features
Pipe diameter
Medium temperature
Fluid pressure max.
Measuring range
Switching accuracy
Response time for a one step
increment from 0 °C to 100 °C
Repeatability
Sensor element
Electrical features
Installation class
(overvoltage class)
Power supply
Max current consumption
Protection against
polarity reversal
Transistor output
or
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any type of pipe with a DN ≥15 and a 1/2 '' threaded connection piece (G, NPT or Rc)
+125 °C (+257 °F) max.
PN 16
-40° C...+125° C (-40° F...+257° F)
(with ambient temperature between 0 and +40° C (+32° F and +104° F))
-40° C...+90° C (-40° F...+194° F)
(with ambient temperature above +40° C (+104° F))
±0.5° C (0...80° C)
±1° F (+32° F...+176° F)
±1.5° C (outside 0...80° C)
±2.5° F (outside +32° F...+176° F)
7 s (10% to 90% of the increment)
0.4%
Pt100
2
12-30 VDC
750 mA (with load) (versions with PNP output)
80 mA (without load) (Relay version)
yes
NPN and/or PNP, open collector, 700 mA max, NPN output: 0,2-30 VDC and PNP output:
supply voltage (see example in the Annex)
Temperature Controller 8400