
IMPAC pyrometers IN 300 · IN 300/5
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Example for wiring using a digital display with integrated power supply:
Controller
°C
Recorder
Digital display
with built-in
2-wire supply
230 V
~
white
brown
Wiring
white 24 V
brown 0 V
black Shield
Shield (black)
4 ... 20 mA
Example for wiring using an external power supply:
Controller
°C
Recorder
Digital display
230 V
~
4 ... 20 mA
white
brown
Shield (black)
24 V DC
Power supply
Wiring
white 24 V
brown 0 V
black Shield
Note:
Additional analyzing instruments, e.g. controllers, recorders, etc
can be connected in series as shown in drawing above.
4.1 Accessories
Numerous acce
ssories guarantee easy installation of the pyrometers. The Following overview
shows a selection of suitable accessories:
Mounting Air purges Water LED digital Power supplies
supports cooling jackets displays with C/Z
built-in power supply
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