IMPAC pyrometers IN 300 · IN 300/5
17
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 accessories 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
