Unitronics Vision OPLC V350-35-TA24, Руководство по установке

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Vision™ OPLC™
Unitronics 7
Analog Input Wiring
Analog input wiring, current (2/3 wire) Analog input wiring, current/voltage (4-wire)
Shields should be connected at the signal’s source.
The 0V signal of the analog input and output must be connected to the controller’s 0V.
Thermocouple
Thermocouple 0: use Input 9 as
negative input and 10 as positive.
Thermocouple 1: use Input 7 as
negative input and 8 as positive.
RTD
Type Temp. Range Wire Color
ANSI (USA) BS1843 (UK)
mV -5 to 56mV
B
200 to 1820 P C
(300 to 3276 P F)
+Grey
-Red +None
-Blue
E
-200 to 750 P C
(-328 to 1382 P F)
+Violet
-Red +Brown
-Blue
J
-200 to 760 P C
(-328 to 1400 P F)
+White
-Red +Yellow
-Blue
K
-200 to 1250 P C
(-328 to 2282 P F)
+Yellow
-Red +Brown
-Blue
N
-200 to 1300 P C
(-328 to 2372 P F)
+Orange
-Red +Orange
-Blue
R
0 to 1768 P C
(32 to 3214 P F)
+Black
-Red +White
-Blue
S
0 to 1768 P C
(32 to 3214 P F)
+Black
-Red +White
-Blue
T
-200 to 400 P C
(-328 to 752 P F)
+Blue
-Red +White
-Blue
PT100 (Sensor 0): use Input 9 and 10, related
to CM signal.
PT100 (Sensor 1): use Input 7 and 8, related to
CM signal.
4 wire PT100 can be used by leaving one of
the sensor leads unconnected.