PR 9116 - Input Signal Specifications; RTD, Linear Resistance, and Potentiometer Input; TC Input Specifications; Cold Junction Compensation (CJC)

10 9116 - Product Version 9116-003
RTD, linear resistance and potentiometer input:
Input for RTD types:
Pt10*, Pt20*, Pt50*, Pt100, Pt200, Pt250, Pt300, Pt400, Pt500, Pt1000
Ni50, Ni100, Ni120, Ni1000
Effect of sensor cable resistance
(3- / 4-wire), RTD .....................................................  <0.002Ω / Ω
Sensor error detection, RTD ................................ Programmable ON / OFF
Short circuit detection, RTD ................................ Yes
Cable resistance per wire (max.), RTD............. 50 Ω
Sensor current, RTD ................................................ Nom. 0.2 mA
* No short circuit detection for Pt10, Pt20 and Pt50
* No short circuit detection for Lin. R_0%≤ app. 18 Ω
TC input:
Coldjunctioncompensation(CJC):
via external sensor in connector 5910 . 20...28°C ≤ ±1°C
-20...20°C and 28...70°C ≤ ±2°C
 viainternalCJCsensor.................................. ±(2.0°C + 0.4°C * ∆t)
∆t=internaltemperature-ambienttemperature
Sensor error detection ........................................... Programmable ON or OFF
(only wire breakage)
Input
type
Min.
value
Max.
value Standard
Pt100
Ni100
Linear resist.
Potentiometer
-200°C
-60°C
0 Ω
10 Ω
+850°C
+250°C
10000 Ω
10000 Ω
IEC60751
DIN 43760
-
-
Type
Min.
value
Max.
value Standard
B
E
J
K
L
N
R
S
T
U
W3
W5
LR
+0°C
-100°C
-100°C
-180°C
-200°C
-180°C
-50°C
-50°C
-200°C
-200°C
0°C
0°C
-200°C
+1820°C
+1000°C
+1200°C
+1372°C
+900°C
+1300°C
+1760°C
+1760°C
+400°C
+600°C
+2300°C
+2300°C
+800°C
IEC 60584-1
IEC 60584-1
IEC 60584-1
IEC 60584-1
DIN 43710
IEC 60584-1
IEC 60584-1
IEC 60584-1
IEC 60584-1
DIN 43710
ASTM E988-90
ASTM E988-90
GOST 3044-84