Instruction Manual

Parameter and configuration data
Configuration Description Range Default
MTyp
Module type
0: RM221-0=4x0/4...20 mA
1: RM221-1=4x-10/0...10 V
2: RM221-2=2x0/4...20 mA+2x-10/0...10 V
3: RM222-0=4x0/4...20 mA, TPS
4: RM222-1=4x-10/0...10 V, potentiometer, TPS
5: RM222-2=2x0/4...20 mA+2x-10/0...10 V,
potentiometer, TPS
6: RM224-1=4xTC/Pt100, 16 bits
7: RM224-0=2xTC,16bits
8: RM224-2=1x-3...3V, 1x TC, 16 bits
STyp 1
...
STyp 4
Input signal
1: type J = -120 ... 1200°C
2: type K = -130 ... 1370°C
3: type L = -120 ... 900°C
4: type E = -130 ... 1000°C
5: type T = -130 ... 400°C
6: type S = 12 ... 1760°C
7: type R = 13 ... 1760°C
8: type B = 50 ... 1820°C
9: type N = -109 ... 1300°C
10: type W = 50 ... 2300°C
30: Pt100 = -200 ... 850°C
40: standard signal = 0 ... 10V
41: standard signal = -10 ... 10V
50: standard signal = 4 ... 20mA
51: standard signal = 0 ... 20mA
Unit 1
Temperature unit input 1 to 4 (only relevant
with thermo- couple and Pt100 inputs)
0: unit = °C
0
...
1: unit = °F
Unit 4
2: unit = K
Tf 1
Filter time constant input 1 ... 4 in (s)
0 ... 999 999 0,5
...
Tf 4
x0 1
Scaling start value input 1...input 4
-29 999 ... 999 999 0
...
x0 4
x100 1
...
x100 4
Scaling end value input 1 ... input 4
-29 999 ... 999 999 100
Fail 1
...
Fail 4
Signal behaviour with sensor error at input
1...4
upscale
downscale
t
X1in
1...4
Measured value correction input value
Segment point 1 r input 1...4
-29 999 ... 999 999 0
X1out
1...4
Measured value correction output value
Segment 1 r input 1...4
-29 999 ... 999 999 0
X2in
1...4
Measured value correction input value
Segment point 2 r input 1...4
-29 999 ... 999 999 100
X2out
1...4
Measured value correction output value
Segment point 2 r input 1...4
-29 999 ... 999 999 100
Potentiometer connection and calibration
See chapter "calibration" r page 35
9499-040-82711 I/O extensions with CANopen
RM_AI (RM200 - analog input module (No. 17)) III-179