User Manual For - CONTROLLER/DATA RECORDER MultiCon CMC-99/141
Most important parameters of TC4, TC8 and TC12 modules:
TC4
TC8
TC12
Number of inputs
4
8
12
Hardware limitations
-30mV ÷ 30mV
-120mV ÷ 120mV
-30mV ÷ 30mV
-120mV ÷ 120mV
-30mV ÷ 30mV
-120mV ÷ 120mV
Hardware resolution
range ± 30mV
range ± 120mV
1
m
V
4
m
V
1
m
V
4
m
V
1
m
V
4
m
V
Voltage measurement precision
range ± 30mV
range ± 120mV
0.15% @ 25˚C
0.1% @ 25˚C
0.15% @ 25˚C
0.1% @ 25˚C
0.15% @ 25˚C
0.1% @ 25˚C
Permissible Long time overload
20%
20%
20%
Permissible voltage difference
between channels **
0.5V
0.5V
0.5V
Covered MultiCon CMC-99/141
measurement ranges *
thermocouple
voltage
K, S, J, T, N, R, E, L(GOST), B, C
-10÷25mV
±25mV
-10÷100mV
±100mV
Temperature stability
50 ppm/˚C
50 ppm/˚C
50 ppm/˚C
Input impedance
6MΩ
6MΩ
6MΩ
Sampling period
385ms
385ms
385ms
Weight
46 g
61 g
64 g
* Measurement ranges are limited by software upon hardware inputs ability, check the current list of
producer's website
** Hi and Lo terminals of all inputs are pulled up/down by 470k W resistor to internal supply/GND. It is
strongly recommended not to connect Lo or Hi terminals of different inputs together, but to connect every
sensor using individual wires.
Tab. 8.7 Technical data for the module TC4, TC8, TC12
280
