Analog Inputs - HEIDENHAIN TNC 370 D Technical Information

3.7.16 Analog Inputs

The logic unit and the PL 410 B input/output board can be supplied with analog inputs (± 10 V) and
inputs for connecting Pt 100 thermistors .
LE 370 D
PL 410 B (Id. Nr. 263 217 02)
The current values of these inputs are interrogated with Module 9003.
Analog inputs: Voltage range
Input resistance
Resolution
Internal value range
Inputs for Pt 100 thermistors:
Constant current
Temperature range
Resolution
Internal value range
July 02
Analog inputs (± 10 V)
3 on connector X48
4
-10 V to +10 V
> 250 kW
100 mV
–100 to +100
5 mA
0° C to 100° C
0.5° C
0 to 200
Mounting and Electrical Installation
Inputs for Pt 100
thermistors
2 on connector X48
4
TNC 370 D 3–37