SECTION 6 DHL HEATLESS REGENERATIVE DRYER
39
6.15 PDP ANALOG SIGNAL
In the standard installation, the analog signal
supplied by the PDP translator is used only by the
SHDC-2100 instrument. The user has the option to
use the analog signal 4-20mA for any other operation
(such as the monitoring of the humidity level, etc).
Hence, just simply put the mA meter on terminal S of
the SHDC-2100 device, as shown in the following
illustration. The signal variation ranges between 4mA
(-80°C) and 20mA (+20°C), whereas the
measurement range of the device is reliable in the
interval between -60°C and +20°C.
Figure 6-9: PDP Analog output for
External Monitoring
To Next Page
Loading...
