prodis
®
Digital Process Meter PD-ADC
Version 3.1.0
www.asm-sensor.com
7
4. Turn the set screw with a blade
screwdriver to the stop on the front plate.
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3.2 Electrical connection
Damage to or destruction of the process meter due to excessive operating voltage
or mounting errors
•
The meter must be operated only within values specified in the data sheet.
•
Connection to power supply must be performed in accordance with safety
instructions for electrical facilities and performed only by trained staff.
•
The inputs of the process meter must not be connected to current sources with more
than 30 mA max.
•
It has to be guaranteed that the excitation voltage agrees with the indicated value on
the type label.
•
Do not open the process meter.
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Description and specifications
prodis
®
-ADC is designed for use with analog position sensors to display angles and displacements. A high
resolution A/D converter processes signals from sensors with voltage or current output. The meter is
programmable to display values within preset start/end range or values in units as inches, mm or degrees. A
tare function or programming lock can be activated with two control terminals. Sensor excitation is supplied by
the meter. With four membrane keys all parameters can be programmed for the special applications. Optional
comparator functions with 4 NPN open-collector output are available, additional 2 of them have relay output.
