Pulse Measurements - Details; Pulse Signal Types - Campbell CR300 Series Operator's Manual

CR300-Series Datalogger
TABLE 6-2. 0–20 mA and 4–20 mA Sensor Example Connections
4-wire transducer using
external power
6.2 Pulse Measurements – Details
The output signal generated by a pulse sensor is a series of voltage waves. The
CR300 includes terminals that are configurable for pulse input to measure
counts or frequency as illustrated in FIGURE 6-2.
FIGURE 6-2. Pulse Signal Types
33