• High/low-limit display scale function
• AC frequency measurement (range : 0.1 to 9999Hz)
• Approval: CE
• Isolated input and power modules allow powering of multiple units using a single power supply

The M4NN series compact digital panel meters feature various input options and NPN/PNP open collector output options, allowing flexible application in diverse environments. The input and power terminals are isolated to provide safer operation and allow multiple units to be powered by the same power supply. Plug-socket terminal block connection is also available to provide user-friendly wiring and easier maintenance. The diverse functions and compact size make it a great option for measuring and displaying process values in diverse applications.

Various input models are available including DC voltage, DC current, AC voltage, and AC current.

The compact sized design (W48mm×H24mm) with short rear-length (46mm) allows space saving installation.

The plug/socket type terminal block connection allows easier wiring and maintenance.

The isolated design of input, output, and power supply modules allows powering of multiple units using a single power supply.

Displays analog outputs (1-5V, 4-20mA) from power factor converters as -0.50~1.50. Output is also possible depending on the setup.

Panel meters used to measure and display voltage and current of processes on distribution panels.