main features
* Upgrade of Autonics M4N Series panel meters
* The input module and power module are insulated for improved safety, and multiple units may be powered by the same power supply
* Various input types: DC voltage/current (minus input), AC voltage/current (AC frequency)
* Display range: -1999 to 9999
* Power supply: 5-24VDC (insulated type)
* Preset output mode: OUT1, GO, OUT2 (NPN/PNP open collector output)
* Power factor display function (DC voltage/input models): displays analog outputs (1-5V, 4-20mA) from power factor converters as -0.50~1.00~0.50