APM-MAX-M21-NU-4R

Designed for a wide range of power monitoring applications, the APM-MAX combines the instant visual representation of an analogue meter with the speed and accuracy of a digital meter for instant recognition and precision measurement. The large 81.5mm x 66mm display features a two-line display, programmable scale, alarm set-points and colour changing, full colour RGB backlight for instant alerts. APM-MAX-M21 is for high voltage applications and can be configurable as an ammeter, volt meter, frequency meter or power monitor (watts, VA & power factor). It is IP65 rated and has industry leading three-year warranty.

• Modbus® RTU communication
• Operating temperature range from -10 to +60°C
• Universal supply 100–240V AC 50-60Hz
• Large 4 digit display, negative LCD
• 34V maximum output voltage, 500mA maximum output current
• UL, cUL, CE, UKCA certification
• Wide viewing angle (both horizontal and vertical)
• 4 to 20mA / 0 – 20mA switchable analogue output
• Two independent alarm set-points and two independent outputs
• User selectable backlight colour and intensity