MAX Meter M23
An all-in-one meter that can be configured as a process meter or a shunt meter
The APM MAX is an all-in-one meter with endless configuration options. The M23 can be configured as a process meter or a shunt meter for low voltage applications.
Benefits include:
- Full-color, RGB backlight for endless configuration options
- Modbus RTU / TCP IP included for seamless integration
- 25% larger screen than our standard APM
- Remote monitoring with Trumeter Cloud and APM Gateway
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Specifications
| APM Input | 0 – 10V DC, 0 – 400Hz, 0 – 50mA DC |
|---|---|
| PSU | 100-240V AC & 50-60Hz, 12 – 24V AC/DC |
| Outputs | Output 1: Digital (open collector), Output 2: Digital (open collector), Output 3: Analog (4 – 20mA) |
| Communication | Includes Modbus RTU and/or Modbus TCP/IP |
| Dimensions | 108mm x 108mm x 45mm |
| Screen Size | 81.5mm x 66mm |
| Accuracy | 0.5% |
| Certifications | CE, cUL, IP65, ROHS, UKCA, UL |
Part Numbers
APM-MAX-M23-PU-4R – PSU 100–240V AC 50-60Hz, positive LCD, with RTU
APM-MAX-M23-PU-4B – PSU 100–240V AC 50-60Hz, positive LCD, with TCP/IP & RTU
APM-MAX-M23-NU-4R – PSU 100–240V AC 50-60Hz, negative LCD, with RTU
APM-MAX-M23-NU-4B – PSU 100–240V AC 50-60Hz, negative LCD, with TCP/IP & RTU
APM-MAX-M23-PL-4R – PSU 12-24V DC / 50-60Hz AC, positive LCD, with RTU
APM-MAX-M23-PL-4B – PSU 12-24V DC / 50-60Hz AC, positive LCD, with TCP/IP & RTU
APM-MAX-M23-NL-4R – PSU 12-24V DC / 50-60Hz AC, negative LCD, with RTU
APM-MAX-M23-NL-4B – PSU 12-24V DC / 50-60Hz AC, negative LCD, with TCP/IP & RTU
024569-21 MAX Meter Evaluation Kit
APM-MAX-M23-PU-4B – PSU 100–240V AC 50-60Hz, positive LCD, with TCP/IP & RTU
APM-MAX-M23-NU-4R – PSU 100–240V AC 50-60Hz, negative LCD, with RTU
APM-MAX-M23-NU-4B – PSU 100–240V AC 50-60Hz, negative LCD, with TCP/IP & RTU
APM-MAX-M23-PL-4R – PSU 12-24V DC / 50-60Hz AC, positive LCD, with RTU
APM-MAX-M23-PL-4B – PSU 12-24V DC / 50-60Hz AC, positive LCD, with TCP/IP & RTU
APM-MAX-M23-NL-4R – PSU 12-24V DC / 50-60Hz AC, negative LCD, with RTU
APM-MAX-M23-NL-4B – PSU 12-24V DC / 50-60Hz AC, negative LCD, with TCP/IP & RTU
024569-21 MAX Meter Evaluation Kit
Why Choose the APM MAX
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Easy-to-Read Display
The APM MAX M23 has largest display of any APM and combines the best of digital and analog meters for instant recognition and precision measurement.
- User-Adjustable RGB Backlight: Use an almost infinite range of colors to communicate different requirements or conditions.
- Two Contrast Options: Order the positive display for bright sunlight, or the high-contrast negative display for indoors.
- 60-Segment Curved Bar Graph: Get an immediate visual indication of parameters.
- Wide Viewing Angle: Operators can read the meter from a range of positions.
- Large 4-Digit Display: 81.5mm x 66mm display with separate Starburst area for annunciators, custom messages and alarm info
User Configurable Multi-Function Meter
The APM MAX M23 is highly configurable using the APM configuration software. The easy-to-use, free software allows you to tailor the meter to your specific needs.
- Color Changing Backlight: Configure color and intensity, with flashing or static alerts for specific conditions.
- Configurable Scale & Range: Program the minimum and maximum values for the display.
- 2 Independent Alarms: Set conditions and actions to meet your requirements.
- Messaging Area: Display custom messages and annunciators.
Remote Monitoring
Every APM comes with a free lifetime subscription to Trumeter Cloud so you can remotely monitor the status of your systems. Just add on our plug-and-play APM Gateway to get:
- Customizable alarm conditions and thresholds for notifications
- Unlimited email notifications, plus options to add instant text messages
- Exportable data stored securely in the Cloud
Output & Communications
The APM MAX M23 comes standard with two independent outputs. You can configure both as digital (open collector) outputs or use one for analog (4-20mA) communication with other systems.
Modbus connectivity also comes standard, with the option to select either Modbus RTU or Modbus TCP/IP for enhanced communication integration.
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