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Trumeter APM-M2-APO - POS LCD W O/P 90-240VAC

Trumeter APM-M2-APO POS LCD W O/P 90-240VAC


Documents & Media
Specification Sheet

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The Trumeter APM-M2-APO is a programmable 72mm x 72mm panel-mount LCD voltmeter (SKU: APM-M2-APO) designed for industrial and mains applications. It measures AC/DC voltage up to 600V with 1% accuracy and auto-detects input type. The device features a customizable backlit LCD (white, green, or red) and two programmable outputs: digital (open collector) or analog (4-20mA) for integration with PLCs, beacons, sounders, or remote monitors. Powered by 100-240VAC, it supports control panels, power supplies, energy management, battery charging, marine systems, and electric vehicles. Manufactured in the US by Trumeter, a global leader in panel meters since 1937.
  • 72mm x 72mm panel-mount design with DIN43700/IEC61554 cutout
  • Measures AC/DC voltage up to 600V with 1% accuracy
  • Auto-detects AC or DC input (100-240VAC power supply)
  • Dual programmable outputs: digital (open collector) or analog (4-20mA)
  • Customizable backlit LCD (white, green, or red) with user-programmable parameters

Specifications

Color
White/Green/Red
Mounting Type
Panel Mount
Series
APM-M2
Size
72mm x 72mm
Voltage Rating
100-240 VAC
CT METER NEG LCD WITH OUTPUTS

APM-CT-ANO

CT METER NEG LCD WITH OUTPUTS
NEG LCD W O/P 90-240VAC

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NEG LCD W O/P 90-240VAC
APM Temperature Meter Positive

APM-TEMP-APO

APM Temperature Meter Positive
CT METER POS LCD WITH OUTPUTS

APM-CT-APO

CT METER POS LCD WITH OUTPUTS
POS LCD W O/P 12-24 VAC/DC

APM-M1-APO

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0-200uA, 20 point linearization, 4-20ma

APM-MICRO-APO

0-200uA, 20 point linearization, 4-20ma
SHUNT METER POS LCD WITH OUTPUTS

APM-SHUNT-APO

SHUNT METER POS LCD WITH OUTPUTS
RATEMETER NEG LCD WITH OUTPUTS

APM-RATE-ANO

RATEMETER NEG LCD WITH OUTPUTS
PROCESS NEG LCD WITH OUTPUTS

APM-PROC-ANO

PROCESS NEG LCD WITH OUTPUTS
SHUNT METER NEG LCD WITH OUTPUTS

APM-SHUNT-ANO

SHUNT METER NEG LCD WITH OUTPUTS
PROCESS, SHUNT, MOD TCP/IP

APM-MAX-M23-PU-4B

PROCESS, SHUNT, MOD TCP/IP
PROCESS, SHUNT, MOD RTU

APM-MAX-M23-NL-4R

PROCESS, SHUNT, MOD RTU

Frequently Asked Questions

What power source does the APM-M2-APO meter require?

The APM-M2-APO is mains powered and operates on 100-240VAC, so no additional power supply is needed.

What types of measurements can the APM-M2-APO perform?

It can measure voltage (0-600 AC or DC), current (0-5A direct or 0-10,000A via CT), and frequency (2Hz-400Hz).

What are the dimensions and cutout size for the APM-M2-APO?

The meter dimensions are 72mm x 72mm x 53mm, and the required cutout is 68mm x 68mm.

What is the operating temperature range for this meter?

The APM-M2-APO can operate in temperatures ranging from -10 to +60°C.

What output options are available on the APM-M2-APO?

It offers two outputs: a digital open collector and an analog 4-20mA output.

Can the meter display custom messages or alarms?

Yes, it has a 4-character messaging area for custom messages, alarms, and annunciators.

Does the APM-M2-APO support non-linear sensors?

Yes, it features T20 point non-linearization scaling for non-linear sensors like thermocouples and pressure transducers.

How many alarm set-points can be configured?

You can configure up to 10 independent alarm set-points to change backlight and/or message.

What is the maximum voltage and current for the open collector outputs?

The open collector outputs have a maximum voltage of 34 VDC and a maximum current of 500 mA.

What wire gauge is compatible with the screw terminals?

The screw terminals are compatible with wire gauges from 0.8mm² to 3.3mm² (18AWG to 12AWG).

Frequently Asked Questions about Trumeter

What certifications and standards do Trumeter products comply with?

Trumeter products are certified to multiple international standards, including RoHS 2 (2011/65/EU), ISO 9001:2008, UL, CSA, and C-Tick. Our products meet rigorous safety and compliance requirements for industrial applications across North America, Europe, and Australia, with certifications covering electrical safety, electromagnetic compatibility, and hazardous substance restrictions.

What industries and applications are Trumeter products used for?

Trumeter products are used across multiple industries, including water filtration, manufacturing, automotive, gaming, glass production, battery systems, mobile power equipment, and industrial machinery. Their customizable measurement technologies like advanced panel meters, counters, timers, and length measurement devices serve diverse applications such as die cutting, metal spraying equipment, variable speed drives, and precision length measurement for materials like fabric and carpet.

What technical support does Trumeter offer?

Trumeter offers comprehensive technical support through a world-class team of application engineers and technical support specialists located in Europe, North America, and Asia. Their support team is dedicated to helping customers select the best product or solution for their specific application, with a commitment to 100% customer satisfaction. Customers can reach Trumeter's technical support via phone at +44 161 674 0960 (UK) or +1 954 725 6699 (USA), or by email at [email protected] or [email protected].

What are the main product lines offered by Trumeter?

Trumeter offers a comprehensive range of industrial measurement and control products, including counters, timers, hour meters, rate indicators, panel meters, encoders, time relays, and length/distance measurement solutions. Their product lines span multiple industrial applications, with a focus on precise measurement technologies that can be customized to meet specific customer requirements.

What are the key features of Trumeter products?

Trumeter products feature innovative, robust design with key characteristics including extensive customization options, long product warranties (3-10 years), and high-quality manufacturing. Their product lines span counters, timers, hour meters, rate indicators, panel meters, encoders, and distance measurement devices. Customization capabilities include OEM branding, specialized inputs, bespoke display options, Bluetooth integration, and tailored hardware/software developments to meet specific industrial application requirements.

What environmental ratings do Trumeter products have?

Trumeter products feature robust environmental ratings, including IP65 protection (NEMA 250 and UL50), with an operating temperature range of -20°C to +60°C. Their devices are designed to withstand industrial environments, with additional specifications including 85% max non-condensing humidity, shock resistance of 20g to IEC68-2-27, and vibration resistance of 5-500Hz at 2g.

What accessories are available for Trumeter products?

Trumeter offers a wide range of customizable accessories for their product lines, including: integrated count switches, tailored environmental protection covers, customized housings, OEM branding, custom electrical interfaces, and software modifications. Advanced customization options also include Bluetooth connectivity, app integration, custom display colors, and bespoke input configurations to meet specific industrial application requirements.

How are Trumeter products typically installed?

Trumeter products are designed for panel and industrial mounting with robust installation capabilities. They feature IP65 front panel rating, operate in temperatures from -20°C to +60°C, and can withstand shock (20g) and vibration (5-500Hz). Most products support multiple power supply options including 100-277V AC and 12-24V AC/DC, enabling flexible installation across various industrial environments.

What is Trumeter's warranty policy?

Trumeter offers industry-leading warranties ranging from 3 to 10 years across their product lines, which demonstrates their confidence in product design and manufacturing quality. These extended warranties are significantly longer than those of their competitors, reflecting Trumeter's commitment to product reliability and customer satisfaction.

What communication protocols do Trumeter products support?

Trumeter products support a comprehensive range of industrial communication protocols, including Modbus RTU, PROFIBUS DP, PROFINET, EtherNet/IP, and CANopen. These protocols enable flexible connectivity across multiple industrial automation platforms, providing seamless integration and robust communication capabilities for diverse industrial applications.