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Pulse MDT: Reliable Wireless Metering for Utility Usage Monitoring
Pulse metering is used widely in various multifamily and commercial utility management applications, proving reliable and accurate over long distances.
Pulse MDT Overview
Pulse MDT is engineered to accurately record and transmit data from utility meters that generate pulse outputs, including water, gas, and electric meters. It communicates totalizer information via radio to the Data Concentrating Access Point (DCAP) in near real time, ensuring accurate billing for property stakeholders.
Compatible with nearly all utility meters that use a reed switch or piezoelectric pulse generator, Pulse MDT efficiently monitors resource usage and offers flexible configurations, with options for single pulse input for standalone meters or dual inputs for co-located setups, such as hot and cold water meters.
By providing accurate measurements and timely data, Pulse MDT enhances resource management and operational efficiency, ultimately driving significant cost savings for users.
Supports wireless ranges from 1 to over 10 miles, with extended coverage via repeaters (Standard and MAX) or additional gateways (LoRaWAN) for flexible deployment across diverse property layouts.

Benefits
Pulse MDT is purpose-built for modern utility metering—combining reliable pulse input, long battery life, and flexible configuration options.
- Supports accurate and transparent billing for residents and tenants.
- Offers versatile applications for water, gas, and electricity.
- Supports dual inputs for co-located meters such as hot and cold water.
- Streamlines data collection and reduces manual work.
- Ensures seamless integration with existing infrastructures, minimizing upgrade costs.
- Enables optimized resource usage and supports sustainability efforts.
Whether you’re rolling out new submeters or upgrading existing infrastructure, Pulse MDT helps you modernize utility management without adding complexity.

Applications
Multifamily
Housing
Pulse MDT ensures accurate utility metering in multifamily housing, facilitating fair billing and effective resource management for property managers.
Commercial
Properties
In commercial properties, Pulse MDT enhances operational efficiency through reliable utility tracking, enabling businesses to maintain cost control.
Manufactured
Homes
In manufactured home communities, Pulse MDT effectively monitors utility usage, ensuring accurate billing while promoting conservation among residents.
ESG &
Sustainability
Pulse MDT supports sustainability initiatives by enabling property owners to manage utility consumption efficiently, ultimately reducing environmental impact.
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Case Study | Guardian Water & Power
Guardian Water & Power encountered significant challenges in outdoor submetering due to harsh weather conditions. Frequent disruptions led to costly repairs and inconsistent data collection, adversely affecting service delivery and customer trust. Recognizing the urgent need for a reliable solution, they sought innovative technology to enhance their operations.
Challenge
- System downtime due to harsh weather
- Repairs were difficult and costly
- Cellular technology meant inconsistent data collection
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Case Study | Kimco Realty
Kimco Realty Corporation faced considerable challenges in billing their 7,000 tenants accurately for water usage across a diverse portfolio of retail properties. A lack of standardized methods for dividing costs led to disputes and frustration, resulting in millions in uncollected revenue. Recognizing this issue, Kimco sought innovative submetering technology to streamline billing processes and enhance tenant satisfaction.
Challenge
- Inconsistent tenant water billing methods
- Tenant disputes over water costs
- Millions lost in uncollected revenue
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Case Study | Fair Energy Submetering
Fair Energy Submetering faced challenges tracking utility usage and identifying issues such as leaks across various properties. In search of more detailed data for effective management, they turned to Tehama Wireless’ advanced submetering sensors. This innovative technology enabled swift identification of problems, allowing them to avert potential disasters.
Challenge
- Inaccurate tracking of utility usage
- Difficulty identifying leaks in properties
- Limited data hindered effective management
Documentation & Resources
Input Type | Compatible with reed switch and piezoelectric pulse generator meters. |
Communication Range | Up to 3500 ft (Standard), nearly 10 miles (MAX/LoRaWAN). |
Battery Life | Operates on two field-replaceable AA lithium batteries with a typical life of 5-8 years. |
Operating Temperature | Ranges from -20°F to 145°F. |
Input Options | Available with single or dual pulse inputs for co-located setups. |
Waterproof or Water-Resistant Options | Available in the Submersible model, a pulse or encoder unit, with non-field replaceable C battery, designed for use in environments where complete water exposure is expected. |
Captures pulse outputs from a wide range of utility meters and transmits usage data wirelessly. Optional external power.
Instructions for connecting the Pulse MDT to compatible utility meters.
Instructions for configuring and sending custom daily reports from MDTs using email or FTP delivery.
Wiring instructions for connecting the MDT to compatible meters.
Comprehensive steps for configuring and integrating MDTs with the DCAP system
Template for importing site configuration data to Tehama Wireless.
Frequently asked questions explaining the benefits and functionalities of the MAX Range Series.
Instructions for replacing batteries in field-deployed MDT units.
Tehama Wireless provides a five-year warranty for its products.
Captures pulse outputs from a wide range of utility meters and transmits usage data wirelessly. Optional external power.
Videos
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Introduction to the Web App
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DCAP Troubleshooting
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Web App Troubleshooting
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DCAP-TFA Installation
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Get Started with the Web App
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Monitoring and Maintaining a System
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Commissioning a Meter Display Using the Mobile App
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Requesting and Approving Grants with the Web App
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Wiring a Water Meter to an MDT
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The CIT in Detail
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Commissioning a Site
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Hardware Setup
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System Overview
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Getting started with the CIT
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Connect Mobile App Overview
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DCAP Configuration
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Commissioning MDTs and Repeaters
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Setup CIT Alerts and Reports
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Monitoring Data and Network Health
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Configuring the Display on an MDT
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Wiring the MDT to its Associated Meter
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Introduction to the CIT
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How to Find the IP Address of a DCAP
How It Works
Gateway or DCAP captures data from connected submeters and relays it to central management systems, ensuring accurate data collection and near real-time monitoring for improved utility management.

This diagram illustrates how Tehama Wireless devices work together to optimize metering solutions
Related Products
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Smart+ MDTEnables near real-time data and advanced alerts with SunSonic® meters
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Encoder MDTTracks encoded output meter usage for accurate billing.
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Outsider MDTDirect physical MDT connection on Norgas Versamag water meters.
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Leak Detection MDTQuickly detects leaks to minimize water events and reduce costly damage.
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Runtime MDTTracks equipment operation time for accurate usage monitoring, maintenance planning, and performance insights.
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Modbus MDTIntegrates with ModBus P2P-compatible systems for enhanced data.
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DCAPAggregates and processes submetering data for efficient reporting.
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DCAP-TFAStandard DCAP functionality plus receives Inovonics PMT and repeater transmissions.
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Solar DCAPProvides a complete solution for extending communication range in remote locations.
FAQs
Pulse MDT is compatible with most pulse output water, gas, and electric meters.
Pulse MDT utilizes reliable pulse input technologies compatible with various meter types and transmits data to the DCAP or Gateway for consistent monitoring.
Pulse MDT can communicate over distances of up to 1 mile in Standard Range and nearly 10 miles in MAX Range, both of which can be extended further using repeaters. For LoRaWAN, it supports ranges of more than 10 miles, with additional coverage achievable through gateways.
Pulse MDT is powered by two field-replaceable AA batteries, with an expected lifespan of 6-8 years depending on usage conditions.
By providing accurate and timely data, Pulse MDT allows property owners to manage utility consumption more effectively, leading to conservation and efficiency improvements.
Pulse MDT is available with single pulse input for individual meters or dual inputs for setups with multiple meters, such as hot and cold water configurations.
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