DPS Telecom
DPS Telecom is a privately held Fresno, California manufacturer of remote telemetry units (NetGuardian) and a central alarm master platform (T/Mon) for monitoring critical infrastructure at telecom, utility, transportation, and government sites, selling built-to-order hardware with lifetime engineer-led support.
- Company typePrivate
- Founded1992
- HeadquartersFresno, United States
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What DPS Telecom does
DPS Telecom, legally Digital Prototype Systems Inc., is a privately held US manufacturer of remote monitoring and control systems for critical infrastructure, headquartered in Fresno, California. The company designs and builds proprietary Remote Telemetry Units (NetGuardian RTU series) and a central alarm master platform (T/Mon family) that together provide end-to-end single-vendor network monitoring. Its products support more than 30 industrial protocols including SNMP, DNP3, Modbus, TL1, and ASCII, and integrate with environmental, power, access-control, HVAC, and VoIP subsystems via a proprietary D-Wire sensor ecosystem and add-on modules such as PDUs, HVAC controllers, and a Modbus-to-SNMP converter.
The company serves telecommunications carriers (tower operators, fiber ISPs, rural telcos, cell-site operators), power utilities and SCADA operators, government and public-safety agencies (state DOTs, county emergency radio networks, 911 infrastructure), and transportation authorities, with documented adjacencies into gaming/hospitality and wildfire/wildlife protection. Its go-to-market is direct and consultative: engineer-led pre-sales, custom application diagrams, live web demos, and a 30-day loaner program, supported by lifetime technical support with no support fees. Manufacturing, engineering, support, and training are all co-located at the Fresno facility, and products are built-to-order in hundreds of customized variations per year without engineering fees.
DPS generates revenue primarily from one-time hardware sales, with basic RTUs starting around $700 and typical per-site deployments in the $2,000–$5,000 range. Supplementary revenue streams include paid factory training ($495 per visitor), a Gold Plan maintenance agreement that bundles free training, and accessories/sensors. The firm claims 1,500+ customers, 30+ years of operating history, and equipment field life exceeding 20 years, indicating a long-tenured, low-churn customer base but limited disclosed financial detail.
DPS Telecom firmographics
Firmographics- Name
- DPS Telecom
- Legal name
- Digital Prototype Systems Inc.
- Website
- https://dpstele.com
- Company type
- Private
- Founded year
- 1992
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- DPS Telecom is a privately held Fresno, California manufacturer of remote telemetry units (NetGuardian) and a central alarm master platform (T/Mon) for monitoring critical infrastructure at telecom, utility, transportation, and government sites, selling built-to-order hardware with lifetime engineer-led support.
- Ownership category
- akta.pro rank
DPS Telecom industry classification
Industry- Product category
- Remote Monitoring Equipment
- NAICS
- Other Measuring and Controlling Device Manufacturing (334519), Electronic and Precision Equipment Repair and Maintenance (8112)
- SIC
- Industrial Instruments For Measurement, Display, And Control (3823), Instruments For Meas & Testing Of Electricity & Elec Signals (3825), Measuring & Controlling Devices, Nec (3829)
- akta.pro primary industry
- Condition Monitoring Sensors & IoT (online/offline monitoring, edge devices) (EUADAJAD)
- akta.pro secondary industries
- Line Monitoring & Sensors (DLR, conductor temperature/sag, fault passage, vibration/icing sensors) (EUADADAL), Private Cellular Networks for Utilities (Private LTE/5G Core, RAN, SIM/eSIM) (EUADAIAF)
Keywords
Where DPS Telecom is headquartered
LocationHeadquarters
- HQ city
- Fresno
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
DPS Telecom business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Operations, Technology or R&D, Supply Chain, Marketing or Sales
Revenue model
- Hardware Sales: DPS designs and manufactures remote monitoring equipment including RTUs, alarm masters, sensors, and accessories. Products are built-to-order with customization options. Basic RTUs start around $700, with many deployments falling in the $2,000-$5,000 range per site.
- Professional Services - Training: Factory training programs offered at DPS headquarters in Fresno, CA. Free training for clients with active Maintenance Agreement (up to 3 attendees). Visitors pay $495 per person for training classes capped at 15 attendees.
- Optional Maintenance Agreements: Voluntary maintenance contracts available offering additional benefits. Gold Plan Maintenance Agreement includes free factory training for the agreement holder plus two colleagues.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | One time/ perpetual license | Basic RTU units |
| Unit Pricing | One time/ perpetual license | Typical site deployment |
| Other | One time/ perpetual license | Factory Training - Clients |
| Other | One time/ perpetual license | Factory Training - Visitors |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels7 records
DPS Telecom product offering
Product offeringCore offering
DPS Telecom designs, manufactures, and supports remote monitoring and control hardware for critical infrastructure. Its core products are the NetGuardian family of remote telemetry units (RTUs) deployed at remote sites and the T/Mon family of multiprotocol alarm master stations used as centralized NOC platforms. Complementing these are D-Wire environmental sensors, protocol converters, PDUs, HVAC controllers, and access control modules, supported by optional maintenance agreements and factory training.
Product overview
DPS Telecom offers a comprehensive remote monitoring and control platform architecture consisting of master alarm management systems (T/Mon family) and site-level Remote Telemetry Units (NetGuardian RTU series) that work together to provide end-to-end network monitoring. The T/Mon alarm masters serve as the central NOC platform, collecting and mediating alarms from diverse protocols (SNMP, DNP3, Modbus, TL1, ASCII) and presenting them through map views and notification systems. NetGuardian RTUs are deployed at remote sites to collect discrete alarms, analog telemetry, and environmental data, then forward alarms via SNMP and other methods to T/Mon masters. Supporting products include D-Wire plug-and-play sensors, building access control systems, power distribution units (PDUs), HVAC controllers, VoIP Orderwire systems, and the Modbus-to-SNMP Converter (Modbox). The company manufactures hundreds of product variations per year customized to client specifications. All products are designed and manufactured in Fresno, California, USA.
Differentiator
Problem solved
Functional benefit
Products and services
- T/Mon Alarm Master Family Multiprotocol, multifunction network alarm manager serving as a centralized NOC platform; the family includes T/Mon LNX (high-capacity NOC visibility), T/Mon SLIM (up to 64 devices and 10,000 alarm points for local/regional networks), and T/Mon MINI (up to 16 devices for cost-effective centralized monitoring). Features map view, centralized configuration management, automatic SMS and email notification, multi-user support, and protocol coverage including SNMP, ASCII, DNP3, Modbus, and TL1.
- NetGuardian RTU Series Remote Telemetry Units deployed at remote sites to monitor critical network equipment and environmental conditions; built-to-order with custom-fit capacity for dry contacts, analog inputs, control relays, and serial ports, and multi-transport uplink including LAN, Fiber, GSM/CDMA cellular, and dialup. The series covers discrete/analog capacity models (832A up to 32 discrete alarms and 8 analogs with optional +12V sensor power), Modbus-collection SNMP-trap models (480), industrial DIN-mounted models (NetGuardian DIN), compact server-room units (TempDefender), and the latest generation (832 G6), plus the SP RTU product line for special-purpose monitoring.
- D-Wire Sensors Plug-and-play sensor ecosystem for NetGuardian RTUs that allows daisy-chaining of up to 16 D-Wire sensors per RTU for environmental monitoring, covering temperature, humidity, airflow, wind speed, door status, and equipment shelter conditions.
- Analog Temperature/Humidity Sensors Discrete and analog environmental sensors using industry-standard 0-5VDC or 4-20mA interfaces for monitoring temperature, humidity, wind speed, and rainfall at remote sites, used in conjunction with NetGuardian RTUs.
- Building Access Systems Comprehensive access control system that integrates with existing DPS alarm management platforms, supporting up to 8 connected units per NetGuardian RTU or T/Mon master station for centralized door and intrusion monitoring.
- Power Distribution Units (PDUs) Remote-controllable power strips that enable on/off and reboot of AC or DC equipment, with SNMP trap and email notification support for power event visibility at remote sites.
- HVAC Controller Cost-effective HVAC monitoring and control solution supporting up to 6 HVAC units with lead/lag operation, 12 Form A/B relay outputs, and SNMP northbound alarms; the third-generation HVAC Controller G3 adds smart automation for optimal HVAC operation at remote sites.
- VoIP Orderwire Voice over IP communication system providing LAN-based intercom and paging functionality across network sites, with support for conference calls and 'Hoot 'n Holler' broadcast features.
- Modbus-to-SNMP Converter (Modbox) Protocol converter that monitors Modbus data, generates alarms, and sends SNMP traps to upstream managers; supports up to 1,500 registers and 50 devices without creating firewall holes.
- Factory Training Paid in-person training program held at DPS Telecom's Fresno, California headquarters, covering T/Mon, NetGuardian RTUs, ASCII alarm processing, and SNMP. Class size is capped at 15 attendees; pricing is free for clients with an active Maintenance Agreement (up to 3 attendees) or $495 per person for other visitors.
- Gold Plan Maintenance Agreement Optional recurring maintenance contract that bundles free factory training for the agreement holder and up to two colleagues, along with continued lifetime technical support for DPS monitoring equipment.
Quantifiable outcome
- Equipment lasting 20+ years in service
- +1 more outcomes
Companies that use DPS Telecom
Customer profileNamed customers8 records
Segments6 records
Ideal customer profiles3 records
DPS Telecom technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
DPS Telecom partnerships and signals
Strategic signalScale indicators5 records
Recent moves6 records
Expansion highlights6 records
DPS Telecom competitors and assessment
Company assessmentDirect peers
- Digi International: Digi International manufactures console servers, cellular routers, and remote monitoring/management appliances for telcos, utilities, and IT infrastructure — a direct competitor to DPS's NetGuardian RTU and T/Mon alarm master lines.
- Sensaphone: Sensaphone provides remote environmental and equipment monitoring systems for critical infrastructure, IT, and industrial customers — a direct RTU-style competitor targeting similar small-to-mid market telco, utility, and facility operators.
- Monnit Corporation: Monnit sells wireless and Ethernet remote monitoring sensors and gateways for temperature, humidity, and equipment status — closely comparable to DPS's D-Wire sensor ecosystem and TempDefender use cases across distributed sites.
- Banner Engineering: Banner manufactures industrial sensors and wireless monitoring/IIoT products used for equipment status, environmental conditions, and remote site visibility — directly comparable to DPS's environmental and power monitoring sensor portfolio.
- Red Lion Controls (Spectris): Red Lion specializes in industrial RTUs, protocol converters, and HMI/automation products used for remote site monitoring across utilities, manufacturing, and telcos — overlapping heavily with DPS's NetGuardian and Modbus-to-SNMP gateway offerings.
Broad incumbents
- Eaton: Eaton provides power quality, UPS, and environmental monitoring solutions for data centers, telcos, and industrial sites — a broad incumbent whose power/battery monitoring capabilities intersect with DPS's Power & Battery Systems use cases.
- Vertiv Holdings: Vertiv offers Trellis infrastructure monitoring and broader data center/critical infrastructure management — a larger incumbent with overlapping monitoring capabilities, though Vertiv is broader and primarily targets data center and telecom central-office environments.
- ABB: ABB offers industrial automation, SCADA, and remote asset monitoring solutions to utilities and telecom operators — overlapping with DPS's DNP3/Modbus SCADA integration use cases, but at a global, multi-vertical scale.
- Schneider Electric (EcoStruxure): Schneider's EcoStruxure platform provides grid and industrial asset monitoring at utility and telecom customers, including SCADA integration that overlaps with DPS's T/Mon/NetGuardian deployments, though Schneider operates at much larger scale and breadth.
Emerging players
- Sixnet / Contemporary Controls: Contemporary Controls (including Sixnet/STRIDE products) supplies industrial Ethernet switches, RTUs, and remote I/O for automation and infrastructure monitoring — comparable to DPS's NetGuardian RTU line for smaller industrial/SCADA deployments.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights6 records
Customer concentration
DPS Telecom social profiles
Digital presenceDPS Telecom financial estimates
Financial estimateRevenue estimate
Valuation estimate
DPS Telecom leadership team
Management profileNumber of profiles
Profiles2 records
DPS Telecom funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
DPS Telecom M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about DPS Telecom
What does DPS Telecom do?
DPS Telecom designs, manufactures, and supports remote monitoring and control hardware for critical infrastructure. Its core products are the NetGuardian family of remote telemetry units (RTUs) deployed at remote sites and the T/Mon family of multiprotocol alarm master stations used as centralized NOC platforms. Complementing these are D-Wire environmental sensors, protocol converters, PDUs, HVAC controllers, and access control modules, supported by optional maintenance agreements and factory training.
Is DPS Telecom a public or private company?
DPS Telecom is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was DPS Telecom founded?
DPS Telecom was founded in 1992. It employs 11 to 50 people.
Where is DPS Telecom based?
DPS Telecom is headquartered in Fresno, United States, in the North America region.
How does DPS Telecom make money?
Three revenue lines are on record. Hardware Sales are the primary driver. The others are professional Services - Training and optional Maintenance Agreements.
Who are DPS Telecom's main competitors?
Direct peers on record are Digi International, Sensaphone, Monnit Corporation, Banner Engineering and Red Lion Controls (Spectris). Broad incumbents are Eaton, Vertiv Holdings, ABB and Schneider Electric (EcoStruxure). Sixnet / Contemporary Controls is listed as an emerging player.
Does DPS Telecom have an API?
No public API is recorded for DPS Telecom.
What industry is DPS Telecom in?
DPS Telecom's product category is Remote Monitoring Equipment. Its primary akta.pro industry code is EUADAJAD, Condition Monitoring Sensors & IoT (online/offline monitoring, edge devices), with a secondary code of EUADADAL, Line Monitoring & Sensors (DLR, conductor temperature/sag, fault passage, vibration/icing sensors). Its NAICS code is 334519 and its SIC code is 3823.