CPC Gateway PLUS
WHAT IS CPC Gateway PLUS?
Beyond a Network Protocol Converter or Machine Data Logger
A flexible device used to collect information from a myriad of devices that use multiple protocols over multiple ports and put all the information in a common format. Features include basic HMI screens over the internet, an SMTP Server, SMS Server, Sync Server and Time Manager.
The Monico CPC Gateway PLUS is more than a simple custom protocol converter. It is a very flexible device with a total of 6-8 ports and nearly 100 protocols supported, with more being added on a regular basis. It can be used to collect information from a myriad of devices that use multiple protocols over multiple ports and put all the information in a common format.
Upgrading to the CPC Gateway PLUS™ allows you to take advantage of features such as a pre-configured solution that provides basic HMI screens over the internet, an SMTP Server and SMS Server for email notification of alarms and shutdowns, a Sync Server to copy data log files with an external server located on the network and Time Manager to automatically sync the real time clock to a server or external source.
Benefits & Features
- Pre-configured solution that provides basic HMI screens over the internet
- C-UL approved for Class I Div II groups A-D locations
- SMTP Server and SMS Server for email notification of alarms and shutdowns
- Up to 2GB Compact Flash card that will store up to 200 days work of data
- Sync Server to copy data log files with an external server located on the network
- FTP Server to upload data log files from any location on the network
- Time Manager to automatically sync the real-time clock to a server or external source
- Full diagnostic and fault code support with text descriptions
- LED indication lights for communication and power confirmation
Each Gateway is customizable with Monico’s free software, MonicoView II™, allowing customers to get specific data to fit their needs. The use of this software allows the Gateway to send email notification of alarms and shutdowns to any email address over its SMTP Server and SMS Server and use its Time Manager to automatically sync the real time clock to a server or external source.
We use a CPC Gateway PLUS ourselves. It is set up in our home office in Spring, Texas to monitor our Kohler model 40REZG, 40KW generator. We use the generator for both backup power, and to run a web demo of our Virtual HMI screens to demonstrate to customers the capabilities our products have. The CPC Gateway PLUS, as all of Monico’s PLUS Gateways, offers a Virtual HMI Web Server. This server allows remote access to your equipment through Google Chrome. The web pages come pre-configured for basic data or can be custom built.
Remote Machine Monitoring including Engines and Gensets
Remote monitoring and automation in the industrial sector often overlaps with machine to machine communications. This Gateway is a pre-configured solution that provides basic HMI screens over Google Chrome, and allows for remote machine monitoring along with engines and generators. Because of its ability for two-way communications with popular PLC manufacturers, it can collect and convert data from many different pieces of industrial equipment and machinery.
Popular PLC Manufacturers this gateway communicates with:
Machine Data Logger
In addition to monitoring, the CPC Gateway PLUS can also accept up to a 2GB Flash memory card that will store up to 200 days worth of data in both raw and CSV formats. This means that the gateway can also act as a machine data logger, allowing you to collect data on the productivity of support equipment along with engines and gensets. The Gateway has a Sync Server to copy data log files with an external server located on the network and an FTP Server to upload data log files from any location on the network.
It can be used to connect Allen Bradley, GE, Siemens, Cummins Gensets and Schnieder PLC’s into one functional network. Contact us with your special application and see if we can solve your communications issues.
Download Datasheet →
Future-proof your monitoring system
Looking for the Next Generation of Industrial Monitoring?
Monico’s mCore® SDR is the powerful evolution of our trusted gateway technology — combining protocol conversion, edge processing, and remote connectivity in one intelligent device. With onboard analytics, flexible I/O, and seamless integration to the cloud or MonicoLive™, mCore® SDR gives you more visibility, control, and scalability than ever before.
How to Choose The Right Gateway
Monico Gateway Product Comparison – Gateways vs. mCore® SDR
| Feature / Use Case |  CDL Gateway™ | CPC Gateway™ |  J1939 Gateway™ |  EMCP 3 & 4 Gateway™ |  mCore® SDR |
|---|---|---|---|---|---|
| Primary Use | Monitoring Caterpillar® engines/gensets via CDL | Multi-device protocol conversion for varied industrial systems | Monitoring J1939 CAN-based engines and mobile equipment | Caterpillar® EMCP 3 & EMCP 4 controller data acquisition | Edge data acquisition, protocol conversion, analytics, and remote connectivity |
| Supported Protocols | CDL (Cat Data Link) + selected outputs | 100+ protocols (Modbus, Siemens, BACnet, DeviceNet, etc.) | J1939 + supported outputs | Proprietary EMCP 3.x and EMCP 4.x protocols + Modbus, Ethernet/IP, etc. | 100+ protocols (Modbus, Ethernet/IP, MQTT, OPC UA, BACnet, etc.) |
| Automatic Equipment Detection | ✔ Yes | ✔ Yes | ✔ Yes | ✔ Yes | ✔ Yes |
| Edge Processing / Local Analytics | ❌ No | ❌ No | ❌ No | ❌ No | ✔ Yes – built-in logic engine, thresholding, event handling |
| Cloud Connectivity | ❌ Requires integration | ❌ Requires integration | ❌ Requires integration | ❌ Requires integration | ✔ Yes – native support for MonicoLive™, MQTT, Azure, etc. |
| Pre-configured Parameters | 400+ CDL registers | 400+ across multiple protocols | 100+ J1939 parameters | Pre-mapped EMCP 3 & 4 data points | ✔ Preloaded templates + customizable mapping |
| Real-Time Data Polling Speed | 20–60 parameters/sec | 20–60 parameters/sec | ~20 parameters/sec | Moderate polling speed depending on controller model | ✔ High-speed, multi-threaded polling |
| Custom Logic & Alerting | ❌ No | ❌ No | ❌ No | ❌ No | ✔ Yes – programmable alerts, conditions, and data-driven actions |
| USB Interface for Diagnostics | ✔ Yes | ✔ Yes | ✔ Yes | ✔ Yes | ✔ Yes |
| Built-in I/O Capability | Optional modules | Optional modules | Optional modules | Limited or none | ✔ Native I/O: analog, digital, RTD, thermocouple, relay options |
| Ideal Equipment Type | CAT® engines, gensets (EMCP, 3400, 3500, etc.) | Engines, PLCs, drives, sensors in multi-vendor environments | Mobile equipment with J1939 CAN protocol | CAT® gensets using EMCP 3.x and EMCP 4.x control panels | Any industrial asset requiring smart monitoring, data forwarding, and edge intelligence |
| Simultaneous Protocol Support | 1 input + configurable output | Up to 9 protocols simultaneously | 1 input + configurable output | 1 or 2 protocols | ✔ Multi-protocol support, field + cloud |
| Installation Time | Minutes (plug-and-play) | Fast setup, custom config available | Quick install | Pre-configured, but may require protocol setup | ✔ Easy setup with intuitive tools + remote provisioning |
| Target User | CAT® engine operators | Integrators managing mixed-protocol environments | Fleet owners using J1939 equipment | Operators of CAT® gensets using EMCP controllers | OEMs, industrial operators, and anyone modernizing with edge-to-cloud monitoring |
| Hazardous Location Approval | ✔ Class I, Div II Groups A-D | ✔ Class I, Div II Groups A-D | ✔ Class I, Div II Groups A-D | ✔ Class I, Div II (where applicable) | ✔ Available in hazardous-location rated configurations |
Why Monico
Key advantages that set us apart
Your Data is Yours
Your data is securely collected and stored, always remaining under your control, so you can make informed decisions without concerns about data accessibility or third-party restrictions. We’re here to empower you with the insights you need, not limit how you use your data.
Preconfigured, No Coding Required
Our solutions come preconfigured and ready to deploy without the need for complex coding or development. This plug-and-play approach gets you up and running faster, no coding or data analysis required.
Modern Intuitive Platform
Our platform is designed with you in mind, combining modern functionality with an intuitive interface that simplifies data monitoring and visualization. With Monico, you’ll experience an easy-to-navigate system that makes it simple to access, interpret, and act on your data.
OEM-Agnostic, Multi-Protocol Support
Our gateways are preconfigured for your specific equipment and work seamlessly with most major industrial OEMs. With broad protocol support, they easily integrate into mixed fleets—no custom coding or complex setup required.
EASY AS 1,2,3
The Shortest Path to Real-Time
Actionable Intelligence™
1
Schedule a Demo
We’ll walk you through the process and share examples grounded in real data. No big sales pitch. We’ll discuss the problems you’re trying to solve, identify your needs and address your questions about ROI, security, the implementation process, and more.
2
Let Us Configure Your Solution
We won’t just sell you a gateway and wish you luck. Our powerful solutions are simplified for each customer by being pre-configured, down to the serial number of each asset. You’ll easily access data and gain insights from day one, without struggling with siloed data or differing protocols.
3
Count On Us for Support
Our job isn’t done until implementation is successful and you’re getting data exactly the way you want it, where you want it. We’ll provide installation, training and support. In addition, our online resource library is available 24/7.
FAQs
Frequently Asked Questions
What is the CPC Gateway™ used for?
The CPC Gateway™ (Custom Protocol Converter) is a powerful, multi-protocol device that collects data from a wide variety of industrial equipment using different communication standards and unifies that data into a single, consistent format — ideal for engine and genset monitoring, as well as broader plant-wide integration.
What types of protocols and devices are supported?
The CPC Gateway™ supports a vast list of both standard and proprietary protocols. It can connect to PLCs, drives, sensors, and other industrial devices from manufacturers like GE Fanuc, Schneider, Siemens, Yaskawa, and many more. Protocols include CANopen, Ethernet IP, DeviceNet, ProfiBus, and Caterpillar® Data Link, among others.
Can I monitor engines and generator sets with this device?
Yes. While it’s broader than a single-brand solution like the CDL Gateway™, the CPC Gateway™ excels in multi-equipment environments where engines, gensets, and auxiliary systems must be monitored together using different protocols.
What’s the typical data polling speed?
The device pulls data at a rate of roughly 20–60 parameters per second, depending on the protocol and setup. This high throughput supports real-time monitoring of complex systems.
Can this gateway be used in multi-vendor environments?
Absolutely. It’s ideal for complex environments where different OEM devices need to be brought into a single monitoring or control system. Whether you’re bridging legacy equipment with modern SCADA or unifying data from multiple vendor PLCs, the CPC Gateway™ provides the necessary flexibility.
How is the CPC Gateway™ different from other protocol converters?
Most converters support only a handful of protocols and one-to-one communication. The CPC Gateway™ supports up to nine protocols simultaneously, across four to six physical ports, and works with over 100 industrial protocols — including Allen Bradley, Modbus, Siemens, BACnet, Honeywell, and more.
How does the CPC Gateway™ simplify integration?
By translating various inputs into a common, pre-configured data map, the CPC Gateway™ eliminates the complexity of mapping and formatting data manually. It enables seamless integration between disparate systems without custom coding or complicated middleware.
How customizable is the CPC Gateway™?
Extremely. Monico engineers can configure the Gateway to pull data from non-standard sources and output it in the exact protocol or data structure required by your control or monitoring system. This customization is what makes it a “custom” protocol converter.
Is this device safe for use in hazardous environments?
Yes. The CPC Gateway™ is C-IL approved for Class I, Div II Groups A-D hazardous locations, making it suitable for use in environments like oil and gas, marine, and heavy industrial settings.
How quickly can I get a CPC Gateway™ up and running?
Thanks to Monico’s pre-configured solutions and intuitive USB interface, installation is quick and setup can often be completed by any technician with basic computer skills. There’s no need to manually map registers — the data is already formatted for integration.
