[Data] Centralized Management of Multiple Locations | CEW-M4×PAL Series Sensors |

An easy-to-use, space-saving IoT sensor (60A) with built-in communication functionality that can measure AC current for each circuit, compatible with Modbus RTU communication.

"PAL-Plus" is an IoT sensor with built-in communication capabilities that can measure AC currents up to 60A. 【Three Key Points】 1. By adopting the Modbus RTU communication protocol, it offers excellent versatility and can be easily integrated into existing equipment. 2. As a split clamp-type sensor, it can be safely and easily installed on existing equipment without stopping its operation. 3. The integration of communication functionality within the sensor enables ultra-compact design, allowing for easy installation even when there are many measurement points. By combining the "PAL-Plus Unit," which has a signal conversion function that converts the sensor's signal to Modbus RTU and a power supply function for the sensor, it becomes possible to build a more space-efficient and cost-effective system! For more details, please download the materials or feel free to contact us. We also have rental units available. | If you are looking for a high-capacity sensor over 60A, please refer to the product page for the "PAL-Plus High Capacity Version." |

• Ammeter
• Power Monitoring Equipment
• Demand Monitoring

IoT sensor with built-in communication function that supports Modbus RTU communication, easy to use, space-saving, and capable of measuring AC current for each circuit (125~630A).

The "PAL-Plus Large Capacity" is a large-capacity IoT sensor with built-in communication functions that can measure alternating current. We offer four sensors that support rated currents of 125A, 250A, 400A, and 630A. 【Three Key Points】 1. By adopting the Modbus RTU communication protocol, it boasts excellent versatility and can be easily integrated into existing equipment. 2. As a split clamp-type sensor, it can be safely and easily installed on existing equipment without stopping its operation. 3. By incorporating the communication function within the sensor, we have achieved ultra-compact design, allowing for easy installation even when there are many measurement points. By combining it with the "PAL-Plus Unit," a gateway that has a signal conversion function to convert the sensor's signal to Modbus TCP and a power supply function for the sensor, it enables the construction of a more space-saving and cost-effective system! For more details, please download the materials or feel free to contact us. We also have rental units available. | If you are looking for small to medium capacity sensors up to 60A, please refer to the "PAL-Plus" product page |

• Ammeter
• Power Monitoring Equipment
• Demand Monitoring

This is a manager software compatible with the Modbus protocol that achieves energy saving and improvements in productivity and quality.

The "CEW-M4" is a manager software compatible with the Modbus protocol that visualizes the values of various sensors and multimeters, achieving energy savings and improvements in productivity and quality. You can implement a power monitoring system that allows for easy setup and operation from the user's perspective. 【Three Key Points】 1. Various functions such as virtual sensors, comparison graphs, and map displays can be easily operated from a web browser. 2. You can efficiently manage a large number of sensors, including bulk registration via CSV files. Additionally, since most settings can be done by the operational administrator themselves, there is no need for vendor configuration changes, which can reduce costs. 3. It can accommodate up to 20,000 sensors, allowing for a wide range of system construction from small to large scale. For more details, please download the materials or feel free to contact us. | We also offer a lineup of various sensors, including AC current sensors and temperature and humidity sensors. |

• Power Monitoring Equipment
• Other energy equipment
• server

You can safely and easily install sensors using the "retrofit clamp-type sensor" without stopping the equipment currently in operation.

We will introduce the installation method for the IoT sensors "PAL-Plus" and "PAL-Plus Large Capacity Version," which are easy to use, space-saving, and capable of measuring alternating current with built-in communication functions using Modbus RTU communication! 【Installation Method】 1. Clamp the sensor onto the wire where you want to measure the alternating current. 2. Securely fasten the wire and sensor together with a cable tie. 3. Completed. *Please be careful when working with live electricity, as there is a risk of electric shock.

• Ammeter
• Power Monitoring Equipment
• Demand Monitoring

We will introduce the "virtual sensor" function of the CEW-M4, which allows for a better understanding of detailed improvement points by performing arithmetic operations on the values of physical sensors.

The "virtual sensor function," which allows arithmetic operations on the values of physical sensors, enables the calculation of detailed data that cannot be grasped by physical sensors alone. By utilizing this data, it contributes to visualizing issues and areas for improvement, reducing costs, and enhancing the environment. 【Examples of Utilizing the Virtual Sensor Function】 1. By calculating the total or average values for arbitrary groups, such as by floor or user, it helps identify issues. 2. By using it to calculate the overall PUE of the data center, it contributes to reducing operating hours. 3. By utilizing the discomfort index setting and alarm notification function, it helps create a comfortable working environment. ▽ What is "CEW-M4"? ⇒ It is a manager software compatible with the Modbus protocol that visualizes the values of various sensors and multimeters, achieving energy savings, productivity, and quality improvements. You can implement a power monitoring system that allows for easy setup and operation from the user's perspective. It also comes equipped with a wealth of additional features. For more detailed information, please download the materials or feel free to contact us.

• Other security and surveillance systems
• Power Monitoring Equipment
• Demand Monitoring

We would like to introduce the "Map Display" feature of the CEW-M4, which allows you to graphically display measurement values on any diagram, such as floor plans and photos.

You can upload any image in JPEG format and display measurement values on the image. The "Map Display" feature allows for clear visualization of measurement data and status. Sensors displayed on the map can be easily positioned to your preferred location using mouse operations. 【Examples of Using the Map Display Feature】 1. By placing sensors on the floor map, you can immediately identify the location of alarms. 2. By placing sensors on the circuit diagram, you can graphically check measurement values for each main and branch circuit. 3. By placing sensors on a photo of the rack, you can quickly see the temperature and humidity status of each rack, etc. ▽ What is "CEW-M4"? ⇒ It is a manager software compatible with the Modbus protocol that visualizes the values of various sensors and multimeters, achieving energy savings and improvements in productivity and quality. You can implement a power monitoring system that allows for easy setup and operation from the user's perspective. It also comes equipped with a wealth of additional features. For more detailed information, please download the materials or feel free to contact us.

• Other security and surveillance systems
• Power Monitoring Equipment
• Demand Monitoring

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

This is an introduction to "outer diameter film polishing," which is used for ultra-finish machining of various shaft-type workpieces. - Wouldn't you like to achieve ultra-finish machining more easily, safely, and with less variation? Please take a look at what film polishing is, along with related products and catalogs!

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed without causing any thermal impact on the base material. Repairs can be made even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

We are pleased to announce that Tokyo Machine Works Co., Ltd. will be exhibiting at the "INNOVATION EXPO 2025" to be held at Tokyo Big Sight from September 10 (Wednesday) to September 12 (Friday), 2025. 【Exhibited Equipment】 - 1-ton portable autonomous mobile robot (AMR) - 2-ton portable unmanned transport vehicle (AGV) - Shutter-equipped unmanned transport vehicle - Autonomous cleaning robot, etc. 【Booth Number】 - 6-405 You will have the opportunity to see each machine up close, including demonstrations that link the equipment together. We sincerely look forward to your visit during this event. Please note that pre-registration (free of charge) is required to attend the exhibition, so we kindly ask you to register using the link below. https://www.logistech-online.com/jp/registration.php?exhibitor=EX000072 If you would like an invitation, please request it through our contact form.

Contec has added a BTO menu for the Windows 11-based embedded OS - Windows 11 IoT Enterprise LTSC 2024 to its industrial computer "MR4310 series" and has started accepting orders.