ニッポー List of Products and Services

This is a board-type temperature controller equipped with two microcontrollers, designed for use in fields and devices that require high reliability. It has improved safety performance and reduced the number of peripheral components. A wide range of development is possible according to customer requests and applications. 【Features】 ■ Equipped with two microcontrollers In addition to the microcontroller that performs control, a separate microcontroller for monitoring abnormal temperatures is mounted on one board, enhancing safety performance. ■ Data collection interface Equipped with transmission output (4-20mA) and serial communication (RS-485) functions. Data can be collected using recorders or computers. ■ Photocoupler isolation By isolating the input and output with photocouplers, noise resistance performance is strengthened, contributing to high reliability. *For more details, please download the PDF or feel free to contact us.

This is a standard control board equipped with two relay outputs and transmission output communication functions. It can be widely adapted to meet the needs of customers. 【Features】 ■ Display You can simultaneously check the current temperature and the set temperature. ■ Data Collection Interface Data collection is possible using transmission output (4-20mA) and serial communication (RS-485) with recorders or computers. ■ Two Relay Outputs Equipped with two relay outputs, it can be used for control outputs, alarm outputs, and other applications as needed. ■ Free Power Supply Compatible with AC100V to 240V. *For more details, please download the PDF or feel free to contact us.

You can connect devices that only have a serial communication port to Ethernet. By connecting to Ethernet, long-distance communication becomes possible, allowing for remote monitoring and cloud connectivity, which can be utilized for IoT and DX transformation at the site. Since it is board-type, it is also recommended for embedding into devices. *For more details, please download the PDF or feel free to contact us.

This is a control board that safely manages gas combustion. It is used for gas combustion control in kitchen equipment and tunnel ovens. The detection timing and operation can be customized to fit the customer's application. By using a general-purpose board, development costs and time can be reduced. 【Features】 ■ Safety measures from both hardware and software perspectives ■ High safety through double shut-off control ■ Compact design that can be integrated into small spaces *For more details, please download the PDF or feel free to contact us.

Our company engages in a wide range of development, including the manufacturing of printed circuit boards, the construction of IoT cloud systems, embedded software development, hardware development, and mechanical design (mechanical, sheet metal, and enclosures). In this document, we introduce some product examples developed by Nippo Co., Ltd., drawing from over 60 years of extensive know-how and development achievements across various fields. To realize many cooking patterns, we feature products such as the "Convection Oven Controller," which is equipped with programming functions, and the "Water Temperature Controller for Aquaculture," which controls heaters, coolers, and circulation pumps to maintain a stable environment in the water tank. The categories include logistics, food and kitchen, physical and chemical, and agriculture, forestry, and fisheries, among others. Please take a look. [Featured Examples] ■ Temperature Controller for Refrigerated Vehicles ■ Convection Oven Controller ■ Autoclave Controller ■ Water Temperature Controller for Aquaculture ■ Environmental Control Panel for Facility Horticulture *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case study of the development of a "temperature controller for refrigerated vehicles" at Nippo Corporation. Products mounted in vehicles require high reliability and must operate normally even under harsh environmental conditions such as temperature, humidity, noise, vibration, and dust. To achieve high reliability and durability, advanced technology and know-how are utilized. [Development Details] ■ Circuit Design ■ PCB Design ■ Software Design ■ Resin Case Design *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case where we developed a convection oven controller. The convection oven, which can perform various cooking methods, is equipped with programming functions to achieve many cooking patterns. It measures and controls multiple temperature points, such as internal temperature and core temperature. The controller is often placed near the heat source and is designed to withstand high-temperature environments. 【Main technologies and know-how used】 ■ Temperature control (heaters) ■ Motor control (internal fan) ■ Water level control (steam generation device) ■ Environmental resistance (heat and oil smoke) *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case study of the development of an "Autoclave (Sterilizer) Controller" at our company. Steam and gas sterilizers, widely used in the medical and food sectors, require high reliability. In particular, noise countermeasures require extensive experience and know-how, and are designed to comply with standards (EMC: Electromagnetic Compatibility). [Development Details] ■ Circuit Design ■ PCB Design ■ Software Design ■ Surface Sheet Design *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case where we developed a "Water Temperature Controller for Aquaculture." It controls heaters, coolers, circulation pumps, etc., maintaining a stable environment in the tank. Since devices such as pumps and high-capacity heaters are connected, design tailored to the load characteristics is required. Additionally, it is designed to comply with the Electrical Appliance and Material Safety Law (PSE). 【Main technologies and know-how used】 ■ Temperature control (heater) ■ Motor control (internal fan) ■ Water level control (steam generation device) ■ Environmental resistance (heat, oil smoke) *For more details, please download the PDF or feel free to contact us.

We would like to introduce examples of the mechanical design of environmental control panels for greenhouse horticulture, as well as product planning, design, and circuit design. The integrated environmental control panel that manages the environment inside the greenhouse measures and controls temperature, humidity, CO2, and sunlight using various sensors, creating an environment conducive to crop growth. The surface panel combines an intuitive touch panel for easy operation, knobs that provide a tactile feel, and highly visible LED displays, resulting in a design that is user-friendly in the field. [Surface Panel Features] ■ Intuitive touch panel for easy operation ■ Tactile knobs ■ Highly visible LED display *For more details, please download the PDF or feel free to contact us.