セルシステム List of Products and Services

The "LCD-7100" is an integrated LD controller that allows for the free installation and exchange of a 1CH LD butterfly module. It can perform CW drive and can be controlled via ACC (constant current) and APC (constant optical output). Additionally, the built-in Peltier element in the butterfly can be temperature-controlled using digital PID. Furthermore, it is equipped with USB 2.0 as a standard interface. The display panel uses an LCD module. 【Features】 ■ Free installation and exchange of butterfly modules ■ Supports laser drive currents up to 2A at 4V ■ Compact size ■ Control from a PC using various commands ■ Equipped with numerous protection features *For more details, please refer to the PDF document or feel free to contact us.

• Temperature and Humidity Control

The "LCD-7400C" is a 4-channel digital LD controller that can independently control up to 4 LD modules and measure with high precision. Additionally, it can perform sweeps of the LD current, PD reverse bias voltage, or EA voltage for each channel in arbitrary step widths in conjunction with external measuring devices, and it is capable of saving the measured current and voltage values of each terminal in its built-in memory. It is also equipped with GPIB and RS-232C interfaces, allowing for remote commands to monitor various settings and measurement values, as well as to acquire sweep data. 【Features】 ■ Independent control of a total of 16 channels of output ■ High-precision measurement of current and voltage at each terminal ■ Flexible remote control ■ Fast measurement ■ Compact space-saving design *For more details, please refer to the PDF documentation or feel free to contact us.

• Temperature and Humidity Control
• Ammeter
• Voltage Meter

"Iris-S" is an irradiation device that provides uniform and stable light with low power consumption by adopting a newly designed optical engine and control board. It is capable of high light output with monochromatic light, and by using LEDs as the light source, the lifespan of the light source is extended, and heat generation is reduced, allowing for long hours of continuous irradiation. With APC, the light intensity can be kept constant, enabling stable light irradiation. By connecting a PC or other controllers via RS-232C, it is possible to control the LED irradiation intensity (APC), current value (ACC), and the ON/OFF of the irradiation. 【Features】 ■ Provides uniform and stable light with low power consumption ■ High light output with monochromatic light ■ Long lifespan of the light source ■ Capable of long hours of continuous irradiation *For more details, please refer to the PDF document or feel free to contact us.

• others

"Iris" is an LED visible light simulator equipped with a newly designed engineering engine for the light source section, which synthesizes the light from multiple light-emitting diodes covering the effective spectral range to uniformly illuminate the target cell. It can generate any spectral distribution, allowing it to reproduce not only sunlight exposure environments but also indoor lighting conditions and special lighting scenarios. Furthermore, due to high-efficiency electro-optical conversion, power consumption is significantly reduced, and the absence of radiation in the infrared range eliminates the need for a water cooling system. 【Features】 ■ Uniform illumination of the target cell ■ Generation of any spectral distribution ■ Significant reduction in power consumption ■ No need for a water cooling system ■ Long light source lifespan *For more details, please refer to the PDF document or feel free to contact us.

• simulator

This is an LD controller driver that controls LD via ACC (current control) or APC (output control). (APC control is optional) −− Features −− ■ For the Peltier element (TEC), current is controlled and temperature control is performed using digital PID control. ■ It comes standard with an RS-232C interface, making it easy to connect to a computer. ■ As an option, it can output control signals (PK signal, trigger signal) to an RF driver for Q-switching.

• Temperature and Humidity Control

This is a 2/4 channel digital temperature controller for Peltier elements. Based on the conventional TD-2000/4000R series, it achieves high-precision control of ±0.002℃. The all-in-one TDC series offers six models based on the number of Peltier channels (2CH, 4CH) and power supply voltage (8V, 15V, 24V), all of which can use platinum resistance thermometers, thermistors, and IC sensors (optional) as temperature sensors. Additionally, it comes standard with RS232C communication functionality, and options are also available, allowing it to accommodate various systems.

• Temperature and Humidity Control
• Other heaters

This system is a thermoelectric module characteristic testing device composed of our standard thermoelectric module controller TC-1200, an evaluation stage, and a computer. It is equipped with a wide range of applications and can automatically measure and graph all important cooling characteristics of thermoelectric modules, such as maximum temperature difference, maximum heat absorption, and coefficient of performance (COP). Additionally, this system can operate up to four stages independently, allowing for parallel processing of tests such as characteristic testing and shipping inspections (reliability tests, durability tests).

• Testing Equipment and Devices

The "TDU-5000A(R/G) series" is a DIN-sized 1-channel digital Peltier controller driver. It integrates the temperature conversion section, PID control section, and bipolar constant current drive into a compact DIN-sized body measuring 96mm square. By simply supplying DC power, temperature control of the Peltier element can be achieved. Despite its small size, it achieves a maximum drive current of 10A, capable of driving Peltier elements up to 150W. Additionally, the control stability reaches a maximum of ±0.002℃ (Type G). It is utilized in fields such as optical communication and biotechnology. It comes standard with interfaces for computers and a parallel interface, allowing compatibility with various systems. 【Features】 ■ Integration of the temperature conversion section, PID control section, and bipolar constant current drive in a DIN-sized (96mm square) body ■ Achieves a maximum drive current of 10A despite its compact size ■ Control sensors can use thermistors, Pt100 temperature resistance sensors, or thermocouples ■ Control stability reaches a maximum of ±0.002℃ (Type G, when using thermistors) *For more details, please refer to the PDF materials or feel free to contact us.

• PLC
• Other FA equipment
• Voltage Meter

12kW LD controller capable of driving ACC (constant current drive) 【Features】 ○ Despite its size of 480(W) × 400(H) × 506(D), it delivers a high power of 12kW ○ As an air-cooled type, it eliminates the need for complicated cooling water piping and equipment ○ Equipped with various protection functions ○ Standard RS-232C serial interface for control from a PC using various commands ○ Equipped with a parallel interface for seamless operation with external devices, making it ideal for system integration ● For other functions and details, please download the catalog.

• Other process controls

LD controller driver for controlling LD with ACC (current control) or APC (output control) 【Features】 ○ LD can be driven up to DC3V 60A ○ Peltier element can be driven up to DC24V 10A ○ Control stability is high precision at ±0.03℃ ○ Equipped with various safety mechanisms to protect LD and Peltier elements ○ APC control is possible with options ○ Control signals can be output to RF driver for Q-switch with options, allowing for the construction of a laser system with a single unit ○ Standard equipped with RS-232C as an interface, making it easy to connect to a computer ● For other functions and details, please download the catalog.

• Other process controls

For large-capacity Peltier elements 1-channel digital controller for 300W/600W/900W types 【Features】 ○ The temperature conversion section, PID control section, and bipolar high-efficiency constant current drive section are integrated, allowing for temperature control of the Peltier element simply by supplying AC power. ○ Achieves control stability of ±0.03℃ despite being a high-power type. ○ Standard equipped with an interface for computers, making it compatible with various systems. ○ Compact and high precision. ○ High-speed control cycle of 10 times per second. ○ Temperature sensors (Pt100, thermistor) can be selected and used from the display panel. ○ Various temperature control systems can be constructed using the computer interface. ○ Usable with a maximum drive voltage of 150V / maximum drive current of 20A. ● For other functions and details, please download the catalog.

• Temperature and Humidity Control

LD controller driver that controls 2 units (LCD-2000) or 4 units (LCD-4000) of LD with ACC (current control) and APC (output control). 【Features】 ○ Simultaneously controls the current of the Peltier element for temperature control through digital RID control. ○ Standard equipped with RS-232C as an interface, allowing various settings and monitoring of values from a PC. ○ LD can be driven up to DC5V 2.5A per unit. ○ Peltier elements can be driven up to DC5V 4 per unit. ○ Control stability is high precision at ±0.03℃. ○ Monitoring of light output is possible. ○ Equipped with various safety mechanisms to protect LD and Peltier elements. ○ ACC/APC control can be selected individually. ● For other functions and details, please download the catalog.

• Temperature and Humidity Control
• Other process controls

This is a current-voltage characteristic measurement device for integrated solar cells. The integrated solar cell panel surface is irradiated with line light while moving in steps, and the current-voltage characteristics are measured by dividing the receiving surface into strips at each step. Based on the characteristic information obtained from the measurement values within the panel surface, the uniformity of performance and local defects are inspected and diagnosed. Features: 1. Irradiation Section - Low cost due to the use of LED lamps. - Control of the LED lamps can be selected from two types: ACC/APC. ACC Control: Constant current control (set current in mA) APC Control: Constant illuminance control (set illuminance in mW) 2. Measurement Section - Traditionally, the inspection results were for the entire panel, but by dividing the panel for measurement, the uniformity of the panel can be assessed. - It is a data collection system using a computer, allowing for editing, file saving, and printing. ＝＝＝＝＝For more details, please contact us＝＝＝＝＝

• Voltage Meter

1. Compact and High Precision ① With a measurement resolution of 1/1000°C and our unique microcurrent control circuit, we have achieved high-precision temperature control of 1/100°C. ② Advanced software technology allows for simple and compact hardware. ③ In addition to standard PID control, overshoot suppression control has been added, limiting overshoot to 0.1°C. 2. Multifunctional Equipped with an auto-tuning function to eliminate the hassle of setting PID constants, as well as numerous abnormal detection features. 3. Versatility ① Both platinum resistance temperature sensors and thermistors can be used. ② The adoption of a new drive circuit allows for compatibility with a wide range of power supply voltages from 5V to 24V. ③ By utilizing an interface with a computer, various temperature control systems can be constructed.

• Optical Measuring Instruments

Peltier controller driver equipped with new features in the TDC-1100/1200 series 【Features】 ○ Control sensors can use thermistors and Pt100 ○ Maximum drive current expanded from 6A to 12A ○ Equipped with temperature correction function ○ Peltier element open/short monitoring function included ○ Various external interface input/output options available ○ Integration of temperature conversion section, PID control section, bipolar constant current drive section, and power supply section ○ High precision temperature control stability of ±0.03℃ ○ Equipped with auto-tuning function ○ Drives Peltier elements with current control ○ Numerous protection functions included ○ Capable of temperature control for both Peltier elements and heaters ○ Equipped with serial interface RS232C ● For other functions and details, please download the catalog.

• Temperature and Humidity Control

High-precision ±1/100℃ control stability achieved 2/4CH digital temperature controller for Peltier elements 【Features】 ○ Compact and high precision - Achieves high-precision temperature control of 1/100℃ with a measurement resolution of 1/1000℃ and our proprietary microcurrent control circuit - Advanced software technology allows for simple and compact hardware - In addition to standard PID control, it includes suppression control that limits overshoot to 0.1℃ and temperature gradient control that maintains a constant rate of temperature change ○ Multifunctional - Standard auto-tuning function to eliminate the hassle of setting PID constants, along with numerous abnormal detection features ○ Versatile - Both platinum resistance thermometers and thermistors can be used as sensors - Can build various temperature control systems using an interface with a computer ● For other functions and details, please download the catalog.

• Temperature and Humidity Control

1ch Digital Controller for Large Capacity Peltier Elements (1200W/1800W Type) 【Features】 ○ The temperature conversion section, PID control section, and bipolar high-efficiency constant current drive section are integrated, allowing for temperature control of the Peltier element simply by supplying AC power. ○ Achieves control stability of ±0.03°C despite being a high-power type. ○ Standard equipped with an interface for computers, making it compatible with various systems. ○ Compact and high precision. ○ High-speed control cycle of 10 times/second. ○ Can select and use temperature sensors (Pt100, thermistor) from the display panel. ○ Utilizing the interface with a computer, various temperature control systems can be constructed. ○ Usable with a maximum drive voltage of 150V / maximum drive current of 20A. ● For other functions and details, please download the catalog.

• Temperature and Humidity Control

A 2/4 channel digital temperature controller for Peltier elements, integrating the temperature conversion section, PID control section, and bipolar constant current drive section. 【Features】 ○ Standard interface with a computer, compatible with various systems. ○ Compact, high precision, and low cost. Adopts software digital control via microcontroller for high precision. Utilizes a unique circuit method for the Peltier drive power supply, achieving high efficiency and high precision. Advanced software technology results in simple hardware. ○ High-speed control cycle of 5 times per second. ○ Adoption of a new drive circuit allows for a wide range of Peltier voltages from 5 to 24V. ○ Using the computer interface, various temperature control systems can be constructed. ○ Panel keys allow selection of Pt100 or thermistor. ● For other functions and details, please download the catalog.

• Temperature and Humidity Control