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CFMEGA2 is an industrial controller based on the ATmega2560 microcontroller. Memory: Flash 256 KB, SRAM 8 KB, EEPROM 4 KB. Communication interfaces include 1 I2C port, 2 RS-232 ports, and 1 RS-485 port. Analog inputs: 4 channels supporting 0–10 V and 4 channels supporting 0–20 mA. Temperature sensing: 1 NTC input with a measurement range of −40 °C to 99 °C. Interrupt inputs: 2 channels (5 V level). GPIO: 8 pins (7 pins support PWM output). Power supply: 12–24 VDC with approximately 0.5 W power consumption. Operating temperature range: 0 °C to 60 °C.

CFMEGA1 is an industrial controller planned for release. MCU: ATmega2560 (Flash 256 KB, SRAM 8 KB, EEPROM 4 KB). Communication interfaces: 2 RS-232 ports. Analog inputs: Not supported. Temperature sensing (NTC): Not supported. Interrupt inputs: Not supported. GPIO: Not supported. Power supply: 12–24 VDC. Operating temperature range: 0 °C to 60 °C.

CFDI-16B is a digital input module with 16 channels designed for DC 24 V signals. Each input channel is opto-coupler isolated. Address range: 0 to 7. Maximum modules per system: 8 (system limit is 16 total I/O modules). Power consumption: approximately 0.25 W. Category: Digital Input.

CFDO-16N is a digital output module with 16 NPN transistor outputs. Output voltage range: DC 5 V to 24 V with a maximum current of 120 mA per channel. Address range: 0 to 7 (shares address space with CFDO-8R). Maximum modules per system: 8. Power consumption: approximately 0.55 W. Category: Digital Output.

CFDO-8R is a relay output module with 8 channels using dry-contact relays. Rated switching voltage: 110 VAC to 240 VAC. Address range: shared with CFDO-16N (no separate address block). Maximum modules per system: 8. Power consumption: approximately 0.25 W. Category: Digital Output.

CFADC-A4L is an analog input module with 4 channels. Input types: 0–20 mA or 0–10 VDC. Resolution: 14.7-bit. Address range: 0 to 3. Maximum modules per system: 4. Power consumption: approximately 0.075 W. Category: Analog Input.

CFDAC-2V is an analog output module with 2 channels. Output range: 0–10 VDC. Resolution: 12-bit. Address range: 0 to 7. Maximum modules per system: 8. Power consumption: approximately 0.05 W. Category: Analog Output.

CFTC-1L is a thermocouple input module with 1 channel. Measurement range: −50 °C to 500 °C. Address range: 0 to 7. Maximum modules per system: 8. Power consumption: approximately 0.05 W. Category: Analog Input.

Modular FADUINO

Warning

The Modular FADUINO is an Arduino¹⁾ compatible industrial controller.

Introducing Modular FADUINO, an innovative solution designed to meet the specific requirements of the industrial automation field. This product opens up new possibilities for automation systems. Based on the familiar Arduino platform, it is designed to be used by a variety of users, from hobbyists to experts.

Modular Design:

Modular FADUINO is its modular architecture, allowing for easy assembly and customization. With interchangeable modules, users can configure the device to suit their specific industrial requirements, ensuring flexibility and adaptability in various applications.

PLC-like Functionality:

Inspired by the reliability and functionality of Programmable Logic Controllers (PLCs), the Modular FADUINO seamlessly integrates into industrial settings. Its PLC-like features make it an intuitive choice for professionals familiar with traditional automation systems, while still offering the versatility of the Arduino ecosystem.

Industrial-grade Durability:

Engineered for reliability, the Modular FADUINO is designed to withstand the rigors of industrial environments. Its rugged construction ensures durability, making it capable of operating seamlessly in harsh conditions without compromising performance.

CFMEGA Libraries

CPU Module

	CFMEGA2	CFMEGA1
Detailed Infomation	[Click]	Coming Soon
MCU	Mega2560 (Flash 256KB, SRAM 8KB, EEPROM 4KB)
Communications	1 x I2C, 2 x RS232C, 1 x RS485	2 x RS232C
Analog Inputs	4 x 0~10V ADC , 4 x 0~20mA ADC	Not supported
NTC (for Temperature)	1 (-40℃ ~ 99℃)	Not supported
INT (5V Input)	2	Not supported
GPIO (5V I/O)	8 (7 of these can be used as PWM)	Not supported
Power	12~24VDC (0.5W)
Operating Temperature	0~60℃

I/O Modules

	CFDI-16B	CFDO-16N	CFDO-8R	CFADC-4L	CFDAC-2V	CFTC-1L
Detailed Information	[Click]	[Click]	[Click]	[Click]	[Click]	[Click]
Category	Digital Input	Digital Output	Digital Output	Analog Input	Analog Output	Analog Input
Number of channels	16	16	8	4	2	1
Specification	DC24V Opto-coupler	NPN TR DC5V~24V 120mA	Relay Dry Contact 110V~240VAC	14.7 bit Resolution 0~20mA or 0~10VDC	12 bit Resolution 0~10VDC	Thermocouple Temperature -50℃ ~ 500℃
Address Range	0~7	0~7 These 2 modules use the same address space		0~3	0~7	0~7
How many can be used on one system²⁾	8	8		4	8	8
Current consumption	0.25W	0.55W	0.25W	0.075W	0.05W	0.05W

Dimension

Connect with ComfileHMI

Industrial Application (IEC61131-3 library)

Simple User Interface

Simple User Interface UIF-5K-2

FAQ

Q : Does it operate on IEC 61131-3 software such as OPENPLC?
- A : No. This product has not been tested on OPENPLC. However, it supports related libraries so that you can feel as if you are using the ST language of IEC61131-3.

Q : Can I connect to HMI?
- A : It can be connected to our company's product, ComfileHMI, and provides libraries related to it. It cannot be connected to HMI from other companies.

Q : There is existing equipment with Allen-Bradley PLC. PLC is too expensive, so I want to change to Modular FADUINO. Is it possible?
- A : PLCs are usually programmed using Ladder Logic. Ladder Logic cannot be converted to C language. Therefore, the existing system cannot be replaced directly with this product.

COMFILE Technology's Documentation Library

¹⁾

“Arduino” name and logo are trademarks registered by Arduino S.r.l. in Italy.

²⁾

The maximum number of I/O modules used in one system is 16.

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