Data Acquisition, MODBUS I/O Module (RS-232, RS-485)

            Modbus Remote Switch RS2100 It features 8 LED lamps capable of displaying 7 selectable colors and 8 ON/OFF push-buttons, receiving control commands from MODBUS compatible devices-such as PLCs or computers-via an RS485 port.

            Examples of use include displaying machine operating status, alarm conditions, and so on.

            Pilot Lamp (MODBUS TCP/IP) PL2200 It features 10 LED lamps capable of displaying three selectable colors, controlled via commands from MODBUS TCP/IP devices such as PLCs or computers.

            An example of its application is displaying system alarm conditions received from a PLC via an RJ45 connection.

            Pilot Lamp (MODBUS) PL2100 It features 10 LED lamps capable of displaying three selectable colors, controlled via commands from a MODBUS protocol device, such as a PLC or computer.

            An example of its application is displaying system alarm conditions received from a PLC via an RS485 connection.

            Temperature To RS485 (Modbus) TR38 This is a temperature measurement device that transmits measured values ​​via RS485, utilizing either the Modbus ASCII or Modbus RTU communication protocol.

            Digital Output Module DO100 เป็นอุปกรณ์ที่มี Digital Output This device features 16 digital output channels using relay contacts and is controlled via RS485, allowing a computer or PLC to be programmed to manage the relay outputs. Typical applications include controlling electrical systems (switching power on/off) and operating motors.

            Digital Input/Output Module DIO100 The unit supports 16 digital input channels and 8 digital output channels (relay contacts). Control of the DIO100 is achieved by sending commands via RS485, enabling the use of a computer or PLC to program and manage the inputs and outputs. Typical applications include monitoring machine operating status or alarm conditions, as well as controlling ON/OFF operations using a computer or PLC.

            Digital Input Module DI100 This device accepts 32 digital input channels and allows signal status to be read via RS485, enabling the use of computers, PLCs, or touch screens to programmatically read digital values. Typical applications include monitoring machine operating status, indicating alarm conditions, and expanding the number of digital inputs for a PLC.

            Analog Output Module AO200 This device transmits analog signals-such as 4-20 mA, 0-10 VDC, or 1-5 VDC to control external equipment based on commands received via RS232 or RS485 ports. It allows users to develop programs on a computer or PLC to control the AO200 output, with a choice of three protocols: MODBUS ASCII, MODBUS RTU, and Wisco ASCII.

            Analog Input Module AI250 This device supports 4 analog input channels, 2 digital input channels, and 2 digital output channels. It is controlled by sending commands via the Ethernet port using the MODBUS TCP/IP protocol, enabling the use of a computer or PLC to programmatically read values and control the inputs and outputs.

            Analog Input For the AI250, the input signal can be selected from options such as 4-20 mA, 0-150 mVDC, 0-5 VDC, 0-10 VDC, or thermocouple.

            Digital Input It can accept Logic, Counter, and Rate signals. For Logic signals, it indicates an “ON” or “OFF” state; for Counter signals, it displays the totalized value of input pulses (such as the totalized volume or flow rate).

            Analog Input Module AI300 is a device that can receive 9 Analog Input signals, 8 Digital Input channels and control 8 Digital Output channels. Can be connected via port. USB or RS485 port, users can develop programs on PC, PLC or Touch Screen to read. Input values and control Digital Output using the MODBUS ASCII/RTU or Wisco protocol. ASCII by AI300 can also be powered from a USB port.

            Analog Input can be programmed to be used with sensors such as Thermocouple, RTD, and Programmed to receive signals Voltage (0-125, 0-500 mVDC, 0-5, 0-10 VDC), Current (4-20 mA) etc.

            Digital Input can receive both Logic and Counter signals. Logic will show the “ON” or “OFF” for Counter can be programmed to be different types of Counters, such as showing total values. (Totalized) of the number of Input Pulse, record the Totalized value of Flow, rotational speed (RPM), Frequency (Hz), measure the distance of movement of the workpiece (Rotary Encoder), record the Kwh. value of electricity usage or timekeeping (Timer), etc.

Example of connection