Output points: 16 points.
Output form: source type.
Rated output voltage: DC12 ~ 24V.
Max load current: 0.5A/1 point.
Protection function: have.
Common way: 16 point / public end.
Input / output occupied points: 16 points (I/O distribution: output 16 points).
External wiring connection: 18 point terminal .
The switch input and output module is a device which can collect the input / output of the switch signal,
Digital I/O modules are often called GT1020-LWD-C
The switch signal is collected to the computer or the computer to send the relevant instructions through the RS-485 bus to control the switch of the switch,
Can also be carried out through the RS-485 bus communication,
Remote control switch GT1020-LWD-C.
Communication protocol is a standard Modbus protocol or custom protocol . Bus connection (2 channel) unit standard model for QnA/ACPU/ transport controller CPU (A series).
Applicable models: GT15, GT16. A1SCPUC24-R2 integrates all functions of A1SCPU with a dedicated RS232 interface,
It maintains the compatibility of CPU ANS and is easy to use.
The built-in RS232 interface makes it can connect bar code reader, operator interface, computer and so on,
Realization of low cost data communication GT1020-LWD-C.
A1SCPUC24-R2 is a combination of A1SCPU and A1SJ71C24-R2 features of the two components together.
It maintains the compatibility and communication specifications for the two component programming.
Fixed this A1SCPU and A1SJ71C24-R2 programming method applied to A1SCPUC24-R2. Type of input: DC leakage.
Input points: 32 points.
Input voltage: DC12/24.
Input current: 3/7mA.
Output type: transistor drain type.
Output points: 32 points.
Common public end points: 32.
PLC is introduced by the relay control technology after the development of micro processing technology,
Can be easily and reliably used for switching control.
As the analog quantity can be converted into digital quantity, the number of digital quantity is just a number of switching value,
Therefore, after the conversion of analog, PLC can also be reliable for processing control.
Because the continuous production process often has the analog quantity, the analog quantity control is sometimes called process control.
Analog quantity is not electricity, and PLC can only handle digital quantity, quantity of electricity.
All to realize the conversion between them to have the sensor, the analog quantity into a number of power.
If this power is not standard, but also through the transmitter,
The non-standard power into a standard electrical signal, such as 1-5V, 4-20mA, 0-10V, etc..
At the same time, there is also an analog input unit ((A/D),
Transform these sstandard electrical signals into digital signals,
The analog output unit (D/A), in order to transform the digital quantity after PLC processing into analog quantity -- standard electric signal GT1020-LWD-C.
So the standard telecommunication number, the conversiionn between the number of operations to use a variety of computing GT1020-LWD-C.
This requires the resolution of the analog unit and the standard electrical signal.
GT1020-LWD-C Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=GT1020-LWD-C&select=5