Description: through the 0~100m infrared space transmission, optical communication status monitoring function.
Station type: take up 1 stations for the remote I/O.
Spare 5 products for different purposes.
Thin waterproof type relay hub.
Extension of star type wiring and main line length, waterproof structure.
Spring clip terminal type relay hub.
Star type wiring, length of the main line, spring clamping terminal table type FR-A540-37K-CH
Relay appliance (T branch) unit.
Extension of T type branch and trunk length.
Relay unit in light.
In the presence of interference in the environment of the wiring, the length of the trunk line.
Relay unit in space light.
Communication between linear moving bodies. 2 channels.
10/7kpps.
Count input signal: DC5/12/24V, 2-5mA.
External input: DC5V/DC12V/DC24V.
External output: Transistor (open collector) DC12/24V, 0.5A.
36 point terminal station.
Input status and input information input from the input interface,
CPU will be stored in the working data memory or in the input image register.
And then combine the data and the program with CPU.
The result is stored in the output image register or the working data memory,
And then output to the output interface, control the external drive.
PLC selection with the development of PLC technology, more and more types of PLC products,
Function is becoming more and more perfect, and its application is more and more extensive.
Different series of different models of PLC has different performance, applicable occasions also have different emphasis,
Price also has a greater difference. Therefore PLC selection,
Under the premise of meeting the control requirements,
Should consider the best performance to price ratio, a reasonable choice of PLC.
The working process of the input interface circuit: when the switch is closed, the diode light,
The transistor is then guided to the internal circuit and input signal under the irradiation of the light.
When the switch is off, the diode does not emit light, and the transistor is not on the way. Internal circuit input signal.
It is through the input interface circuit to the external switch signal into PLC internal can accept the digital signal.
MITSUBISHI PLC is the main product in the production of MITSUBISHI motor in Dalian.
It uses a kind of programmable memory for its internal storage procedures,
Execute logic operation, sequence control, timing, counting and arithmetic operations, user oriented instruction,
And through digital or analog input / output control of various types of machinery or production process.
FR-A540-37K-CH Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=FR-A540-37K-CH&select=5