4.9/ 5.0
100% pembeli merasa puas
9 rating • 3 ulasan
5(8)88.89%
4(1)11.11%
3(0)0%
2(0)0%
1(0)0%
Atur jumlah dan catatan
Stok: 48
Subtotal
Rp31.610
AC Optocoupler 220V Isolation Detect Sensor Board Module PLC 1 3 8 Channel - 1 Channel
Rp31.610
Pilih channel: 1 Channel
- Kondisi: Baru
- Min. Pemesanan: 1 Buah
- Etalase: Komponen Elektronik
1 Channel:
Function: Can be used to detect whether 220V AC exists
Output TTL level can be detected by single-chip microcomputer. The power supply can be 3-5V
It can also be connected to PLC24V level
When connected to the PLC input terminal, the COM terminal of the PLC is connected to the power supply 24V input terminal, the signal output OUT of this board is connected, and the GND on the optocoupler board is connected to the negative pole of the power supply
The green 2P 5.0 terminal is connected to the 220V voltage
The 3P terminal is connected to the microcontroller input.
The board size is 73mm X15mm
Safety warning:
When this module is powered on, do not touch any device in the white line frame on the board. Because it is high voltage. Pay attention to electrical safety.
--------------------------------------------
3 Channel:
1. Function: Test whether AC 220V exists; when there is 220V, the optocoupler can be grounded; otherwise, it is not conductive
2. Output high/low level: can be directly connected to the SCM IO interface for testing, the voltage is 3-5V
3. Adapt to connection with PLC, compatible with almost all PLC inputs
Safety warning:
When this module is powered on, do not touch any device in the white line frame on the board.. Because it is high voltage. Pay attention to electrical safety.
---------------------------------------------
8 Channel:
Function: Test AC 220V exists
Output TTL level: can be tested with MCU, the voltage is 3-5V
Output can be connected to PLC 24V
Wiring:
When connecting PLC input, the COM terminal of PLC is connected to 24V power supply, the input terminal is connected to the signal output S1-S8 of the board, and the optocoupler GND is connected to the negative pole of the power supply.
The blue 5.0 terminal is connected to 220V voltage, and the yellow pin signal is output.
When the 220V voltage is normal, the output is low level; when the 220V power is off, the output is high level.
Safety warning:
When this module is powered on, do not touch any device in the white line frame on the board.. Because it is high voltage. Pay attention to electrical safety.
DISCLAIMER PRODUK:
Produk ini merupakan komponen elektronik/modul pendukung, bukan produk jadi dan tidak dapat digunakan secara mandiri tanpa integrasi dengan komponen atau perangkat lain. Penggunaan produk memerlukan pemahaman dasar elektronika, termasuk pemasangan dan/atau penyolderan, sehingga disarankan digunakan oleh pengguna berpengalaman atau dengan pendampingan orang dewasa/ahli/guru.
Gambar produk hanya ilustrasi, tampilan atau warna dapat berbeda tergantung batch, namun secara fungsi tetap sesuai.
Produk ditujukan untuk edukasi, eksperimen, riset, dan pengembangan, bukan untuk penggunaan konsumsi langsung. Kerusakan akibat kesalahan pemasangan, penyolderan, atau modifikasi merupakan tanggung jawab pengguna dan tidak termasuk garansi. Pembeli dianggap memahami karakteristik produk sebelum membeli.
Function: Can be used to detect whether 220V AC exists
Output TTL level can be detected by single-chip microcomputer. The power supply can be 3-5V
It can also be connected to PLC24V level
When connected to the PLC input terminal, the COM terminal of the PLC is connected to the power supply 24V input terminal, the signal output OUT of this board is connected, and the GND on the optocoupler board is connected to the negative pole of the power supply
The green 2P 5.0 terminal is connected to the 220V voltage
The 3P terminal is connected to the microcontroller input.
The board size is 73mm X15mm
Safety warning:
When this module is powered on, do not touch any device in the white line frame on the board. Because it is high voltage. Pay attention to electrical safety.
--------------------------------------------
3 Channel:
1. Function: Test whether AC 220V exists; when there is 220V, the optocoupler can be grounded; otherwise, it is not conductive
2. Output high/low level: can be directly connected to the SCM IO interface for testing, the voltage is 3-5V
3. Adapt to connection with PLC, compatible with almost all PLC inputs
Safety warning:
When this module is powered on, do not touch any device in the white line frame on the board.. Because it is high voltage. Pay attention to electrical safety.
---------------------------------------------
8 Channel:
Function: Test AC 220V exists
Output TTL level: can be tested with MCU, the voltage is 3-5V
Output can be connected to PLC 24V
Wiring:
When connecting PLC input, the COM terminal of PLC is connected to 24V power supply, the input terminal is connected to the signal output S1-S8 of the board, and the optocoupler GND is connected to the negative pole of the power supply.
The blue 5.0 terminal is connected to 220V voltage, and the yellow pin signal is output.
When the 220V voltage is normal, the output is low level; when the 220V power is off, the output is high level.
Safety warning:
When this module is powered on, do not touch any device in the white line frame on the board.. Because it is high voltage. Pay attention to electrical safety.
DISCLAIMER PRODUK:
Produk ini merupakan komponen elektronik/modul pendukung, bukan produk jadi dan tidak dapat digunakan secara mandiri tanpa integrasi dengan komponen atau perangkat lain. Penggunaan produk memerlukan pemahaman dasar elektronika, termasuk pemasangan dan/atau penyolderan, sehingga disarankan digunakan oleh pengguna berpengalaman atau dengan pendampingan orang dewasa/ahli/guru.
Gambar produk hanya ilustrasi, tampilan atau warna dapat berbeda tergantung batch, namun secara fungsi tetap sesuai.
Produk ditujukan untuk edukasi, eksperimen, riset, dan pengembangan, bukan untuk penggunaan konsumsi langsung. Kerusakan akibat kesalahan pemasangan, penyolderan, atau modifikasi merupakan tanggung jawab pengguna dan tidak termasuk garansi. Pembeli dianggap memahami karakteristik produk sebelum membeli.
Ada masalah dengan produk ini?