Industrial-Grade 20 Points I/O Signal WiFi Wireless Controller

Industrial-grade 20 points I/O signal WIFI wireless controller
Performance parameter
1.8 bits high-performance single chip microcomputer control: Program storage space: 32K; Data storage space: 16K (if you have specific needs, can be 32K), save data, the data will not lost after power failure.
2.2 kinds of communication interface:
1)1 channel RS232 interface: Can be used to download the program with computer and PC communication;
2)1 channel wireless WIFI interface: With WIFI PDA, notebook computers, tablet or smartphone can be directly through the control interface for wireless control.
3. I/O:
12 channels photoelectric isolation digital quantity input: Input voltage range of dc 12 ~ 24V. Also can be customized for 5V (before buying need special instructions), input current is 5 ~ 10MA; Can be used to detect the external sensor input signals, such as photoelectric sensors, infrared sensors, hall sensors, proximity switch, inching switch to digital quantity input device, etc.;
Digital quantity work status indicators: Every channel digital quantity input has an indicator light, convenient observation input point working state;
8 channels relay output: Passive dry contact form, can be directly control: AC 0 ~ 220V voltage, DC: 0 ~ 30V voltage; Every road maximum output current is 10A, output status can be read back;
4. Program download instructions: Connect the serial communication between computer and controller. Use on STC-ISP download software have compiled HEX file downloaded to the controller. (Note: The download process there is a manual process of power off and electricity).;
5. The dimensions: Circuit board size: 148 mm x 105.5 mm x 28 mm(L*W*H);
The shell size: 155 mm x 135 mm x 60 mm(L*W*H).
Product feature
1. System stability: With industrial-grade lightning protection, strong resistance to electromagnetic interference, high reliability, no crash phenomenon. Relay output using high frequency filter circuit, produce very little harmonic; The system with high stability and long working life;
2.3 kinds of working: Support independent control (according to the KEIL C language to write the program logic automatically control), RS232 serial port monitoring (need to write the upper and lower machine program), wireless WIFI monitoring.
Usage
Wireless WIFI interface and RS232 interface
Application
1. Widely used in the line connecting the inconvenience, but for wireless intelligent control of industrial field or other applications.
2. Widely used in detecting circuit on and off, row line quality.
3. Can control 12 channels digital quantity input signal and 8 road output load at the same time: Such as photoelectric switch, infrared sensor, close to switch, travel switch, key input, etc.; Ac 0 ~ 220V voltage range or DC 0 ~ 30V voltage range of executive components such as cylinder, solenoid valve, ac contactor, relay, heating wire, general motors, electric lamp, LED lamp series, the ordinary motor output load on and off;
4. Can serial port remote real-time detection and control of power plant, such as automatic flower workshop production site, the remote machine room equipment, lighting, power supply, audio, video, electronic entrance guard on and off, dispense of manual labor, save manpower cost;
5. Can be used in the centralized control building, advertising, gymnasium industries such as lighting, audio and other multimedia equipment, intelligent control home appliances switch, etc.
6. Can be used for computer control various peripheral photoelectric switch, infrared detector, button signal, the device switch;
7. Used for a variety of distributed control system, remote I/O module, the remote control system;
8. Can be used for small sand table, such as building, bridge model of light control.