WiFi Controller with 12 Channel Input and 8 Channel Output

JMDM-WIFI20DIO Wifi controller with 12 channel input and 8 channel output
Introduction
JMDM-WIFI20DIO is shenzhen jingmin digital machinery co., LTD independent research and development with 12 channels photoelectric isolation digital signal input, 8 channels relay switch output, with wireless WIFI interface and RS232 serial port industrial with high reliability and stability microcomputer controller, also called wireless WIFI20 SCMI/O control board
Performance parameter
1. Working power supply: DC12V ~ 24V 1A or AC 9V ~ 18V 1A; Control panel with against lightning protection circuit, stable and reliable.
2.8 bits high-performance single chip microcomputer control: Programstorage space: 32K; Data storage space: 16K (if you have specific needs, can be 32K), save data, the data will not lost after power failure.
3.2 kinds of communication interface:
1)1 channel RS232 interface: Can be used to download the programwith 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.
4, 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;
5. 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).;
6. The dimensions: Circuit board size: Length x width x height: 148 mmx 105.5 mmx 28 mm;
The shell size: Length x width x height: 155 mmx 135 mmx 60 mm.

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 used in the centralized control building, advertising, gymnasium industries such as lighting, audio and other multimedia equipment, intelligent control home appliances switch, etc.
6 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 used for small sand table, such as building, bridge model of light control.