1.Product's introduction

JMDM-COM4DOMR/jmctrl at msn dot cn is a high reliability and stability industrial PC digital serial port controller which independently research and development by Shenzhen jingmin digital machine Co.,Ltd.. Can be used to the switch control of 4-channel 10A large load, the high-power devices such as lighting, heating wire, power switch, and strong-power switch. There are two kinds of working methods: independent control and serial port control. The former is the controller realized automatic independent control according to the PC program; and the latter is through computer equipment to do the PC, online by serial port sending instructions communicate with computer to realize real-time monitoring output.

Controller returns to the instructions of output points status;

I( 0,0000) the four figures in the bracket is the status of the output point

4. Specification

1. Working temperature: -10~+65°C;

2. Storage temperature: -20~+80°C;

3. Humidity: 5~95% non-condensing;

4. Power consumption (no external equipment): (Typical values);

5. Use

1. Can control AC 220V voltage range of the implementation devices such as AC or DC devices, such as contactors, cylinder, solenoid valve, Relays, heating wire, ordinary motors, bulb, LED string lights, general motors and other output load's on and off.

2. Can realize the weak control of a variety of exchange of strong electric loads off;

3. Serial remote real-time detection and control of power plants, automatic flower shop and other production site automatically, remote engine room and other equipment, such as lighting, power, audio, video, electronic access control's on and off, save the toil of manual operation, saving labor costs;

4. Can be used for centralized control of buildings, advertising, arena and industry lighting, sound and other multimedia devices, intelligent control home appliances switch and so on.

5. Can be used for computer to control a variety of external equipment switch;

6. Can be used for a variety of distributed control system, remote IO module, remote control system;

7. Can be used for a variety of sand table, buildings, bridges and other models' lighting control.

6.Shipping matters

1. Shipping list: controller, programming download line (supplied), product information

of the electronic version.

Independent control the product information of the electric version: KEIL C software tutorial, STC-ISP downloads software, product information (example procedure, instructions and wiring diagram).

Serial port controls the electric version product information: product information (Jingmin serial port monitoring software, communication protocol, instructions and wiring diagram), PC VB code (need in the secondary developing can be obtained).

2. Delivery way: express delivery, packing standard: anti-static and shock-proof carton.

7. After-sales service

1\Since the date of the product sold under the normal use of the hardware failure, one year warranty, repair cost is charged only after the warranty period. Due to natural forces and man-made damage, failure to use of the use, inappropriate operation, overhaul, or beyond the scope of abuse, such as caused by the failure, not covered under warranty

2\Gifts or accessories of the transformer, the serial communication line is consumable items not covered under warranty

3\Technical support: Provide remote telephone, network online technical support.