Product overview

"Web Kan-in Web Server Controller" used advanced Ethernet technology with a set of embedded software to connect to the Ethernet, using TCP/IP standard communication protocol to connect to the client. WEB Embedd-in Web Servo Controller was connected to the lower lighting scene operation panel, lighting switch module, and dimming module by RS485 serial port, and was connected with RVSP2*0.75 or RVSP2*1.0 two-core shielded cable to achieve bidirectional monitoring. After connecting to a high speed Ethernet, WEB Embedder can share the same Ethernet network with other LAN systems. WEB Embedder can set an IP address for a client in the LAN. By entering the IP address of the client through a browser built into the PC, the "Software" can be started for bidirectional monitoring with the lower controller.

The system can expand the capacity according to the needs of users without limitation and realize unified management on the same platform.

Features Web architecture: users can easily find tools to access the system at any time/place. · Users can easily set the screen through the browser. The required data is easily collected through the existing network architecture. Adopt standard Web development procedures and national language families: Adopt JavaScripts, Java Applets, and CGI Scripts to write system procedures.

Ethernet network communication protocol: BACnet, Modbus TCP/IP, URL, HTTP RS485 network communication protocol: BACnet MS/TP, Modbus RTU Data application: · Timing control setting/data analysis. Controller control mode: · Proportional, integral, differential (PID).

Watchdog device: Automatic return

· Control functions such as average, maximum, minimum, segment, addition, subtraction, multiplication, division, calculation constant setting, enthalpy calculation, square root, floating, logic, integration input and conversion, etc. for the processing speed of the internal logic loop of 100m/sec, and can handle linear resistance values, dry contacts and pulse signal capabilities

Control module: According to the actual needs of the ball to provide customized modules. Control program execution speed should be at least 10 times per second; For mathematical calculations, floating-point arithmetic is adopted. Object - oriented weekly software scheduling function. · A suite of controllers that transmit and execute data at the top level · a suite of independent monitoring applications · a suite of self-diagnostic capabilities · a suite of programs that meet field TREND LOGS capacity requirements. · The data can be stored for 10 years.

Power Supply: 24 Vdc/Vac ± 10%, 50/60 Hz. Power consumption: 32 VA (plus loads) microprocessor /Flash/ Memory 32 bit / 266Mhz / 8MB Flash/ 64MB SDRAM Digital Memory card (CF) card Digital Memory card (CF) card 1GB (factory fix) Serial communication port: 3 x RS485 Ethernet: 10/100 Mbps Ethernet x1 RS485 communication port Speed: 50~230.4 Kbps/Maximum communication distance: 4000 ft Built-in clock/calendar: Object - oriented calendar software scheduling function and built-in hardware clock (5 - year backup power). All operating programs can be stored to prevent data loss during power outages. Operating environment: -5 to 65°C / 90%R.H. Storage environment: -20 to + 70°C noise protection (serial communication port) : 15KV ESD electromagnetic wave interference protection (Ethernet network) : 1.5KV Size: 150 mm x 144 mm x 64 mm Mounting method Rail Type (DIN-rail) Weight 550 g

Network architecture diagram

Actual case: Hotel lighting control project

Background centralized management interface excerpt

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