WJ-700E

Product Description

Home > Products > WEIJUE > Industrial Controller Need WEIJUE WJ-700E? Programmable Logic Controller for Industrial Automation, Process Control. Supplied with full traceability and documentation. Request a... Price & Availability Contact us for pricing / 询价 It features a powerful 32-bit processor with a clock speed of 400 MHz, ensuring rapid data processing and real-time control. The controller supports multiple communication protocols including Modbus RTU, Modbus TCP, and Profibus DP, making it versatile for integration into existing systems. With 16 digital inputs and 16 digital outputs, it can handle a wide range of sensors and actuators, while its 4 analog input channels (0-10V, 4-20mA) and 2 analog output channels (0-10V) provide precise analog signal processing. Built to withstand harsh industrial environments, the WJ-700E operates within a temperature range of -20°C to 60°C and has an IP20 protection rating. Its DIN rail mounting design simplifies installation, and the unit is powered by a 24V DC supply with a typical power consumption of 8W. The controller includes a real-time clock and 512KB of non-volatile memory for data logging and program storage, ensuring reliable operation even during power interruptions. The WJ-700E is equipped with an Ethernet port for remote monitoring and programming, as well as two RS-485 serial ports for connecting to HMI panels, drives, and other devices. It is programmed using WEIJUE's proprietary software, which supports ladder logic, structured text, and function block diagrams, offering flexibility for various programming preferences. This controller is an ideal choice for applications in manufacturing, process control, and building automation, providing robust performance and long-term reliability. The WEIJUE WJ-700E is a high-performance industrial controller designed for demanding automation applications. Basic Product Information Multiple communication interfaces: Ethernet, RS-485, Modbus RTU/TCP, Profibus DP 16 digital inputs and 16 digital outputs for flexible I/O 4 analog input channels (0-10V, 4-20mA) and 2 analog output channels (0-10V) Wide operating temperature range (-20°C to 60°C) for harsh environments DIN rail mounting for easy installation Real-time clock and 512KB non-volatile memory for data retention Programming support for Ladder Logic, Structured Text, and Function Block Diagram High-speed 32-bit processor (400 MHz) for fast processing Technical Specifications Version & Model Difference The WJ-700E is part of the WEIJUE WJ series. Compared to the WJ-700D, the E version adds an Ethernet port and increased memory (512KB vs 256KB). The WJ-700E also supports Profibus DP via an optional module, which is not available on the D version. The WJ-700F is a newer model with a faster processor (600 MHz) and additional analog channels, but the WJ-700E remains a cost-effective solution for standard applications. Application Scenarios Can the WJ-700E communicate with a SCADA system? Yes, the WJ-700E supports Modbus TCP/IP and Modbus RTU, which are widely used in SCADA systems. You can configure the controller as a Modbus slave, allowing SCADA to read and write data. For Profibus DP networks, an optional communication module is required. What is the maximum number of expansion modules that can be connected to the WJ-700E? The WJ-700E supports up to 7 expansion modules via its internal bus. Each module can add additional digital or analog I/O points. The total I/O capacity can be expanded to up to 128 digital and 32 analog channels, depending on the module types used. Is the WJ-700E suitable for outdoor applications? The WJ-700E has an IP20 protection rating, which means it is not dust-tight or waterproof. It is designed for indoor use in control cabinets. For outdoor applications, it must be installed in an appropriate enclosure with a higher IP rating to protect against moisture and dust. What programming software is used for the WEIJUE WJ-700E? The WJ-700E is programmed using WEIJUE's proprietary software, WJPro, which supports Ladder Logic, Structured Text, and Function Block Diagram. The software is available for free download from the WEIJUE website and requires a USB or Ethernet connection to the controller. WEIJUE WJ-700E 1.5KW 220V 50HZ Fan