• Multifunction relay
• Modular concept
• Exclusive WLP software for ladder programming
• Possibility of communication with most common networks: ProfiBus, ModBus and DeviceNet

The SRW01 is a low-voltage, electric motor management system with state-of-the-art technology and network communication capabilities. Additionally, its modular concept allows it to be used in various applications. The modular design provides greater expansion of the relay functions.

The Control Unit (SRW01-UC) may be assembled together with the Current Measuring Unit (SRW01-UMC), forming a single unit, or it may be assembled separately (up to 2 meters).
The SRW01 communicates with three different networks: ProfiBus DP V1, DeviceNet and ModBus-RTU. Due to its innovative communication drawer, the user may change the communication protocol in a fast and simple way; the plug-and-play technology automatically recognizes which protocol is in use. Another innovative characteristic is the HMI (Human-machine Interface), which allows easy monitoring and configuration of the relay.

The SRW01 includes a USB port, making it easier to monitor and configure the relay using a PC and the WLP software. Due to the thermal memory, this relay may maintain the thermal relation of the motor even when it is de-energized.