140XSM01000 automation product

140XSM01000 Schneider  Relay Module

140XSM01000 is an automation product launched by Schneider Electric, which has flexible application characteristics and can form multiple fiber optic networks. It supports logic independent dual bus electrical interfaces, enabling electrical interface backup or single device access to dual redundant bus systems; When using a point-to-point network, it can connect two Profibus DP bus segments, and the dual optical port chain network fiber bus can achieve multi segment connections. It also has dual fiber ring network redundancy function. When a fiber optic failure occurs, the system can rebuild the network link within 10ms to ensure normal communication, achieve signal transmission self-healing protection, and automatically recover after network failure is eliminated; This product adopts the proprietary ring network protocol Ci ring developed by the company, which is plug and play and does not require configuration, greatly simplifying the installation and debugging process for users; Its data electrical interface is a 9-pin Sub-D socket connector, with pin definitions that comply with the Profibus DP protocol specification and support for this bus standard. It has a variety of communication rates, with rate settings that can be automatically recognized or set through dip switches. The signal delay (electrical port) is ≤ 11Bit, and it has 4000V lightning protection, 1.5A overcurrent protection, and 600W surge protection functions. The fiber wavelength covers multiple specifications of multi-mode and single-mode, with a variety of transmission fiber types. The transmission distance can reach 2Km for multi-mode and 20Km for single-mode, and can be selected for longer distances. The fiber interface types are SC, FC, and ST, with SC optical interface as standard and signal delay (optical port) ≤ 1.6us/node. It is widely used in industries such as textile printing and dyeing, water conservancy processing, and power plants. In the context of automated control.