The Siemens 6ES7138-4DF01-0AB0 is a high-performance interface module from the renowned SIMATIC DP series. This compact module, measuring just 15 x 81 x 52 mm, is designed for the ET 200S system and features a single serial interface channel. It operates with a load voltage of 24V DC and has a power loss of approximately 1.2W.
The module is equipped with RS232/422, 485 ASCII, 3964R interfaces, offering versatile connectivity options. It has a maximum telegram length of 224 bytes for both 3964 (R) and ASCII protocols. The transmission speed can reach up to 115.2 kbit/s, ensuring fast and efficient data transfer.
The 6ES7138-4DF01-0AB0 module also features a memory capacity of 5100 bytes, which includes standard blocks such as S_SEND 2700, S_RCV 2400, S_XON 2600, S_RTS 2600, S_V24 2700, S_VSTAT 1800, and S_VSET 1800.
This Siemens interface module is designed to withstand a wide range of operating temperatures, from 0°C to 60°C, making it suitable for various industrial environments. It also offers potential separation between RS 422/485 and internal power supply, and between RS 232 and internal power supply, ensuring safe and reliable operation.
Whether you're upgrading your current system or building a new one, the Siemens 6ES7138-4DF01-0AB0 interface module is a reliable and efficient choice for your automation needs.