The Siemens 6ES7151-1AA04-0AB0 is a robust and reliable interface module from the SIMATIC DP series. This standard IM151-1 module is designed for ET200S and includes a terminating module data volume of 244 bytes for both input and output. It can support a maximum of 63 peripheral modules and offers PROFIBUS DP V0 and V1 up to 2M width connectivity.
The module operates with a supply voltage input current of 200 mA and has a typical power loss of 3.3 W. It features an RS 485 interface with a 9-pin sub D socket and a maximum output current of 80 mA. The transmission rate can reach up to 12 Mbit/s, and the module supports SYNC and FREEZE capabilities.
The Siemens 6ES7151-1AA04-0AB0 also allows for direct data exchange (slave-to-slave communication) and can handle a maximum cable length of 1,200 m. Despite its compact dimensions of 45 x 119.5 x 75 mm, this interface module is packed with features and diagnostic functions, making it an essential component in a variety of PLC systems.