SIMATIC S7-400 – IM 461-3 – Siemens Interface Modules

The IM 461-3 interface module is intended for use as a send IM for central connection over remote distances of up to 102 m. It receives data from both the P-bus and the C-bus. The IM 461-3 interface module is intended for use only in association with the IM 460-3 interface module (in the central controller).

Siemens Interface Modules SIMATIC S7-400 Product Specifications: