Siemens 6ES7141-5AF00-0BA0 SIMATIC ET 200AL DI 8x24VDC 4xM12 IP67 Remote I/O Module

The Siemens 6ES7141-5AF00-0BA0 is a SIMATIC ET 200AL digital input module with 8 sink-type 24 V DC channels wired through 4 M12 connectors, built for IP65/67 machine-mounted installation without a control cabinet. It draws 25 mA quiescent current, supplies up to 0.7 A total to its 4 encoder outputs, and operates from -30 to 55 C.

Technical Specifications

Selection Notes

IP65/67 M12-connectorized I/O is the reason to choose ET 200AL over a cabinet-mounted ET 200SP or ET 200pro module; it goes directly on the machine, removing the junction box between sensor and control cabinet. Support for safety-related tripping of standard modules from FS01 (PLd / Cat. 3 / SIL 2) means this standard input module can trigger a fail-safe function through an F-CPU's logic without a dedicated F-module, when the application's required PL/SIL is d or lower. The -30 to 55 C rating and up to 5000 m altitude cover most outdoor or unheated machine locations.