6ES7921-4BF00-0AA1 SIEMENS | 4019169845625
Вартість по запиту
6ES79214BF000AA1
Front connector S7-400 for digital Pre-assembled with 4 round Cables 0.14 mm2, L = 5.0 m for digital connection modules The front connector for SIMATIC S7-400 for connection to a digital I/O module, assembled with 4 round cables 0.14qmm in length of 5m, is used for connection to the digital connection modules. This is plugged onto the module to be wired instead of the front connector.This modified front connector module is part of the fully modular connection of SIMATIC TOP connect for the fastest and safest system cabling. In addition to low wiring costs, error sources in cabling can be significantly reduced. Sensors and actuators from the peripherals are attached to the connection modules of SIMATIC TOP connect and linked to the SIMATIC S7-300 via connecting cable and front plug-in module.