Siemens 6ES7194-2LH10-0AA0 SIMATIC ET 200AL Connecting Cable ET-Connection 4-Pole 1m Remote I/O Accessory

The Siemens 6ES7194-2LH10-0AA0 is a shielded ET-Connection bus cable that links SIMATIC ET 200AL nodes over a 1 m run. Preassembled at both ends with straight 4-pin M8 plugs, it carries the two shielded data cores between adjacent stations at the IP65/67 protection rating the ET 200AL line uses. The 100 mm continuous bending radius suits fixed cable-tray routing between neighboring modules.

Technical Specifications

Selection Notes

Pick the straight-connector version when the two ET-CONNECTION nodes sit in line with enough clearance behind each M8 port for a 180-degree cable exit; it keeps the run flush along the mounting rail. The shielded twisted construction (2Y(ST)CY) protects the bus signal, and the 100 mm continuous bending radius sets the minimum loop size when routing around a corner. Where enclosure space forces the connector to exit sideways instead, the angled variant in this line avoids straining the M8 boot.