Siemens 6ES7972-0BA42-0XA0 is a SIMATIC DP RS-485 PROFIBUS connection plug for PROFIBUS DP networks, supporting data rates up to 12 Mbit/s with an inclined cable outlet. Its compact dimensions are 15.8 x 54 x 39.5 mm (WxHxD) and it includes a terminating resistor with isolating function, while the unit is delivered without a PG socket. This RS485 bus connector is designed to link PROFIBUS DP devices to the bus line in SIMATIC DP installations, accommodating the PROFIBUS DP (RS-485) interface and wiring requirements.
