มีของพร้อมจัดส่งภายใน 7-10 วันทำการ (In stock for delivery within 7-10 working days)
The Helmholz GmbH bus coupler is designed to connect a PROFINET bus to TB20 peripheral modules and it can accommodate up to 63 modules of any kind connected in series with the bus coupler also the bus coupler supports hot-swapping for replacing modules during operation.
