ANRIVERSRF CONTROLKNOWLEDGE CATEGORY
Wireless control design for motors, access systems, equipment and smart devices.
Use the radio to request direction—not to enforce safety. Learn how hardwired interlocks, contactors, dead time, limit switches, and fail-safe restart behavior protect a forward/reverse motor system.
What really happens when two RF remotes transmit together—and how to design command priority, conflict handling, STOP behavior, and multi-operator control.
One transmitter can often operate several receivers, and one receiver can usually learn several transmitters—but only when memory capacity, channel mapping and deletion behaviour are planned before installation.
Choose momentary for pushbutton commands, toggle for visible non-critical loads, and latched for definite ON/OFF control—then verify interlocks and power recovery.
A practical wiring guide for identifying dry-contact and powered outputs, checking COM/NO/NC terminals, and preventing the mistakes that most often damage RF receiver boards.