The Pelco ERD97P21-U receiver is a stand-alone unit capable of controlling pan/tilt, camera and lens functions and is designed to be used with systems that transmit Pelco ?P? protocol. Standard features include 80 presets, frame scan, and random scan. The ERD97P21-U is unique in that input voltage, pan/tilt voltage and camera voltage are 24/120/230 VAC internally selectable using labeled plug-in connectors. Enclosure voltage is always the same as the input voltage to the receiver.

All units are factory configured for 120 VAC input and 24 VAC camera voltage and are shipped with an attached 120 VAC cable. All connections to the mother board and option board are made through easy-to-use terminal blocks with screw terminals.