PD3221 Universal Process Interface, UPI
The module contains 6 digital input channels, (4 of which can be configured as digital outputs) 2 analog input channels and 1 analog output channel, which can be connected directly to 24 V DC equipment. Furthermore the module contains a PID-regulator, an internal user programmable Calculator channel for local control and a pulse processor. The pulse processor can be used to detect and control fast digital signals (up to 200 kHz) on the modules digital channels, e.g. for controlling a step motor or a machine.
Supply voltage: 24 V DC.