The Delta DVP24XN200T is an ES2/EX2 Series digital I/O module — an extension unit that adds 24 I/O points to a DVP-series PLC system. It takes an AC power supply, so it's suited for panels where 24 VDC is already allocated to sensors and actuators, and you'd rather pull line voltage for the I/O rack.
Integration into a DVP rack
This module mounts on the DVP backplane alongside a main processing unit. The 24 I/O points expand the system's local I/O count without adding a separate remote rack. AC power supply means you wire line voltage directly to the module — no separate 24 VDC bus required for the I/O side, which simplifies the panel layout when the PLC is in a mixed-voltage cabinet.