Opto 22 DA4TI Analog Output Module Isolated 0 To 5VDC

The Opto 22 DA4TI is a four-channel isolated analog output module that provides 0–5 V DC outputs. Each of its four channels delivers an isolated voltage signal, enabling a controller to drive external devices while keeping the output side electrically separated from the control electronics. This configuration suits automation and instrumentation environments that require multiple independent 0–5 V outputs from a single module. The DA4TI is designed to translate digital control decisions into real-world voltage levels within the 0–5 V range, offering a straightforward interface to voltage-based actuators, indicators, or process instrumentation. The design centers on isolating output signals in a compact package, aligning with industrial control setups that rely on isolated, low-voltage signaling and modular expansion within Opto 22's product ecosystem.