Omron NX-DA3605 NX Series Analog Output Unit

Description

Designed for high-speed, high-precision motion and process control, the Omron NX-DA3605 functions as a high-performance analog output module within the Omron NX-series I/O system. This specific module features four high-resolution analog outputs with an operating range of -10 to 10 V. Through integration with the NX-series bus, the unit supports synchronous I/O refreshing, allowing it to align precisely with the motion control cycle of host controllers or EtherCAT coupler units. Wiring is completed via an integrated, tool-less push-in terminal block, which significantly simplifies control cabinet assembly and guarantees high resistance to mechanical vibration.

Features

• Four high-density analog output channels operating in a -10 to 10 V range.
• Rapid conversion rate of 0.04 ms per unit, minimizing loop response latency.
• 15-bit resolution for precise modulation of control elements.
• Synchronous I/O refreshing with the NX bus system for jitter-free, deterministic timing.
• Ultra-compact 12-mm housing width to conserve rail space in crowded electrical enclosures.
• Tool-less Push-in Plus terminal connection for secure and maintenance-free wire terminations.

Applications

• Variable frequency drive (VFD) speed and torque setpoint regulation.
• Proportional valve control in hydraulic and pneumatic systems.
• Positioning and control loops in multi-axis robotic and packaging machinery.
• Process regulation applications requiring high-speed analog reference signaling.

Technical Specifications

Connections and Interfaces

Installation Guidelines

• Mount vertically on a standard 35 mm DIN rail, securing with end brackets on both sides of the module stack.
• For wiring, use solid wire or stranded wire with ferrules. Push the wire directly into the terminal hole until it locks.
• Ensure the system power is completely isolated before inserting or removing the terminal block from the module body.
• Provide adequate ventilation clearance of at least 30 mm above and below the module assembly.

Compliance and Certifications

• CE Mark
• cULus Listed
• RCM
• KC (Korean Communications Commission)