Allen-Bradley 1769-OA16 is a high-density 16-point AC solid-state digital output module for 1769 CompactLogix systems. Designed exclusively for 120–240VAC industrial load control, it delivers contact-free, high-stability switching output, ideal for high-volume AC actuator control and compact cabinet automation expansion scenarios.

Core Technical Parameter Specifications

Channel Configuration：16 high-density single-ended AC output points

Output Type：Solid-state non-contact switching (no mechanical wear)

Rated Operating Voltage：100–240VAC wide industrial voltage range

Working Voltage Tolerance：5–265VAC continuous adaptive range

Dielectric Isolation：1836VAC (1s) / 2596VDC reinforced insulation rating

Backplane Power Draw：120mA @ 5VDC low power consumption

Operating Temperature：0℃ ~ +60℃ continuous industrial operation

Environmental Rating：5%–95% non-condensing humidity tolerance

Installation Method：Standard DIN rail and panel dual mounting

Certifications：UL, CSA, CE global industrial safety compliance

Solid-State Switching & High-Density Output Performance

Different from mechanical relay output modules, the AllenBradley 1769-OA16 adopts solid-state non-contact output design, eliminating mechanical bounce, abrasion and burnout issues. It supports frequent high-speed switching operations, greatly extending service life and reducing on-site replacement and maintenance frequency.

The single-slot 16-channel high-density layout maximizes cabinet space utilization, solving insufficient I/O capacity for multi-point AC load equipment. Fully configurable via Studio 5000 software, the module supports real-time output status monitoring and fault diagnosis. Front panel LED indicators intuitively display channel switching status and module operating state, simplifying daily inspection and rapid troubleshooting.

Wide Voltage Adaptability & System Retrofit Compatibility

AllenBradley 1769-OA16 features ultra-wide 100–240VAC voltage adaptation, perfectly matching industrial AC contactors, solenoid valves, indicator lights and other high-voltage AC actuators. It stably adapts to grid voltage fluctuations in old factory workshops, avoiding output failure caused by unstable power supply.

Fully compatible with all 1769 Compact I/O chassis and CompactLogix L2x/L3x series controllers, it supports flexible system expansion and old equipment upgrading. It serves as an efficient replacement for low-density AC output modules, retaining original cabinet layout and bus communication protocol without wiring or structural modification. Paired with EtherNet/IP adapters, it realizes stable remote AC output control in distributed automation architectures.

Industrial Application Scenarios

AllenBradley 1769-OA16 is widely deployed in discrete manufacturing scenarios requiring mass AC load switching control, including packaging machinery, automated assembly lines, material handling systems and factory auxiliary electrical control equipment.

North American mechanical OEMs adopt the module for standardized high-density AC actuator control design. Latin American manufacturing factories deploy 1769-OA16 for stable long-term switching operation of workshop AC equipment. European automation projects rely on its solid-state anti-wear performance to reduce equipment downtime and improve production line operational stability.