Product Summary
The 1762-OA8 solid-state output module delivers reliable switching for demanding AC applications. It integrates seamlessly with MicroLogix 1100, 1200, and 1400 controllers. This module offers eight triac outputs for precise load control. Its wide voltage range ensures system flexibility. Engineers trust this unit for its compact design and high performance.
Expert Technical Evaluation & Performance Review
Robust AC Switching Capabilities
The 1762-OA8 uses eight solid-state triac outputs for silent, arc-free operation. It controls loads within a wide operating voltage from 85 to 265 Volts AC. The module also handles frequencies from 47 to 63 Hertz. This broad range suits global power systems perfectly. It delivers a maximum voltage drop of only 1.5 Volts at 0.5 Amps. Such efficiency reduces heat and power loss in your panel.
Thermal Management and Power Consumption
This module dissipates a maximum of just 2.9 Watts of heat. It draws a bus current of 115 mA at 5 Volts DC. The unit also requires an input power of 100 to 240 Volts AC. These low values keep the control cabinet cool and stable. The compact dimensions are 3.54 x 1.59 x 3.43 inches. With a shipping weight of only 0.5 pounds, it is easy to handle.
Strict Environmental Tolerances
The unit operates safely in temperatures from 32 to 131 degrees Fahrenheit. It can survive non-operating extremes from -40 to 185 degrees Fahrenheit. This robustness makes it ideal for harsh industrial floors. The module meets NEMA ICS 2-230 and IEC1000-4-2 standards. Compliance with EN50081-2 Class A ensures low electromagnetic emissions.
Product Procurement & Buyer Guide
Precise Application Alignment
Procurement managers should review the load current requirements carefully. The 1762-OA8 has a minimum on-state current of 10 mA. This specification prevents false triggering on low-current signals. It suits devices like contactors, relays, and solenoids perfectly. The module uses two commons for flexible wiring groups. This design simplifies your wiring harness significantly.
Essential Installation Requirements
Engineers must mount this module on a proper grounded metal panel. The unit requires a clean environment free of metal fragments. Any debris could cause a short circuit when power applies. You must also maintain the finger-safe cover during wiring work. Removing this cover permanently prevents its reinstallation due to wire positions.
Seamless System Compatibility
This module works exclusively with MicroLogix 1100, 1200, and 1400 systems. Verify your controller model before placing your order now. The unit snaps directly onto the DIN rail or panel. Its compact footprint saves valuable real estate inside the enclosure. This integration saves both time and installation costs for your project.
