Product Overview

The 1762-OV32T is a high-performance output module from the Allen-Bradley MicroLogix 1200 series. Manufactured by Rockwell Automation, this solid-state sink output module is designed to convert digital signals from a PLC CPU into analog control currents. It features 32 sinking outputs, ensuring reliable switching for a wide range of industrial automation applications. The module operates on a 24V DC supply and accepts an input voltage range of 10.2 to 26.4V DC. Its compact form factor (90 x 40.4 x 87 mm) and DIN rail mounting simplify integration into existing control panels. With a maximum altitude rating of 2000 meters and a heat dissipation of 2.7 kW at 26.4V DC, the 1762-OV32T delivers consistent performance under demanding conditions.

Application Scenarios

The 1762-OV32T output module is ideal for factory automation, process control, and material handling systems. Common applications include controlling solenoid valves, indicator lights, motor starters, and small relays. It serves as a critical bridge between the PLC controller and field devices in manufacturing lines, packaging machinery, and conveyor systems. The module excels in environments with pollution degree 2 when installed in an IP20 enclosure, making it suitable for clean but dusty industrial settings. It also performs well in high-humidity conditions up to 95% relative humidity, non-condensing.

Technical Specifications

• Manufacturer: Rockwell Automation (Allen-Bradley)
• Catalog Number: 1762-OV32T
• Product Type: Output Module
• Outputs: 32 Sinking
• Mounting Type: DIN Rail
• Input Power: 24V DC Sink
• Operating Voltage Range: 10.2-26.4V DC
• Maximum Altitude: 2000 meters
• UPC: 10612598849915
• Bus Current Draw: 175 mA at 5V DC
• Heat Dissipation: 2.7 kW at 26.4V DC
• Enclosure Rating: IP20 (requires general purpose enclosure)
• Operating Temperature: -20 to 60°C
• Storage Temperature: -40 to 85°C
• Relative Humidity: 5% to 95% non-condensing
• Dimensions (H x W x D): 90 x 40.4 x 87 mm (3.54 x 1.59 x 3.43 in)
• Weight: Approx. 200 g (0.2 kg)

Installation & Maintenance Guide

When installing the 1762-OV32T, ensure a clearance of at least 50.8 mm (2 inches) on each side for proper ventilation and to prevent overheating. Mount the module on a DIN rail inside an IP20 general purpose enclosure to shield it from dust and physical contact. The enclosure does not protect against liquids or ice formations. Connect the module’s terminal needs to a grounding system to minimize electrical noise. Use twisted-pair wiring for signal connections and maintain proper separation from high-voltage power cables. Operating temperature should remain between -20°C and 60°C. Regularly inspect the module for dust accumulation and ensure the enclosure remains intact. No periodic maintenance is required beyond visual checks and cleaning of the enclosure vents.

Packing List

• 1 x Allen-Bradley 1762-OV32T Output Module
• 1 x Installation Manual
• 1 x Removable Terminal Block (if applicable)
• 1 x Product Label