Allen-Bradley 1746-OAP12 Discrete AC Output Module

The Allen-Bradley 1746-OAP12 is a high-current, discrete AC output module designed for the SLC500 series. It features twelve AC output channels, with 6 channels per common terminal, each capable of handling 120/240 VAC. The module supports a wide operating voltage range and includes electronic fuses for additional protection. This module is suitable for industrial control applications that require high-current capabilities and reliable performance.

Technical Specifications

• Part Number: 1746-OAP12
• Manufacturer: Rockwell Automation (Allen-Bradley)
• Series: SLC500
• Module Type: Digital AC Output Module
• Output Channels: 12 (6 per common)
• Output Voltage: 120/240 VAC
• Operating Voltage Range: 85-264 VAC
• Current/Output:
  • 30°C (86°F): 2.0 A
  • 60°C (140°F): 1.0 A
• Current/Module:
  • 30°C (86°F): 9.0 A
  • 60°C (140°F): 6.0 A
• Leakage Current (OFF state): 2 mA
• Current Load (Minimum): 10 mA
• Step Response Time:
  • 60 ms (ON transition)
  • 2.5 ms (OFF transition)
• Backplane Current (5V DC): 0.370 A
• Surge Current:
  • 17A (25 ms) repeatable every 2 seconds at 60°C
  • 35A per common for 10ms
• Heat Dissipation:
  • 1.1W per output point
  • 10.85W per module
• Operating Temperature: 0 to 60°C (32 to 140°F)
• Humidity: 5-95% relative humidity (without condensation)
• Shock Resistance: 30G
• Vibration Resistance: 5G (10-500 Hz)
• Fuse Monitoring: Removable jumper for fuse monitoring
• Compatible with: SLC500 processors
• Weight: 0.99 lbs