1746-OG16 | Allen-Bradley | Output Module

Allen-Bradley 1746-OG16 SLC 500 Digital Output Module

Core Technical Specifications

• Brand & Manufacturer: Allen-Bradley
• Model Number: 1746-OG16.
• Module Series & Type: SLC 500 Series, Digital DC Output Module.
• Output Channels: 16 individual sinking outputs.
• Output Voltage: 5 Volts DC (4.5 to 5.5V DC operating range).
• Current Rating: 24 mA (0.024 A) per point, with a total module current of 0.384 A.
• Backplane Power: Draws 180 mA at 5V DC from the SLC 500 chassis backplane.
• Signal Response: Features a fast 2.5 millisecond turn-off response time.
• Off-State Leakage: Maximum leakage current is a low 0.1 mA.

Environmental & Operational Ratings

• Operating Temperature: Reliable performance from -13°F to 140°F (-25°C to 60°C).
• Vibration Resistance: Withstands 2.5 g operational vibration (57-2000 Hz).
• Shock Resistance: Rated for 30 g operational shock.
• Environmental Suitability: Rated for Pollution Degree 2 industrial environments.
• Installation: This is a single-slot module that installs directly into any SLC 500 chassis.Frequently Asked Questions (FAQ)

• Q: What is the output voltage of the 1746-OG16 module?
  A: The 1746-OG16 provides a 5V DC TTL output, with an operating range of 4.5 to 5.5V DC.
• Q: How many output points does this module have?
  A: It has 16 independent sinking output channels.
• Q: Does this module need external power?
  A: Yes, you must connect an external 5V DC power supply to the module's terminal to activate the outputs.
• Q: What does "sinking logic" mean for this module?
  A: It means the module switches the ground (-) side of the load. This is inverse of typical logic and often requires programming adjustment.
• Q: What is your return policy?
  A: We support a 30-day return policy for unused items in original condition.