1746-OB16/D 1746-OB16 Ser D Discrete DC Output Module Allen-Bradley

Description

• Model: 1746-OB16/D
• Brand: Allen-Bradley
• Type: Discrete DC Output Module
• Series: SLC500
• No. of Outputs: 16 outputs
• Output Voltage: 24V DC
• Operating Voltage Range: 10-30V DC

General Information

• Continuous Current per Output: 1.5 A at 30°C, 1.0 A at 55°C
• Current per Module: 6.4 A at 0-60°C
• Backplane Current: 0.135 A at 5V
• Output Delay Time (OFF to ON): 1.0 ms
• Output Delay Time (ON to OFF): 0.1 ms
• OFF State Leakage Current: 1 mA
• Surge Current per Point: 4.0 A at 10 ms
• Surge Current per Module: 32.0 A at 10 ms
• Heat Dissipation: 7.6 W
• Step Response: 60 ms in, 2.5 ms out

Features

• Output Grouping: Single group for all 16 outputs
• No Isolation Between Channels
• Backplane Current Draw: 0.250 A at 5V
• Current Surge: 3A for 10ms at 30°C, 2s at 60°C

Environmental Conditions

• Operating Temperature: 0°C to 60°C (32°F to 140°F)
• Storage Temperature: -40°C to +85°C
• Humidity: 5 to 95% RH (non-condensing)
• Vibration: 2.5G (57-200Hz)
• Shock: 30G operational
• Altitude: 0 to 2000m (Reduce power above 2000m)

Mechanical Information

• Dimensions: Fits into any slot of an SLC500 chassis (except the leftmost slot)
• Weight: Approx. 460g

Additional Information

• Certifications: UL, CSA, C-UL, Class I, Division 2
• Voltage Isolation: 1500V AC tested
• Applications: High current for controlling processes and machines