Allen-Bradley 1794-OB16 SER.A Flex I/O Digital Output Module W/Terminal Base

Allen‑Bradley 1794‑OB16 Series A is a FLEX I/O DC digital output module designed to provide high‑density, reliable switching of DC loads in distributed industrial automation systems, assembled with a FLEX I/O terminal base for direct field wiring. Manufacturer: Allen‑Bradley (Rockwell Automation) Product family: FLEX I/O Catalog number: 1794‑OB16 Series: A Module type: Digital DC Output Module Number of outputs: 16 discrete outputs Output type: Sourcing DC (PNP) Rated output voltage: 24 V DC nominal Operating voltage range: 10…31.2 V DC Output current rating: 0.5 A per output point Maximum module output current: 8 A total Output on‑state voltage drop: ≤1.2 V Output off‑state leakage current: ≤0.5 mA Short‑circuit protection: Electronic, non‑latching Isolation: 50 V continuous between field side and system Backplane current consumption: Approx. 90 mA at 5 V DC Field power supply: External 24 V DC required Response time: Approximately 1 ms on and off Status indicators: One LED per output point Wiring method: Screw clamp terminals via terminal base Included component: FLEX I/O terminal base (1794‑TB3 style) Mounting: DIN rail via terminal base Compatible terminal bases: 1794‑TB2, 1794‑TB3 Communication: FLEX I/O backplane Operating temperature: 0…55 °C (32…131 °F) Storage temperature: ‑40…85 °C (‑40…185 °F) Operating humidity: 5…95% non‑condensing Shock rating: 30 g operating Vibration rating: 5 g at 10…500 Hz Certifications: UL, cUL, CSA, CE Enclosure rating: Open‑type industrial module Dimensions (approx.): 94 mm × 94 mm × 69 mm (3.7 in × 3.7 in × 2.7 in) Weight (approx.): 0.24 kg (0.53 lb) module only Country of manufacture: United States Please review pictures carefully and let us know if you have any questions!