Product Description

The Allen-Bradley Allen-Bradley 1794-OF4I OF41 0F41 Flex I/O Analog Output Module 4Pt (IILLC-003184_1794-OF4I) is a precision-engineered component designed for high-performance industrial applications. It ensures seamless integration into automation systems, delivering efficient and reliable operation for demanding environments. With robust construction and advanced technology, it is widely used in process control, manufacturing, and automation solutions.

Technical Specifications

• Manufacturer: Allen-Bradley
• Model Number:
• Output Channels: 4 individually isolated outputs
• Signal Types: Configurable per channel for:
• Current: 0–20 mA, 4–20 mA
• Voltage: ±10 V, 0–10 V, ±5 V, 0–5 V
• Resolution: 15 bits plus sign
• Conversion Type: Digital-to-Analog Converter (DAC)
• Update Rate: 2.5 ms or 5.0 ms for all channels
• Step Response: <25 µs to 63% of full scale
• Accuracy: ±0.1% of full scale at 25°C
• Accuracy Drift:
• Voltage: ±0.0012% per °C
• Current: ±0.0025% per °C
• Isolation Voltage:
• 120 V continuous (standard terminal bases)
• 250 V continuous (with 1794-TBN base)
• Power Requirements:
• External Supply: 24 V DC nominal (range: 19.2–31.2 V DC)
• FlexBus Current: 50 mA
• Mounting: DIN rail
• Operating Temperature: 0°C to 55°C (32°F to 131°F)
• Dimensions (HxWxD): 46.3 mm x 53.0 mm x 94.0 mm
• Weight: Approximately 0.155 kg