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The 1769-OF4K is an output module in the Allen Bradley CompactLogix series, engineered for reliable performance in various control applications. This module supports both current and voltage output types across four channels, which facilitates considerable flexibility in monitoring and controlling processes.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Output Module |
| Product Line | CompactLogix |
| Part Number | 1769-OF4K |
| Weight | 0.06 lbs (0.03 kg) |
| UPC | 889508706689 |
| Output Type | Current or voltage (analog) |
| Channels | 4 channels |
| Isolation | 510V AC or 720V DC @ 1 min |
| Voltage Output | ± 10V, 0…10V, 0…5V, 1…5V |
| Current Output | 0…20 mA, 4…20 mA |
| Conformal Coating | Yes |
| Current Draw @ 5 V | 120 mA |
| Current Draw @ 24 V | 170 mA |
| Max Heat Dissipation | 2.86 W |
| Enclosure | Open |
| Field Calibration | Not required |
In the realm of automation, the Allen Bradley 1769-OF4K output module stands out within the CompactLogix series. Designed to function seamlessly, this module allows configuration for either current or voltage outputs. It features four distinct channels, which can be utilized for varying analog output requirements. Users can select from a range of voltage output options, including ±10V, 0 to 10V, 0 to 5V, and 1 to 5V.
For current outputs, the module offers flexibility with options such as 0 to 20 mA and 4 to 20 mA. With an isolation capability of 510V AC or 720V DC for one minute, it ensures reliable operation and protection against electrical transient conditions. This output module is coated with a conformal layer, which serves to protect the circuitry from moisture and dust, enhancing its longevity.
Operating requirements are straightforward, drawing 120 mA at 5 volts and 170 mA at 24 volts. The maximum heat dissipation for this module is rated at 2.86 watts. Indeed, the 1769-OF4K is an open enclosure type, allowing easy installation in existing systems while negating the need for field calibration, simplifying the setup process significantly.