Overview
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | 1769-IF4XOF2 |
| Brand | Allen-Bradley |
| Product Type | I/O Combination Module |
| Product Line | CompactLogix |
| UPC | 612598286218 |
| Current I/O Operation | Supported |
| Voltage I/O Operation | Supported |
| Current Draw at 5 VDC | 120 mA |
| Current Draw at 24 VDC | 160 mA |
| Power Supply Distance Rating | 8 Modules |
| Status Indicator | Green OK Status LED |
| Mounting | Panel Mounting Tabs and DIN Rail Latches |
| Weight | 0.28 kg (0.63 lbs) |
I/O Configuration and Operation
The 1769-IF4XOF2 combines analog input and output capabilities in one module. It supports both current and voltage I/O operation, allowing the module to handle different analog signal requirements within a CompactLogix control system.
Meanwhile, the 5 VDC and 24 VDC current consumption figures provide useful information when calculating the power budget of the local I/O system. The power supply distance rating also needs consideration when determining the module’s physical position within the system configuration.
Installation and Status Monitoring
The module includes panel mounting tabs and DIN rail latches for installation. In addition, its green OK status LED provides a visual indication for routine status checks. Maintenance personnel can use this indicator as an initial reference when inspecting the module, although it does not replace system diagnostics.
Frequently Asked Questions
Q: Does the 1769-IF4XOF2 support both current and voltage signals?
A: Yes. The module supports both current and voltage I/O operation. Check the channel configuration and electrical signal requirements before connecting field devices.
Q: What power consumption should be considered when selecting this module?
A: The module draws 120 mA at 5 VDC and 160 mA at 24 VDC. Include both values when checking the available power capacity of the system.
Q: What does the power supply distance rating mean?
A: The rating is 8 modules. It is a system layout parameter that should be considered when positioning the module relative to the power supply.
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