1769-IQ6XOW4 | Allen-Bradley CompactLogix Digital Combo Input/Output Module

Product Overview

The Allen-Bradley 1769-IQ6XOW4 functions as a versatile digital combination module within the CompactLogix platform. This "combo" architecture integrates both discrete inputs and relay outputs into a single, high-density housing, making it a critical component for space-constrained control cabinets. It processes 24V DC sink or source signals from field sensors while simultaneously driving diverse AC or DC loads through its robust relay contacts. We supply this unit in 100% Brand New condition, providing an original factory-sealed solution for expanding or maintaining your MicroLogix 1500 or CompactLogix systems.

Technical Specifications

• Module Type: Digital Combination (Combo) Module

• Input Points: 6 Points (Digital)

• Output Points: 4 Points (Relay)

• Voltage Rating: 24V DC Sink/Source

• Series Compatibility: Supports Series A and B

• Replacement Terminal Block: 1769-RTBN18 (18-point)

• Wire Specifications: 22-14 AWG Solid Copper (Rated at 90°C)

• Backplane Compatibility: CompactLogix / MicroLogix 1500

• Unit Weight: 0.44 lbs (0.20 kg)

Engineering Advantages

The 1769-IQ6XOW4 solves modern industrial panel challenges through its integrated I/O design and flexible wiring capabilities:

• Footprint Optimization: By merging 6 inputs and 4 outputs into one module, this hardware reduces the total number of I/O modules required for a machine. This consolidation saves significant DIN rail space and minimizes the overall width of the PLC rack.

• Flexible Input Logic: The module accepts both sinking and sourcing configurations for its 24V DC inputs. This versatility allows engineers to interface with a wide variety of PNP and NPN field sensors without requiring separate, dedicated hardware.

• Mixed Load Control: The relay outputs provide physical isolation and the ability to switch varying voltage levels (both AC and DC) on the same module. This eliminates the need for interposing relays when controlling diverse loads like solenoids, motor starters, and pilot lights.

• Simplified Maintenance: The 1769-RTBN18 removable terminal block permits rapid module replacement. Maintenance personnel swap the hardware without disconnecting individual field wires, which prevents wiring errors and reduces system downtime during critical repairs.

FAQs

• Can the 1769-IQ6XOW4 work with a MicroLogix 1500 system?

  Yes. The 1769 series I/O serves as the expansion platform for both the MicroLogix 1500 and the CompactLogix 1769-L2x and 1769-L3x controllers.

• Is this unit a Brand New original product?

  Yes. We guarantee this 1769-IQ6XOW4 is 100% Brand New original stock. Using new modules ensures that the internal relay contacts have zero wear and the opto-isolators meet their full electrical life expectancy.

• What wire size does the terminal block accommodate?

  The 1769-RTBN18 terminal block accepts solid copper wire ranging from 22 AWG to 14 AWG. We recommend using wire rated for at least 90°C to ensure thermal stability under full load conditions.

• Does the module require external power for the inputs?

  Yes. You must provide an external 24V DC power source to the input circuit to sense the state of your field devices. Always verify the polarity of your sensors (Sink vs. Source) during the wiring process.