PRODUCT INFORMATION
Product Overview
The Allen-Bradley 1769-IQ32 CompactLogix Digital Input Module provides discrete DC signal management for industrial control architectures. It features 32 inputs arranged into 4 groups of 8 inputs each. The module operates at a 24V DC nominal rating supporting sink or source configurations. Signal processing incorporates an 8 ms delay for both on and off states.
The module draws 170 mA of current at 5.1V DC from the backplane. Maximum heat dissipation reaches 4.6 Watts during continuous operation. Electrical thresholds require a minimum on-state voltage of 10V DC and a minimum on-state current of 2 mA. The maximum off-state limits are 5V DC and 1.5 mA. The unit handles up to 250 mA of inrush current.
TECHNICAL DATA
Technical Specifications
| Parameter | Specification |
|---|
| Current Draw at 5.1V | 170 mA |
|---|
| Input Delay | 8 ms (on and off delays) |
|---|
| Max. Heat Dissipation | 4.6 Watts |
|---|
| Max. Inrush Current | 250 mA |
|---|
| Max. Off-State Current | 1.5 mA |
|---|
| Max. Off-State Voltage | 5V DC |
|---|
| Min. On-State Current | 2 mA |
|---|
| Min. On-State Voltage | 10V DC |
|---|
| Number of Groups | 4 Groups of 8 Inputs |
|---|
| Number of Inputs | 32 Inputs |
|---|
| Product Line | CompactLogix |
|---|
| UPC | 611320915655 |
|---|
| Voltage Category | 24V DC |
|---|
| Weight | 1.31 lbs (0.60 kg) |
|---|
TECHNICAL INFORMATION
Features
- Provides 32 discrete digital inputs organized into 4 groups of 8 inputs each.
- Supports 24V DC sinking and sourcing input wiring configurations.
- Features an 8 ms signal delay for both on and off transitions.
- Consumes 170 mA of backplane current at 5.1V DC.
- Limits total module heat dissipation to 4.6 Watts.
- Withstands a maximum inrush current up to 250 mA.
- Uses the 1769-RTBN18 replacement terminal block for field wiring.
TECHNICAL INFORMATION
Applications
- Discrete DC input acquisition within CompactLogix control systems.
- 24V DC sinking or sourcing field signal monitoring.
TECHNICAL INFORMATION
Connections / Interfaces
- Field connections divide into 4 groups containing 8 inputs each.
- Supports 24V DC sink and source wiring configurations.
- Terminal connections require copper wire rated at 90 degrees Celsius.
- Compatible conductor sizes range from 22 to 14 AWG solid wire.
- Field termination utilizes the 1769-RTBN18 removable terminal block.
TECHNICAL INFORMATION
Installation Guidelines
- Wire field terminations using solid copper wire sized from 22 to 14 AWG.
- Ensure all field wiring uses conductors rated for 90 degrees Celsius.
- Connect field circuits using the designated 1769-RTBN18 terminal block assembly.
TECHNICAL INFORMATION
Configuration Guidelines
- Configure module addressing and parameters using Rockwell Automation RSLogix 5000 software.
- Set up input channel operation within the CompactLogix controller programming tree.
TECHNICAL INFORMATION
Compatibility
- Integrates with Allen-Bradley CompactLogix controller systems.
- Manufactured in hardware Series A and Series B revisions.
- Connects using the 1769-RTBN18 replacement terminal block.
TECHNICAL RESOURCES
Documentation
COMPATIBILITY
Compatibility & Replacement
COMPATIBLE MODELSIntegrates with Allen-Bradley CompactLogix controller systems. Manufactured in hardware Series A and Series B revisions. Connects using the 1769-RTBN18 replacement terminal block.
Verify compatibility against the exact Part Number, revision and manufacturer documentation before ordering.
PART VERIFICATION
Before You Order
Industrial automation parts can share similar model names, suffixes and revisions. Confirm the complete manufacturer Part Number before purchase.
01Check Part NumberMatch the complete ordering code on the existing unit.
02Confirm RevisionCheck suffix, hardware or firmware when applicable.
03Send a Label PhotoWe can review a clear label photo when identification is uncertain.
ORDERING PROCESS
From RFQ to Dispatch
1Submit Part Number2Verify Product Identity3Confirm Stock & Condition4Issue Quotation5Dispatch & Tracking
PRODUCT FAQ
Frequently Asked Questions
What is the function of the Allen-Bradley 1769-IQ32 module?
It provides 32 discrete 24V DC digital inputs organized into 4 groups for CompactLogix controllers.
What input delay does the 1769-IQ32 have?
The module features an 8 ms hardware delay for both on and off state transitions.
Which replacement terminal block is specified for the 1769-IQ32?
Field wiring connects using the 1769-RTBN18 replacement terminal block assembly.
What hardware revisions exist for the 1769-IQ32 module?
The 1769-IQ32 module is manufactured in Series A and Series B hardware revisions.
What is the market reference price for the 1769-IQ32?
Observed market reference pricing is approximately $149 for refurbished units. Pricing is indicative market reference only, not a final quotation.
