1756-IF6I
ControlLogix 6 Point Isolated A/I Module
Rockwell Automation announces that as of March 31, 2017, the ControlLogix 6 Point Isolated A/I Module will be discontinued and no longer available for sale. Customers are encouraged to remove references to the affected product(s)
Discontinued Date:
March 31, 2017
Replacement Category:
Functional Replacement
Product at a glance
Rockwell Automation announces that as of March 31, 2017, the ControlLogix 6 Point Isolated A/I Module will be discontinued and no longer available for sale. Customers are encouraged to remove references to the affected product(s)
Discontinued Date:
March 31, 2017
Replacement Category:
Functional Replacement
Product at a glance
| Isolation | 250 V continuous between inputs |
|---|---|
| Number Of Channels | 6 |
| Input, current | True |
|---|---|
| Input, voltage | True |
| Input, resistor | False |
| Input, resistance thermometer | False |
| Input, thermocouple | False |
| Input signal, configurable | True |
| Output, current | False |
| Output, voltage | False |
| Output signal configurable | False |
| Analogue inputs configurable | True |
| Analogue outputs configurable | False |
| Type of electric connection | Screw-/spring clA connection |
| Channel bandwidth | 15 Hz |
| Module keying | Electronic, software configurable |
| Module conversion method | Sigma-Delta |
| Offset drift | 2 µV/°C |
| Input range | ±10.5V @ 0...10.5V, 0...5.25V @ 0...21mA |
| Data format | Integer mode (left justified, 2 s complement) IEEE 32-bit floating point |
| Wire category | Category: 2 |
| Overvoltage protection | Voltage: 120V AC/DC maximum, Current: 8V AC/DC (with onboard current resistor), maximum |
| Common mode noise rejection | 120 dB @ 60 Hz, 100 dB @ 50 Hz |
| Normal mode noise rejection | 60 dB @ 60 Hz |
| Module error | 0.54% of range |
| Gain drift with temperature | Voltage: 35 ppm/°C, 80 ppm/°C maximum, Current: 45 ppm/°C, 90 ppm/°C maximum |
| Module input scan time, min | 25 ms minimum - floating point, 10 ms minimum - integer |
| Settling time | <80 ms to 5% of full scale |
| Total backplane power | 3.7 W |
| Thermal dissipation | Voltage: 12.62 BTU/hr, Current: 14.32 BTU/hr |
| Current draw | 250mA @ 5.1V, 100mA @ 24V |
| Inputs | 6 individually isolated |
| Power dissipation | Voltage: 3.7 W, maximum, Current: 4.3 W, maximum |
| Resolution | 16 bit, 10.5V: 343 µV/bit, 0...10.5V: 171 µV/bit, 0...5.25V: 86 µV/bit, 0...21 mA: 0.34 µA/bit |
| Calibrated accuracy | Better than 0.1% of range @ 25 °C (77 °F) |
| Open circuit detection time | Positive full scale reading within 5 s |
| Suitable for safety functions | False |
| Onboard data alarming | True |
| Scaling to engineering units | True |
| Real-time channel sampling | True |
| Surrounding air temperature, max | 60 °C |
|---|---|
| North American temperature code | T4A |
| Operating temperature | 0 °C |
| Emissions | IEC 61000-6-4 |
| ESD immunity | 6 kV contact discharges, 8 kV air discharges |
| EFT/B immunity | ±2kV @ 5kHz on shielded signal ports |
| Relative humidity | 5...95% noncondensing |
| Conducted RF immunity | 10V rms with 1 kHz sine wave 80% AM from 150 kHz...80 MHz on shielded signal ports |
| Surge transient immunity | ±2 kV line-earth (CM) on shielded signal ports |
| Radiated RF immunity | 10 V/m with 1 kHz sine-wave 80% AM from 80...2000 MHz, 10 V/m with 200 Hz 50% pulse 100% AM @ 900 MHz, 10 V/m with 200 Hz 50% pulse 100% AM @ 1890 MHz, 3 V/m with 1 kHz sine-wave 80% AM from 2000...2700 MHz |
| Nonoperating temperature | -40 °C |
| RTB keying | User-defined mechanical |
|---|---|
| Vibration | 2 G @ 10...500 Hz |
| Shock | Operating: 30 G, Nonoperating: 30 G |
| Slot width | 1 |
| Calibration interval | 6 mo |
|---|---|
| IEC temperature code | T4 |
| Input impedance | Voltage: >10 MΩ, Current: 249 Ω |
|---|
| Isolation voltage | 250V (continuous), basic insulation type, input channels-to-backplane, and input channel-to-channel Routine tested at 1350V AC @ 2s |
|---|
| Enclosure type rating | None (open-style) |
|---|
| Drawings | |
|---|---|
| 3-Dimensional STEP model (STP) | Download (ZIP) |
| Product Drawing | Drawing (DWG) |
| Product Drawing | Drawing (DWG) |
| Product Drawing | Drawing (DWG) |
| Product Drawing | Drawing (DXF) |
| Product Drawing | Drawing (DWG) |
| Drawings |
|---|
| 3-Dimensional STEP model (STP) Download (ZIP) |
| Product Drawing Drawing (DWG) |
| Product Drawing Drawing (DWG) |
| Product Drawing Drawing (DWG) |
| Product Drawing Drawing (DXF) |
| Product Drawing Drawing (DWG) |
| Type | Resource | Publication |
|---|---|---|
| General | Technical Detail | -- |
| General | Product Profile | -- |
| General | Product Cutsheet | -- |
| General | Selection Guide | 1756-SG001 |
| Technical Data | 1756-td002_-en-e | 1756-TD002 |
Looking for more documentation?
Find curated technical documentation for this product in the Technical Documentation Center, or search our full Literature Library.
Visit the Technical Documentation Center
Search the Literature Library
Available Downloads
- Firmware for 1756-IF6I Analog I/O
- EDS files for 1756-IF6I A v1.012
- EDS files for 1756-IF6I (multi)
- EDS files for ControlLogix Family (multi)
- Safety
- ATEX
This product was certified with the above certifications as of 2025-04-14. Products sold before or after this date might carry different certifications. Please review the product label to check for the certifications your specific product carries.
Looking for more Technotes?
Find questions and answers from Rockwell Automation technical experts for this product in our Knowledgebase.
Search Knowledgebase
Technical Specifications
| Isolation | 250 V continuous between inputs |
|---|---|
| Number Of Channels | 6 |
| Input, current | True |
|---|---|
| Input, voltage | True |
| Input, resistor | False |
| Input, resistance thermometer | False |
| Input, thermocouple | False |
| Input signal, configurable | True |
| Output, current | False |
| Output, voltage | False |
| Output signal configurable | False |
| Analogue inputs configurable | True |
| Analogue outputs configurable | False |
| Type of electric connection | Screw-/spring clA connection |
| Channel bandwidth | 15 Hz |
| Module keying | Electronic, software configurable |
| Module conversion method | Sigma-Delta |
| Offset drift | 2 µV/°C |
| Input range | ±10.5V @ 0...10.5V, 0...5.25V @ 0...21mA |
| Data format | Integer mode (left justified, 2 s complement) IEEE 32-bit floating point |
| Wire category | Category: 2 |
| Overvoltage protection | Voltage: 120V AC/DC maximum, Current: 8V AC/DC (with onboard current resistor), maximum |
| Common mode noise rejection | 120 dB @ 60 Hz, 100 dB @ 50 Hz |
| Normal mode noise rejection | 60 dB @ 60 Hz |
| Module error | 0.54% of range |
| Gain drift with temperature | Voltage: 35 ppm/°C, 80 ppm/°C maximum, Current: 45 ppm/°C, 90 ppm/°C maximum |
| Module input scan time, min | 25 ms minimum - floating point, 10 ms minimum - integer |
| Settling time | <80 ms to 5% of full scale |
| Total backplane power | 3.7 W |
| Thermal dissipation | Voltage: 12.62 BTU/hr, Current: 14.32 BTU/hr |
| Current draw | 250mA @ 5.1V, 100mA @ 24V |
| Inputs | 6 individually isolated |
| Power dissipation | Voltage: 3.7 W, maximum, Current: 4.3 W, maximum |
| Resolution | 16 bit, 10.5V: 343 µV/bit, 0...10.5V: 171 µV/bit, 0...5.25V: 86 µV/bit, 0...21 mA: 0.34 µA/bit |
| Calibrated accuracy | Better than 0.1% of range @ 25 °C (77 °F) |
| Open circuit detection time | Positive full scale reading within 5 s |
| Suitable for safety functions | False |
| Onboard data alarming | True |
| Scaling to engineering units | True |
| Real-time channel sampling | True |
| Surrounding air temperature, max | 60 °C |
|---|---|
| North American temperature code | T4A |
| Operating temperature | 0 °C |
| Emissions | IEC 61000-6-4 |
| ESD immunity | 6 kV contact discharges, 8 kV air discharges |
| EFT/B immunity | ±2kV @ 5kHz on shielded signal ports |
| Relative humidity | 5...95% noncondensing |
| Conducted RF immunity | 10V rms with 1 kHz sine wave 80% AM from 150 kHz...80 MHz on shielded signal ports |
| Surge transient immunity | ±2 kV line-earth (CM) on shielded signal ports |
| Radiated RF immunity | 10 V/m with 1 kHz sine-wave 80% AM from 80...2000 MHz, 10 V/m with 200 Hz 50% pulse 100% AM @ 900 MHz, 10 V/m with 200 Hz 50% pulse 100% AM @ 1890 MHz, 3 V/m with 1 kHz sine-wave 80% AM from 2000...2700 MHz |
| Nonoperating temperature | -40 °C |
| RTB keying | User-defined mechanical |
|---|---|
| Vibration | 2 G @ 10...500 Hz |
| Shock | Operating: 30 G, Nonoperating: 30 G |
| Slot width | 1 |
| Calibration interval | 6 mo |
|---|---|
| IEC temperature code | T4 |
| Input impedance | Voltage: >10 MΩ, Current: 249 Ω |
|---|
| Isolation voltage | 250V (continuous), basic insulation type, input channels-to-backplane, and input channel-to-channel Routine tested at 1350V AC @ 2s |
|---|
| Enclosure type rating | None (open-style) |
|---|
Drawings
| Drawings | |
|---|---|
| 3-Dimensional STEP model (STP) | Download (ZIP) |
| Product Drawing | Drawing (DWG) |
| Product Drawing | Drawing (DWG) |
| Product Drawing | Drawing (DWG) |
| Product Drawing | Drawing (DXF) |
| Product Drawing | Drawing (DWG) |
| Drawings |
|---|
| 3-Dimensional STEP model (STP) Download (ZIP) |
| Product Drawing Drawing (DWG) |
| Product Drawing Drawing (DWG) |
| Product Drawing Drawing (DWG) |
| Product Drawing Drawing (DXF) |
| Product Drawing Drawing (DWG) |
Documents
|
Technical Detail
General
-- |
|
Product Profile
General
-- |
|
Product Cutsheet
General
-- |
|
Selection Guide
General
1756-SG001 |
|
1756-td002_-en-e
Technical Data
1756-TD002 |
| Type | Resource | Publication |
|---|---|---|
| General | Technical Detail | -- |
| General | Product Profile | -- |
| General | Product Cutsheet | -- |
| General | Selection Guide | 1756-SG001 |
| Technical Data | 1756-td002_-en-e | 1756-TD002 |
Looking for more documentation?
Find curated technical documentation for this product in the Technical Documentation Center, or search our full Literature Library.
Visit the Technical Documentation Center
Search the Literature Library
Downloads
Available Downloads
- Firmware for 1756-IF6I Analog I/O
- EDS files for 1756-IF6I A v1.012
- EDS files for 1756-IF6I (multi)
- EDS files for ControlLogix Family (multi)
Certifications
- Safety
- ATEX
This product was certified with the above certifications as of 2025-04-14. Products sold before or after this date might carry different certifications. Please review the product label to check for the certifications your specific product carries.
Technotes
Looking for more Technotes?
Find questions and answers from Rockwell Automation technical experts for this product in our Knowledgebase.
Search Knowledgebase
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