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Allen-Bradley 1756-IB16S

SKU: 1756-IB16S
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$992.00
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Allen-Bradley 1756-IB16S

Overview

The Allen-Bradley 1756-IB16S is a 16-point sinking safety input module designed for use within the ControlLogix platform. Operating at 10–30V DC, this module is engineered to meet stringent safety standards, including SIL 3, PLe, and Category 4, making it suitable for applications requiring high-integrity safety input processing.


Key Features

  • Input Type: 16 sinking (current-sinking) inputs

  • Voltage Range: 10–30V DC

  • Safety Ratings:

    • SIL 3 (IEC 61508)

    • PLe (ISO 13849-1)

    • Category 4

  • Compatible Controllers:

    • GuardLogix 5580 (local or remote I/O)

    • Compact GuardLogix 5380 (remote I/O only)

  • Removable Terminal Blocks (RTBs):

    • 1756-TBCHS (cage-clamp, 36-pin)

    • 1756-TBS6HS (spring-clamp, 36-pin)

  • Chassis Compatibility: 1756 ControlLogix Series C

  • Enclosure Rating: IP20

  • Certifications: CE, cULus, TÜV Rheinland


Technical Specifications

  • Catalog Number: 1756-IB16S

  • Input Delay Times:

    • Off-to-On: Configurable (0–50 ms)

    • On-to-Off: Configurable (0–50 ms)

  • Backplane Current (5.1V): 280 mA

  • Power Dissipation: 1.43 W

  • Operating Temperature: 0°C to 60°C (32°F to 140°F)

  • Storage Temperature: -40°C to 85°C (-40°F to 185°F)

  • Relative Humidity: 5% to 95% non-condensing

  • Shock: 30 g operational

  • Vibration: 2 g at 10–500 Hz


Applications

  • Emergency stop circuits

  • Safety interlock systems

  • Light curtain monitoring

  • Two-hand control systems

  • Safety door monitoring


Why Choose the 1756-IB16S?

  • High Safety Integrity: Meets international safety standards for critical applications.

  • Flexible Integration: Compatible with both local and remote I/O configurations.

  • Diagnostic Capabilities: Provides detailed status and fault information for each input channel.

  • Ease of Maintenance: Removable terminal blocks facilitate quick installation and replacement.


Order Now

The Allen-Bradley 1756-IB16S ControlLogix Safety Input Module is available and ready to ship. 

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.
1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.
Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.

Description

Allen-Bradley 1756-IB16S

Overview

The Allen-Bradley 1756-IB16S is a 16-point sinking safety input module designed for use within the ControlLogix platform. Operating at 10–30V DC, this module is engineered to meet stringent safety standards, including SIL 3, PLe, and Category 4, making it suitable for applications requiring high-integrity safety input processing.


Key Features

  • Input Type: 16 sinking (current-sinking) inputs

  • Voltage Range: 10–30V DC

  • Safety Ratings:

    • SIL 3 (IEC 61508)

    • PLe (ISO 13849-1)

    • Category 4

  • Compatible Controllers:

    • GuardLogix 5580 (local or remote I/O)

    • Compact GuardLogix 5380 (remote I/O only)

  • Removable Terminal Blocks (RTBs):

    • 1756-TBCHS (cage-clamp, 36-pin)

    • 1756-TBS6HS (spring-clamp, 36-pin)

  • Chassis Compatibility: 1756 ControlLogix Series C

  • Enclosure Rating: IP20

  • Certifications: CE, cULus, TÜV Rheinland


Technical Specifications

  • Catalog Number: 1756-IB16S

  • Input Delay Times:

    • Off-to-On: Configurable (0–50 ms)

    • On-to-Off: Configurable (0–50 ms)

  • Backplane Current (5.1V): 280 mA

  • Power Dissipation: 1.43 W

  • Operating Temperature: 0°C to 60°C (32°F to 140°F)

  • Storage Temperature: -40°C to 85°C (-40°F to 185°F)

  • Relative Humidity: 5% to 95% non-condensing

  • Shock: 30 g operational

  • Vibration: 2 g at 10–500 Hz


Applications

  • Emergency stop circuits

  • Safety interlock systems

  • Light curtain monitoring

  • Two-hand control systems

  • Safety door monitoring


Why Choose the 1756-IB16S?

  • High Safety Integrity: Meets international safety standards for critical applications.

  • Flexible Integration: Compatible with both local and remote I/O configurations.

  • Diagnostic Capabilities: Provides detailed status and fault information for each input channel.

  • Ease of Maintenance: Removable terminal blocks facilitate quick installation and replacement.


Order Now

The Allen-Bradley 1756-IB16S ControlLogix Safety Input Module is available and ready to ship. 

Condition

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.

Warranty

1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.

Disclaimer

Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.
Allen-Bradley 1756-IB16S

Allen-Bradley 1756-IB16S

$992.00
Add to wishlist
Allen-Bradley 1756-IB16S

Allen-Bradley 1756-IB16S

Your Price:
$992.00
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