1746-IB16 - In Stock | Allen Bradley PLC SLC 500

1746-IB16

Rated 4.1 with 11 reviews

DO Supply is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply. Product comes with DO Supply's 1-year warranty

Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.


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1746-IB16

Revisions: Ser A Ser B Ser C 
Description: The Allen-Bradley 1746-IB16 is an SLC500 module that features Sixteen (16) Discrete sinking input channels. It has One (1) group of input channels and operates at nominal signal voltage of 24VDC with operating voltage range of 10-30VDC. It is compatible for use with any SLC500 chassis.
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Description: The Allen-Bradley 1746-IB16 is an SLC500 module that features Sixteen (16) Discrete sinking input channels. It has One (1) group of input channels and operates at nominal signal voltage of 24VDC with operating voltage range of 10-30VDC. It is compatible for use with any SLC500 chassis.

DO Supply is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply. Product comes with DO Supply's 1-year warranty

Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

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Revisions: Ser A Ser B Ser C 

Warranty: 1 year DO Supply Warranty Included
Shipping: Worldwide shipping via UPS, DHL, and TNT
Repairs: We offer repair service for the 1746-IB16.
Exchange: Exchange credit for your defective unit available.
Conditions: We sell preowned surplus and refurbished parts.

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Rated 4.1 with 11 reviews

    Technical Specifications for 1746-IB16

ManufacturerRockwell Automation
OFF state current, max1 mA
OFF State voltage, max5.0V DC
Thermal Dissipation per channel.20 Watts
Backplane Current0.050 A
Signal Delay, ON transition8 ms
Input Current, nominal8mA @24VDC
Input Voltage range10-30VDC
Input Voltage24 Volts DC
No. of Inputs16; Sinking input
BrandAllen-Bradley
Part Number/Catalog No.1746-IB16
SeriesSLC 500
Module TypeDigital DC Sinking Input
Voltage Range10-30 Volts DC Sink
Inputs16
Backplane Current (5 Volts DC)85 milliamps
Signal delay8 milliseconds
Off State Current1 milliamps
ApplicationsGeneral Purpose DC Inputs
I/O Connection1746-HT and 1746-HCA
Step Response100 milliseconds in, 2.5 milliseconds out
UPC10662468067048
UNSPSC32151705
ManufacturerRockwell Automation
OFF state current, max1 mA
OFF State voltage, max5.0V DC
Thermal Dissipation per channel.20 Watts
Backplane Current0.050 A
Signal Delay, ON transition8 ms
Input Current, nominal8mA @24VDC
Input Voltage range10-30VDC
Input Voltage24 Volts DC
No. of Inputs16; Sinking input
BrandAllen-Bradley
Part Number/Catalog No.1746-IB16
SeriesSLC 500
Module TypeDigital DC Sinking Input
Voltage Range10-30 Volts DC Sink
Inputs16
Backplane Current (5 Volts DC)85 milliamps
Signal delay8 milliseconds
Off State Current1 milliamps
ApplicationsGeneral Purpose DC Inputs
I/O Connection1746-HT and 1746-HCA
Step Response100 milliseconds in, 2.5 milliseconds out
UPC10662468067048
UNSPSC32151705
s

About 1746-IB16

The Allen-Bradley 1746-IB16 is a medium density DC input module that is used to interface with signal devices that delivers a signal voltage range of 10-30VDC towards each of the input channel of the module. This module features Sixteen (16) input channels, rated for nominal input voltage of 24VDC, grouped into One (1) input group, having a single common terminal. This input module is mounted to any available I/O slot of the 1746-Chassis and draws backplane current of 0.05 A @ 5VDC.

The 1746-IB16 supports sinking wiring configuration only. It cab used to interface with electrical components such as switches including limit, proximity, pushbutton devices as well as auxiliary contacts of relays, contactors and other electronic devices. Each of the input channels of the 1746-IB16 exhibits a common signal delay duration of 8 ms for both On and OFF transitions, with maximum OFF-state voltage of 5VDC and maximum OFF-state current of 1 mA while the module’s nominal input current is 8 mA @ 24VDC.

The number of installation instances of the 1746-IB16 varies according to the SLC500 CPU installed. Specifically, depending on the number of I/O supported by the CPU memory. This module may also be installed locally, along the rack where the SLC 500 CPU is installed or in a Distribute I/O chassis, along a 1746 Communication adapter such as Remote I/O (RIO) and Ethernet adapter modules. This module comes with status LED indicators that provided indications to the actuation of each of the input channels for simplified monitoring and troubleshooting. It also has a Removable Terminal Block that enables ease of termination and module replacement.

The 1746-IB16 has a maximum signal delay time of 8ms for both ON and OFF transitions while the module’s maximum drop voltage of 5V DC in the OFF state. It has a maximum leakage current of 1mA and has a nominal input current of 8mA at 24V DC across the entire module.

The 1746-IB16 has a net heat dissipation of 0.22W on each input point and a total heat dissipation on the entire module is 3.6W. Its operating temperature ranges between 0 and 60 °C (32 and 140 °F) in a surrounding with 5-95% relative humidity, and when not in use, should be stored at a temperature range between -40 and 85 °C (-40 and 185 °F). The 1746-IB16 has a tested operational shock rating of 30G and is designed to withstand an operational vibration of 2.5G at 57-200 Hz operational frequency. It has a NEMA standard ICS 2-230 rated noise immunity and is UL-A196, CSA, and C-UL Class I, Division 2 Hazardous Environment-rated. It offers Electro-optical isolation tested at 1500V, between input terminals and control logic, and is UL, CSA, and CE-certified.

FAQ for 1746-IB16

Does the 1746-IB16 support source wiring configuration?


The 1746-IB16 supports only sink wiring configuration on all of the module’s input channels.

How many input groups does the 1746-IB16 have?


The 1734-IB16 has One (1) input group with a single common.

Can I use the 1746-IB16 as a distributed I/O module?


Yes. It can be used as a local or distributed I/O component.

Technical Description of 1746-IB16

The Allen-Bradley 1746-IB16 is a SLC 500 Digital DC Input Module. This Digital DC Input Module has a Voltage Range of 10-30 Volts DC Sink and 16 Inputs with a Backplane Current (5 Volts DC) of 85 milliamps.

Repair Services for 1746-IB16

Type Lead Time Price Action
Repair Service 2-4 weeks $136cartAdd to Cart

Our highly skilled technicians can repair your SLC 500 1746-IB16. All of our repairs come with a 1 Year Warranty. Please contact us for additional information.

Revisions for 1746-IB16

Please refer to the manual for more information about the 1746-IB16 such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
1746-IB16 Ser A
1746-IB16/A, Series A, Rev A Request Quote
1746-IB16 Ser B
1746-IB16/B, Series B, Rev B Request Quote
1746-IB16 Ser C
1746-IB16/C, Series C, Rev C Request Quote
Common misspellings:
  • l746-IB16
  • 17A6-IB16
  • 1746-I816
  • 1746-IBl6
  • 1746IB16
  • 1747-IB16

Reviews for 1746-IB16

I/O Rating

"The second highest amount of I/O offered for this type of discrete module. " -DO Supply Tech

Voltage Range

"Typical operating range for most modules. This style shouldn't take any major modifications. " -DO Supply Tech

Fused

"This module is not protected by a fuse that is in line with the power source. " -DO Supply Tech

Internal Review

"The 1746-IB16 is a SLC500 I/O module. It is specifically a Sixteen (16) 24VDC input module that supports sinking wire configuration. Among the 24VDC input modules from the same SLC500 product family, the 1746-IB16 has the highest density of input channels. This enables the module to be used in applications with high number of input quantity and allows maximizing of panel space. " -DO Supply Tech

Dimensions For 1746-IB16

Size
Input Type
Panel Cutout Height in mm
Panel Cutout Width in mm
Terminal Height in mm
Terminal Width in mm
Terminal Overall Depth in mm
Terminal Mounted Depth in mm

Dimensions For 1746-IB16

Resolutions For 1746-IB16

About

Technical Specifications for 1746-IB16

ManufacturerRockwell Automation
OFF state current, max1 mA
OFF State voltage, max5.0V DC
Thermal Dissipation per channel.20 Watts
Backplane Current0.050 A
Signal Delay, ON transition8 ms
Input Current, nominal8mA @24VDC
Input Voltage range10-30VDC
Input Voltage24 Volts DC
No. of Inputs16; Sinking input
BrandAllen-Bradley
Part Number/Catalog No.1746-IB16
SeriesSLC 500
Module TypeDigital DC Sinking Input
Voltage Range10-30 Volts DC Sink
Inputs16
Backplane Current (5 Volts DC)85 milliamps
Signal delay8 milliseconds
Off State Current1 milliamps
ApplicationsGeneral Purpose DC Inputs
I/O Connection1746-HT and 1746-HCA
Step Response100 milliseconds in, 2.5 milliseconds out
UPC10662468067048
UNSPSC32151705
ManufacturerRockwell Automation
OFF state current, max1 mA
OFF State voltage, max5.0V DC
Thermal Dissipation per channel.20 Watts
Backplane Current0.050 A
Signal Delay, ON transition8 ms
Input Current, nominal8mA @24VDC
Input Voltage range10-30VDC
Input Voltage24 Volts DC
No. of Inputs16; Sinking input
BrandAllen-Bradley
Part Number/Catalog No.1746-IB16
SeriesSLC 500
Module TypeDigital DC Sinking Input
Voltage Range10-30 Volts DC Sink
Inputs16
Backplane Current (5 Volts DC)85 milliamps
Signal delay8 milliseconds
Off State Current1 milliamps
ApplicationsGeneral Purpose DC Inputs
I/O Connection1746-HT and 1746-HCA
Step Response100 milliseconds in, 2.5 milliseconds out
UPC10662468067048
UNSPSC32151705

About 1746-IB16

The Allen-Bradley 1746-IB16 is a medium density DC input module that is used to interface with signal devices that delivers a signal voltage range of 10-30VDC towards each of the input channel of the module. This module features Sixteen (16) input channels, rated for nominal input voltage of 24VDC, grouped into One (1) input group, having a single common terminal. This input module is mounted to any available I/O slot of the 1746-Chassis and draws backplane current of 0.05 A @ 5VDC.

The 1746-IB16 supports sinking wiring configuration only. It cab used to interface with electrical components such as switches including limit, proximity, pushbutton devices as well as auxiliary contacts of relays, contactors and other electronic devices. Each of the input channels of the 1746-IB16 exhibits a common signal delay duration of 8 ms for both On and OFF transitions, with maximum OFF-state voltage of 5VDC and maximum OFF-state current of 1 mA while the module’s nominal input current is 8 mA @ 24VDC.

The number of installation instances of the 1746-IB16 varies according to the SLC500 CPU installed. Specifically, depending on the number of I/O supported by the CPU memory. This module may also be installed locally, along the rack where the SLC 500 CPU is installed or in a Distribute I/O chassis, along a 1746 Communication adapter such as Remote I/O (RIO) and Ethernet adapter modules. This module comes with status LED indicators that provided indications to the actuation of each of the input channels for simplified monitoring and troubleshooting. It also has a Removable Terminal Block that enables ease of termination and module replacement.

The 1746-IB16 has a maximum signal delay time of 8ms for both ON and OFF transitions while the module’s maximum drop voltage of 5V DC in the OFF state. It has a maximum leakage current of 1mA and has a nominal input current of 8mA at 24V DC across the entire module.

The 1746-IB16 has a net heat dissipation of 0.22W on each input point and a total heat dissipation on the entire module is 3.6W. Its operating temperature ranges between 0 and 60 °C (32 and 140 °F) in a surrounding with 5-95% relative humidity, and when not in use, should be stored at a temperature range between -40 and 85 °C (-40 and 185 °F). The 1746-IB16 has a tested operational shock rating of 30G and is designed to withstand an operational vibration of 2.5G at 57-200 Hz operational frequency. It has a NEMA standard ICS 2-230 rated noise immunity and is UL-A196, CSA, and C-UL Class I, Division 2 Hazardous Environment-rated. It offers Electro-optical isolation tested at 1500V, between input terminals and control logic, and is UL, CSA, and CE-certified.

FAQ for 1746-IB16

Does the 1746-IB16 support source wiring configuration?


The 1746-IB16 supports only sink wiring configuration on all of the module’s input channels.

How many input groups does the 1746-IB16 have?


The 1734-IB16 has One (1) input group with a single common.

Can I use the 1746-IB16 as a distributed I/O module?


Yes. It can be used as a local or distributed I/O component.

Technical Description of 1746-IB16

The Allen-Bradley 1746-IB16 is a SLC 500 Digital DC Input Module. This Digital DC Input Module has a Voltage Range of 10-30 Volts DC Sink and 16 Inputs with a Backplane Current (5 Volts DC) of 85 milliamps.

Repairs
Type Lead Time Price Action
Repair Service 2-4 weeks $136cartAdd to Cart

Our highly skilled technicians can repair your SLC 500 1746-IB16. All of our repairs come with a 1 Year Warranty. Please contact us for additional information.

Type Lead Time Price Action
Repair Service 2-4 weeks $136cartAdd to Cart

Our highly skilled technicians can repair your SLC 500 1746-IB16. All of our repairs come with a 1 Year Warranty. Please contact us for additional information.

Revisions

Please refer to the manual for more information about the 1746-IB16 such as the wiring diagrams, data sheets and migration or obsolescence details.

Revision Part # Also Known as Availability
1746-IB16 Ser A
1746-IB16/A, Series A, Rev A Request Quote
1746-IB16 Ser B
1746-IB16/B, Series B, Rev B Request Quote
1746-IB16 Ser C
1746-IB16/C, Series C, Rev C Request Quote

Common misspellings:
  • l746-IB16
  • 17A6-IB16
  • 1746-I816
  • 1746-IBl6
  • 1746IB16
PDF
Reviews

Reviews for 1746-IB16

I/O Rating

"The second highest amount of I/O offered for this type of discrete module. " -DO Supply Tech

Voltage Range

"Typical operating range for most modules. This style shouldn't take any major modifications. " -DO Supply Tech

Fused

"This module is not protected by a fuse that is in line with the power source. " -DO Supply Tech

Internal Review

"The 1746-IB16 is a SLC500 I/O module. It is specifically a Sixteen (16) 24VDC input module that supports sinking wire configuration. Among the 24VDC input modules from the same SLC500 product family, the 1746-IB16 has the highest density of input channels. This enables the module to be used in applications with high number of input quantity and allows maximizing of panel space. " -DO Supply Tech