Allen-Bradley 1715-IB16D 1715 Redundant I/O 16-Point 24V DC Digital Input Module

Allen-Bradley 1715-IB16D 1715 Redundant I/O 16-Point 24V DC Digital Input Module

Price range: $1,711.20 through $2,185.50

The Allen-Bradley 1715-IB16D is a 1715 Redundant I/O 16-channel digital input module for 24V DC (18-32V DC) signals with per-channel diagnostics and a watchdog. It is built for the Allen-Bradley 1715 Redundant I/O System. Key ratings: 16 Inputs, 24V DC Nominal (18-32V DC), 260 mA Backplane Current, 4 W Max Dissipation. TCI offers the 1715-IB16D in New and Surplus condition, ready to replace a failed unit or expand an existing system.

Contact us for lead times on 1715-IB16D

$1,711.20
$2,185.50
SKU: 1715-IB16D Category: Brand:

Description

  • Part Number: 1715-IB16D
  • Manufacturer: Allen-Bradley
  • Type: 16-Point Digital Input Module
  • Series: 1715 Redundant I/O
  • Application: High-Availability & Safety I/O Systems
  • Size // Rating: 16 Inputs, 24V DC Nominal (18-32V DC), 260 mA Backplane Current, 4 W Max Dissipation
  • Connection Type: 1715-TASIB16D or 1715-TADIB16D Terminal Base
  • Compatibility: Allen-Bradley 1715 Redundant I/O System

TCI is not an authorized Allen-Bradley distributor.

Warranty Coverage

This product is backed by a TCI Supply 1 year Warranty.

Industrial Repair Services

Need your existing hardware restored? We offer professional diagnostic, refurbishment, and repair services for 1715-IB16D. Contact our team for a quote.

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Description

The Allen-Bradley 1715-IB16D is a 1715 Redundant I/O 16-channel digital input module for 24V DC (18-32V DC) signals with per-channel diagnostics and a watchdog. I/O modules connect field devices to the controller, converting signals between the field and the control system. The 1715-IB16D is designed for the Allen-Bradley 1715 Redundant I/O System. It is typically used for high-availability & safety I/O systems.

Key ratings for the 1715-IB16D: 16 Inputs, 24V DC Nominal (18-32V DC), 260 mA Backplane Current, 4 W Max Dissipation. It connects through 1715-TASIB16D or 1715-TADIB16D terminal base. Because it matches the original catalog number, it can be installed as a direct replacement in existing 1715 Redundant I/O equipment, or added to expand a system. TCI stocks the 1715-IB16D in New and Surplus condition, and each condition is priced separately. Select the condition above to see its price, or contact TCI for help confirming the right part for your application.

Frequently Asked Questions

Which terminal base does the 1715-IB16D require?

It mounts on either the 1715-TASIB16D simplex terminal base or the 1715-TADIB16D duplex terminal base.

Are the inputs isolated from each other?

With the 1715-TASIB16D there is no isolation between individual inputs; with the 1715-TADIB16D there is 50 V isolation between ports. It is type tested at 500V AC for 60 s.

Can the module be replaced while the system is running?

Yes, it can be removed and replaced online, and in duplex mode the input signals are not interrupted.

What operating temperature range is it rated for?

It operates from -25 to 70 C at 10 to 95% relative humidity.

What wire size is recommended?

22-16 AWG copper wire rated 85 C or higher is recommended, with a terminal screw torque of 0.5 N-m.

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