| UPC | 10612598180261 |
| Brand | Allen-Bradley |
| Inputs | 16 |
| Weight | 200 g |
| Hysteresis | 0.2 mA |
| Indicators | 16 yellow status indicators 16 red fault indicators 1 green module power indicator |
| Input Type | Nonisolated Sinking |
| Manufacturer | Rockwell Automation |
| Product Type | FLEX Ex I/O Module |
| IS input type | Ex ia IIB/IIC T4, AEx ia IIC T4, Class I, II, III Division 1 Group A-G T4 |
| No. of inputs | Sixteen (16) non-isolated, sinking inputs |
| Terminal Base | 1797-TB3 or 1797-TB3S |
| IS module type | Ex ib IIB/IIC T4, AEx ib IIC T4, Class I, Division 1 Group A-D T4 |
| Input Frequency | 1000 Hz max |
| On-state Current | 2.1 mA |
| Input delay times | 1 ms, 2 ms, 3 ms, 5 ms, 9 ms, 17 ms, 33 ms |
| Input pulse width | >500 µs on or off |
| Max. Load Voltage | 7.5 V DC |
| Off-state Current | 1.2 mA |
| Power Dissipation | 2.8 W |
| Digital Input Type | NAMUR Compatible type |
| Conductor wire size | 4 mm2 (12 gauge) stranded; max 1.2 mm (3/64 in.) insulation max |
| Product Description | Flex Ex NAMUR Input Module |
| Thermal Dissipation | 9.6 BTU/hr max. |
| Part Number/Catalog No. | 1797-IBN16 |
Does the Allen-Bradley 1797-IBN16 come with a warranty?
Yes. The 1797-IBN16 is backed by our 24-Month Replace Industrial Warranty, with no rush fees or hidden warranty charges. If a unit fails under normal use within the warranty period, we repair or replace it.
Is this 1797-IBN16 a genuine Allen-Bradley part?
The 1797-IBN16 is sourced and verified independently. Replace Industrial, LLC is not a Rockwell Automation Authorized Distributor, and all warranties are provided directly by Replace Industrial.
Is the Allen-Bradley 1797-IBN16 new or used?
We offer the 1797-IBN16 in multiple conditions, from unused surplus to professionally reconditioned units. Every option is sourced and verified independently and covered by our 2-year replacement warranty.
What is the Allen-Bradley 1797-IBN16?
The 1797-IBN16 is an Allen-Bradley FLEX Ex I/O FLEX Ex I/O Module.
How fast does the 1797-IBN16 ship?
In-stock orders for the 1797-IBN16 ship the same day when placed before our daily cutoff. Expedited and same-day air options are available if you are facing downtime, with no rush fees. Our team is based in Raleigh, North Carolina.
1797-IBN16
The Allen-Bradley 1797-IBN16 is a Flex I/O module designed by Rockwell Automation, featuring 16 non-isolated sinking inputs compatible with NAMUR sensors. It operates at a frequency of 1000 Hz max, with a power dissipation of 2.8 W. Built for hazardous locations, it ensures intrinsic safety in volatile environments, supporting various input delay times and equipped with multiple status indicators.
All products are covered by our 2-Year (24-Month) Replace Industrial Warranty. If a unit is found defective under normal use within the warranty period, we repair or replace it at no additional cost, and a unit may be returned for a full refund within 30 days if returned in the same condition it was sent.
Replace Industrial is an independent distributor and does not convey the manufacturer's warranty; all warranties are provided by Replace Industrial alone. Read the full warranty policy
We repair a wide range of industrial automation equipment, including PLCs, HMIs, drives, servo motors, switches, and circuit breakers, with rush service for critical downtime. Request a quote, ship your unit, and we diagnose, repair, and return it. Request a repair quote
Our standard shipping method is UPS Ground. We can also ship on your FEDEX or DHL account.
We can ship many items our the same day via Overnight or 2 Day Shipping.
We currently only collect tax from customers in the state of North Carolina. If you are exempt on your purchase, please email your Sales Tax & Use Exemption Form to sales@replacenc.com.
If you are checking out via a quote we send you, there is an option to upload your form at the time of purchase.
If you have already placed an order, please send us your form and we can refund the charged taxes.
