GE / IP FANUC Series 90/30 In Stock

Call Now




Rated 4.8/5 Based on 12 ratings.

Rate your purchase of the 1746-IA16

Allen Bradley | SLC-500 | 1746-IA16 | Image

Allen Bradley | SLC-500 | 1746-IA16 | Image Allen Bradley | SLC-500 | 1746-IA16 | Image

SKU 2170131  UPC 0799705795327

Allen Bradley products are now sold by our affiliate company

Notice: By clicking this link, you will be redirected away from to


The Allen-Bradley 1746-IA16 digital input module is a member of the SLC-500 family of processors. The 1746-IA16 has 16 input points and operates with a voltage category of 100V or 120V AC input signal. The 1746-IA16 has 16 points per common and its operating voltage is 85-132V AC at 47-63Hz. In addition, the 1746-IA16’s backplane current consumption is 0.085A at 5V DC and 0A at 24V DC.


The maximum signal delay for the ON and OFF states is 35ms and 45ms, respectively. The 1746-IA16’s maximum off-state voltage is 30V AC, its maximum off-state current is 2mA, and its input current is 12mA at 120V AC nominal. The maximum inrush current for the 1746-IA16 is 0.8A while the maximum inrush current time lasts for 0.5ms.


You can use a current limiting resistor for limiting the inrush current. This resistor will change the operation of the 1746-IA16 AC module. AC input devices, e.g. the 1746-IA16, needs to be compatible with the SLC-500 input circuit inrush current. It operates optimally at temperatures between 0 and 60 degrees Celsius.


Dimension wise, the 1746-IA16 measures 13cm x 5cm x 15cm. The 1746-IA16 is manufactured for use with programmable controllers. It is KCC, MARINE-ABS, C-Tick, MARINE –BVS, MARINE GL, MARINE –LR, CE marked and MARINE –DNV-certified.


The 1746-IA16 is intended for mounting on a chassis which has an open enclosure.  It has a 500 VDC isolation on communication channels and 1500V AC backplane isolation. At 10-2000Hz, the 1746-IA16’s vibration rating is 1G.

PDF Electric & Supply Inc. sells new, new surplus and refurbished products which are sourced through independent channels. All warranties and support, if applicable, are with PDF Electric & Supply Inc. and not the manufacturer. PDF Electric & Supply Inc. is not an authorized distributor or representative for the listed manufacturers and makes no representations as to any quality control performed by any listed manufacturer on the products. The products listed on this website may vary as to their country of origin; the accessories, and other items included with the product; and the language used on the packaging, the parts, and any related instructions or printed material related to the products. This website is not sanctioned or approved by any manufacturer or tradename listed. Designated trademarks, brand names and brands appearing herein are the property of their respective owners.