GE / IP FANUC Series 90/30 In Stock
Notice: By clicking this link, you will be redirected away from PDFsupply.com to DOsupply.com
The 1771-IBN by Allen Bradley is a Digital DC Input Module. It functions to convert the DC signals sent from user devices to the logic level that the processor requires. It has direct control over the state of the corresponding bits found in the PLC data table. It is cost-efficient and saves space while allowing input to be added to a PLC control system. This module’s 3.5 x 6.5 x 2.0 inch frame, weighing approximately 2 pounds, accommodates 4 sets of 8 input points (32 in total). This module sits in the 10 to 60 Volts DC, Sink category. The 1771-IBN module operates at a range of 10 to 30 volts DC with an average 6 (±2) millisecond delay while in ON or OFF states respectively. It has a 280 mA backplane current load and 1.7mA maximum current in the OFF state. For troubleshooting purposes, there are 32 status indicator lights located on the panel at the front of the module.
The 1771-IBN has a conformal coat and is compatible with the 1771-WN wiring arm. This is very handy, since it eliminates the need to disconnect the wiring. It functions with panel switching devices such as pushbuttons and selector switches as well as source-switching devices like electro-mechanical transmitters and dry contact switches. The input filtering feature also helps to minimize electrical noise.
Please bear in mind that since the 1771-IBN is a sink input it therefore, will require a source output. This module should be used in a 1771 input/output chassis, to include 1771-A1B, 1771-A2B, 1771-A3B, 1771-A3B1, 1771-A4B, or a later model. It should not be installed in a chassis containing the 1771-IX thermocouple module. However, it may be installed in a chassis containing the 1771-IXE thermocouple module.
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.