UrgentAutomation sells surplus and refurbished products which are sourced through independent channels. All warranties and support, if applicable, are with UrgentAutomation and not the manufacturer. UrgentAutomation 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. Read More
Some of the products sold by UrgentAutomation may come with firmware installed on them. UrgentAutomation makes no representation as to your ability or right to download, obtain, or use any firmware provided by the product's manufacturer. To the extent you wish to use such firmware, it is your responsibility to comply with the terms of any applicable license or other such agreement related to the download, installation, or use of the firmware. UrgentAutomation makes no representation that the version of the firmware that is installed on any product it sells is appropriate for your needs or use. Further, UrgentAutomation does not sell, re-sell, or license software that may be needed to operate certain hardware and customers must obtain any necessary software licensing, maintenance, or upgrades from the manufacturer or other authorized source. To the extent any of the products sold by UrgentAutomation requires software for operation, you acknowledge that UrgentAutomation does not sell or license such software and that it is solely your responsibility to obtain the software or a proper license to use it from authorized sources. Read less
The D100EA20 is an expansion unit that is manufactured by the Cutler-Hammer brand. This 20 I/O expansion module has been designed with a 30-centimeter cable to function under a 115 Volt AC power supply. The expansion module has also been manufactured to have 24 Volt DC contacts, which are usually dry. The D100EA20 was primarily designed to provide additional outputs and inputs to the D100 PLC. The expansion unit is normally connected to the controller by way of cables. A controller can only accommodate a maximum of two expanding units, provided that the total number of inputs and outputs from the controller and the expander combined do not exceed the maximum I/O count listed for the controller.
The D100EA20 is not usually affected by the connection of an analog input module into the D100 controller since the analog input module is usually connected before the D100EA20. This only occurs when certain analog capabilities are required in the controller’s system. The D100EA20 expansion cables should be separated from any other cables, especially the power and input/output cables. Do not intertwine the expansion cables with the power and input/output cables. Always replace the connector covers after inserting the D100EA20’s cables. Note that the module’s expansion cables should not be disconnected or connected with the power on. Before applying power, make all connections and inspect them carefully. Remember to remove the power when detaching the expansion cables.