{"product_id":"allen-bradley-1746-sim-input-simulator-module","title":"Allen-Bradley 1746-SIM Input Simulator Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe Allen-Bradley 1746-SIM is an essential diagnostic accessory engineered for the SLC 500 control system. This input simulator module provides a reliable method for testing and validating PLC ladder logic and application code without requiring physical field sensors or switches connected to the I\/O rack. Featuring 16 integrated toggle switches, the unit allows maintenance personnel and system integrators to manually trigger discrete input bits, facilitating efficient commissioning and troubleshooting in both laboratory and field environments.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e16 individual toggle switches for manual input simulation.\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for 24V DC sinking and sourcing I\/O modules.\u003c\/li\u003e\n\u003cli\u003eHigh-reliability gold-plated contacts to ensure consistent signal integrity.\u003c\/li\u003e\n\u003cli\u003eCompact design for direct integration with the SLC 500 I\/O platform.\u003c\/li\u003e\n\u003cli\u003eSupports rapid testing of complex control sequences during the development phase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eThis simulator is primarily used during the initial stages of machine development, debugging of PLC programs, and as a portable field tool for diagnostic testing. It is compatible with 24V DC modules, including the 1746-IB16, 1746-ITB16, 1746-IV16, 1746-ITV16, and 1746-IN16 series.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Series\u003c\/td\u003e\n\u003ctd\u003eSLC 500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDevice Category\u003c\/td\u003e\n\u003ctd\u003eI\/O Simulator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Count\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Rating\u003c\/td\u003e\n\u003ctd\u003e24V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Current (5V DC)\u003c\/td\u003e\n\u003ctd\u003e215 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUpdate Time\u003c\/td\u003e\n\u003ctd\u003e2 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 60 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to 85 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e5% to 95% (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnsure the PLC system is powered down before attempting to attach or remove the simulator module.\u003c\/li\u003e\n\u003cli\u003eThis module is intended strictly for 24V DC circuits; do not attempt to use it with high-voltage AC modules, as this will result in immediate hardware failure and safety hazards.\u003c\/li\u003e\n\u003cli\u003eAlign the connector pins carefully with the target I\/O module to prevent bent pins or improper seating.\u003c\/li\u003e\n\u003cli\u003eVerify that the module is securely fastened to the I\/O module faceplate before reapplying power.\u003c\/li\u003e\n\u003cli\u003eStore in a dry, static-controlled environment when not in active use to protect the contact surfaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this module with AC input cards?\u003c\/strong\u003e\u003cbr\u003eNo, the 1746-SIM is designed exclusively for 24V DC sinking and sourcing modules. Using it with AC modules will likely cause damage to the simulator and the PLC hardware.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this module require external power?\u003c\/strong\u003e\u003cbr\u003eThe 1746-SIM draws its required operating power directly from the SLC 500 backplane (215 mA at 5V DC).\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":44693762310232,"sku":"1746-SIM","price":89.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/wm_1_a921a32c-b38a-4576-a130-939f38229003.jpg?v=1788288965","url":"https:\/\/www.industriaxplc.com\/products\/allen-bradley-1746-sim-input-simulator-module","provider":"IndustriaX Limited","version":"1.0","type":"link"}