{"product_id":"siemens-simatic-ti-505-505-4916a-relay-output-module","title":"Siemens 505-4916A Relay Output Module","description":"\u003cp\u003eThe Siemens 505-4916A is a high-density relay output module designed for the TI 505 series programmable logic controller systems. This module provides 16 independent relay outputs, offering robust isolation and versatility for switching various field devices in industrial automation environments.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e16 isolated relay output channels for flexible control logic.\u003c\/li\u003e\n\u003cli\u003eWide operating voltage range compatible with both AC and DC load circuits.\u003c\/li\u003e\n\u003cli\u003eDesigned for seamless integration into the TI 505 series backplane.\u003c\/li\u003e\n\u003cli\u003eReliable mechanical relay switching suitable for standard industrial control applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eSiemens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e505-4916A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Type\u003c\/td\u003e\n\u003ctd\u003eRelay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Outputs\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAC Voltage Range\u003c\/td\u003e\n\u003ctd\u003e20-250 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC Voltage Range\u003c\/td\u003e\n\u003ctd\u003e5-30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the PLC system power is disconnected before installing or removing the module from the I\/O base.\u003c\/li\u003e\n\u003cli\u003eVerify that the module is securely seated in the designated slot of the TI 505 rack to ensure proper backplane communication.\u003c\/li\u003e\n\u003cli\u003eUse appropriate wire gauges for terminal connections and ensure all screws are tightened to prevent loose contacts.\u003c\/li\u003e\n\u003cli\u003eMaintain proper spacing for ventilation to prevent overheating, as relay modules can generate heat under continuous load.\u003c\/li\u003e\n\u003cli\u003eFollow standard ESD (Electrostatic Discharge) precautions when handling the module to protect internal components.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003ch3\u003eIs this module still in production?\u003c\/h3\u003e\u003cp\u003eNo, the 505-4916A has been discontinued by the manufacturer. We provide quality tested surplus units to support legacy system maintenance.\u003c\/p\u003e\u003ch3\u003eWhat is the primary application for this module?\u003c\/h3\u003e\u003cp\u003eThis module is typically used in industrial control systems where high-voltage or high-current isolation is required between the PLC controller and field actuators such as solenoids, contactors, or indicator lamps.\u003c\/p\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":48821341782206,"sku":"505-4916A","price":80.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/wm_1_68eb6829-f307-4dc3-8b0c-766cfd38399a.jpg?v=1788228861","url":"https:\/\/www.autooiltech.com\/ar\/products\/siemens-simatic-ti-505-505-4916a-relay-output-module","provider":"AutoOilTech Limited","version":"1.0","type":"link"}