{"product_id":"siemens-6es7522-1bh01-0ab0-sil2-safety-shutdown-module","title":"Siemens 6ES7522-1BH01-0AB0 SIL2 Safety Shutdown Module","description":"\u003ch2\u003e\u003cstrong\u003eSiemens 6ES7522-1BH01-0AB0 S7-1500 Digital Output Module\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #2e6c80;\"\u003e6ES7522-1BH01-0AB0\u003c\/span\u003e\u003c\/strong\u003e is a SIMATIC S7-1500 digital output module. This High Feature (HF) module provides 16 transistor outputs at 0.5A each. It is ideal for controlling multiple low-current actuators with precise timing.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Technical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand \u0026amp; Model:\u003c\/strong\u003e Siemens \u003cstrong\u003e6ES7522-1BH01-0AB0\u003c\/strong\u003e (DQ 16x24VDC\/0.5A HF)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Outputs:\u003c\/strong\u003e 16 channels, in 2 groups of 8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Current:\u003c\/strong\u003e 0.5 A per channel, 4 A per group, 8 A total module\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e 24V DC nominal (19.2V - 28.8V range)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShort-Circuit Protection:\u003c\/strong\u003e Yes, electronic, with ~1 A response threshold\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitching Frequency:\u003c\/strong\u003e Up to 100 Hz with resistive load\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Loss:\u003c\/strong\u003e Typical 2 W\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFeatures, Safety \u0026amp; Physical Data\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eKey Features:\u003c\/strong\u003e Isochronous mode, single-channel diagnostics, switching cycle counter, maintenance interrupt.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Function:\u003c\/strong\u003e Supports safety shutdown up to SIL 2 (IEC 62061) \/ PL d (ISO 13849-1).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection:\u003c\/strong\u003e Front connector (screw or push-in) ordered separately.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 35 mm x 147 mm x 129 mm (W x H x D)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 230 grams\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -30°C to +60°C (horizontal mount)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the isochronous mode for?\u003c\/strong\u003e\u003cbr\u003eA: It synchronizes output switching with the PROFINET bus cycle. This ensures precise, deterministic control for motion applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is needed for installation?\u003c\/strong\u003e\u003cbr\u003eA: You need to order a compatible front connector separately. The module snaps onto an S7-1500 rack. Use TIA Portal for setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Can it drive relays directly?\u003c\/strong\u003e\u003cbr\u003eA: Yes. Its 0.5A per channel is suitable for driving many industrial relays, solenoids, and indicator lamps directly.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":51421187178628,"sku":"6ES7522-1BH01-0AB0","price":185.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/7454\/7844\/files\/6ES7522-1BH01-0AB0.jpg?v=1766822867","url":"https:\/\/www.etowonauto.com\/nb\/products\/siemens-6es7522-1bh01-0ab0-sil2-safety-shutdown-module","provider":"Etowon Auto","version":"1.0","type":"link"}