{"product_id":"sscc_249451","title":"Interface Module PROFINET \/ IM 155-6 PN ST \/ 32 I\/O Modules + 16 ET 200AL \/ Multi Hot Swap \/ PROFINET Security Class 1 \/ Isochronous IRT Mode \/ Open IE Communication","description":"\u003cdiv style=\"width: 100%; max-width: 1200px; margin: 0 auto; font-family: sans-serif; line-height: 1.6; color: inherit; background-color: transparent;\"\u003e\n\u003cdiv style=\"margin-bottom: 30px;\"\u003e\n\u003ch2 style=\"font-size: 28px; margin-bottom: 10px; color: inherit; font-weight: normal;\"\u003e\n\u003cstrong style=\"font-weight: bold;\"\u003eSiemens modelo:\u003c\/strong\u003e 6ES7155-6AU02-0BN0\u003c\/h2\u003e\n\u003cp style=\"text-align: justify; font-size: 16px; color: inherit; opacity: 0.9;\"\u003eEl módulo de interfaz PROFINET IM 155-6 PN ST es un componente central del sistema SIMATIC ET 200SP diseñado para aplicaciones industriales de alta performance. Este módulo soporta hasta 32 módulos I\/O ET 200SP y 16 módulos ET 200AL, ofreciendo capacidades de multi hot swapping para mantenimiento sin interrupciones. Cuenta con interfaz PROFINET de 2 puertos con switch integrado, soporte para modo isócrono IRT con intervalos de 125 µs, y seguridad PROFINET clase 1 con firmware firmado y protección de integridad de datos. Ideal para aplicaciones que requieren comunicación en tiempo real, redundancia de medios MRP, y compatibilidad con protocolos Open IE como TCP\/IP, UDP y SNMP.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 30px; margin-bottom: 30px;\"\u003e\u003cdiv style=\"flex: 1 1 300px; min-width: 280px;\"\u003e\n\u003ch3 style=\"font-size: 22px; border-bottom: 2px solid currentColor; padding-bottom: 5px; margin-top: 0; color: inherit; opacity: 0.8;\"\u003eCaracterísticas Generales\u003c\/h3\u003e\n\u003cul style=\"padding-left: 20px; font-size: 15px; color: inherit;\"\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eDesignación del producto:\u003c\/strong\u003e IM 155-6 PN ST\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eVersión de firmware:\u003c\/strong\u003e V6.4.0 (actualizable)\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eVendor ID:\u003c\/strong\u003e 002AH\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eDevice ID:\u003c\/strong\u003e 0313H\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eI\u0026amp;M data:\u003c\/strong\u003e I\u0026amp;M0 to I\u0026amp;M4\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eHot swapping:\u003c\/strong\u003e Multi-hot swapping\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eModo isócrono:\u003c\/strong\u003e Sí\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eIRT:\u003c\/strong\u003e Sí\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eAcoplamiento local:\u003c\/strong\u003e 6 módulos (1x output + max. 5x input)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px; margin-bottom: 30px;\"\u003e\n\u003cdiv style=\"flex: 1 1 250px; border: 1px solid rgba(150, 150, 150, 0.4); border-radius: 8px; overflow: hidden; display: flex; flex-direction: column;\"\u003e\n\u003cdiv style=\"padding: 15px; border-bottom: 1px solid rgba(150, 150, 150, 0.2); font-weight: bold; font-size: 18px; color: inherit;\"\u003eDesempeño y Configuración\u003c\/div\u003e\n\u003cdiv style=\"padding: 15px; color: inherit;\"\u003e\u003cul style=\"padding-left: 20px; margin: 0; font-size: 14px; list-style-type: disc;\"\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eMódulos ET 200SP máx.:\u003c\/strong\u003e 32\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eMódulos ET 200AL máx.:\u003c\/strong\u003e 16\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eSubmódulos por estación máx.:\u003c\/strong\u003e 256\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eEspacio direcciones por módulo:\u003c\/strong\u003e 288 byte (input\/output)\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eEspacio direcciones por estación:\u003c\/strong\u003e 1,440 byte\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eSTEP 7 TIA Portal:\u003c\/strong\u003e V20+\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eSTEP 7:\u003c\/strong\u003e V5.7 SP3+\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eGSDML:\u003c\/strong\u003e V2.45\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 250px; border: 1px solid rgba(150, 150, 150, 0.4); border-radius: 8px; overflow: hidden; display: flex; flex-direction: column;\"\u003e\n\u003cdiv style=\"padding: 15px; border-bottom: 1px solid rgba(150, 150, 150, 0.2); font-weight: bold; font-size: 18px; color: inherit;\"\u003eInterfaz PROFINET\u003c\/div\u003e\n\u003cdiv style=\"padding: 15px; color: inherit;\"\u003e\u003cul style=\"padding-left: 20px; margin: 0; font-size: 14px; list-style-type: disc;\"\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003ePuertos:\u003c\/strong\u003e 2 (con switch integrado)\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eConectores:\u003c\/strong\u003e RJ-45 con BusAdapter\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eVelocidad:\u003c\/strong\u003e 100 Mbps full duplex\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eAuto-negotiation:\u003c\/strong\u003e Sí\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eAuto-crossing:\u003c\/strong\u003e Sí\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eIRT:\u003c\/strong\u003e 1 ms to 4 ms (125 µs interval)\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eMRP:\u003c\/strong\u003e Client\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eShared device:\u003c\/strong\u003e Hasta 4 IO Controllers\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 250px; border: 1px solid rgba(150, 150, 150, 0.4); border-radius: 8px; overflow: hidden; display: flex; flex-direction: column;\"\u003e\n\u003cdiv style=\"padding: 15px; border-bottom: 1px solid rgba(150, 150, 150, 0.2); font-weight: bold; font-size: 18px; color: inherit;\"\u003eProtocolos y Comunicación\u003c\/div\u003e\n\u003cdiv style=\"padding: 15px; color: inherit;\"\u003e\u003cul style=\"padding-left: 20px; margin: 0; font-size: 14px; list-style-type: disc;\"\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003ePROFINET IO Device:\u003c\/strong\u003e Sí\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eOpen IE:\u003c\/strong\u003e Sí\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eTCP\/IP:\u003c\/strong\u003e Sí\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eUDP:\u003c\/strong\u003e Sí\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eSNMP:\u003c\/strong\u003e Sí\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eLLDP:\u003c\/strong\u003e Sí\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003ePROFIsafe:\u003c\/strong\u003e Sí\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eIPv4:\u003c\/strong\u003e Sí\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eIPv6:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px; margin-bottom: 30px;\"\u003e\n\u003cdiv style=\"flex: 1 1 250px; border: 1px solid rgba(150, 150, 150, 0.4); border-radius: 8px; overflow: hidden; display: flex; flex-direction: column;\"\u003e\n\u003cdiv style=\"padding: 15px; border-bottom: 1px solid rgba(150, 150, 150, 0.2); font-weight: bold; font-size: 18px; color: inherit;\"\u003eAlimentación y Consumo\u003c\/div\u003e\n\u003cdiv style=\"padding: 15px; color: inherit;\"\u003e\u003cul style=\"padding-left: 20px; margin: 0; font-size: 14px; list-style-type: disc;\"\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eTensión nominal:\u003c\/strong\u003e 24 V DC\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eRango permitido:\u003c\/strong\u003e 19.2 V to 28.8 V DC\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eProtección polaridad inversa:\u003c\/strong\u003e Sí\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eProtección cortocircuito:\u003c\/strong\u003e Sí\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eBuffering:\u003c\/strong\u003e 10 ms\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eConsumo nominal:\u003c\/strong\u003e 350 mA\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eConsumo máximo:\u003c\/strong\u003e 450 mA\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eCorriente de irrupción:\u003c\/strong\u003e 1 A\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003ePérdida de potencia:\u003c\/strong\u003e 1.8 W\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 250px; border: 1px solid rgba(150, 150, 150, 0.4); border-radius: 8px; overflow: hidden; display: flex; flex-direction: column;\"\u003e\n\u003cdiv style=\"padding: 15px; border-bottom: 1px solid rgba(150, 150, 150, 0.2); font-weight: bold; font-size: 18px; color: inherit;\"\u003eCaracterísticas Físicas\u003c\/div\u003e\n\u003cdiv style=\"padding: 15px; color: inherit;\"\u003e\u003cul style=\"padding-left: 20px; margin: 0; font-size: 14px; list-style-type: disc;\"\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eAncho:\u003c\/strong\u003e 50 mm\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eAlto:\u003c\/strong\u003e 117 mm\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eProfundidad:\u003c\/strong\u003e 74 mm\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003ePeso:\u003c\/strong\u003e 120 g (sin BusAdapter)\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eAlivio de tensión:\u003c\/strong\u003e Opcional\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eConexión:\u003c\/strong\u003e ET-Connection vía BU\/BA Send\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 250px; border: 1px solid rgba(150, 150, 150, 0.4); border-radius: 8px; overflow: hidden; display: flex; flex-direction: column;\"\u003e\n\u003cdiv style=\"padding: 15px; border-bottom: 1px solid rgba(150, 150, 150, 0.2); font-weight: bold; font-size: 18px; color: inherit;\"\u003eAmbiente y Seguridad\u003c\/div\u003e\n\u003cdiv style=\"padding: 15px; color: inherit;\"\u003e\u003cul style=\"padding-left: 20px; margin: 0; font-size: 14px; list-style-type: disc;\"\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eTemp. operación horizontal:\u003c\/strong\u003e -30°C to 60°C\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eTemp. operación vertical:\u003c\/strong\u003e -30°C to 50°C\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eAltitud máxima:\u003c\/strong\u003e 5,000 m\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003ePunto de rocío:\u003c\/strong\u003e -60°C\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003ePROFINET Security:\u003c\/strong\u003e Class 1\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eFirmware firmado:\u003c\/strong\u003e Sí\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eSecure Boot:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eIntegridad de datos:\u003c\/strong\u003e Sí\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 20px; margin-bottom: 30px;\"\u003e\n\u003cdiv style=\"flex: 1 1 250px; border: 1px solid rgba(150, 150, 150, 0.4); border-radius: 8px; overflow: hidden; display: flex; flex-direction: column;\"\u003e\n\u003cdiv style=\"padding: 15px; border-bottom: 1px solid rgba(150, 150, 150, 0.2); font-weight: bold; font-size: 18px; color: inherit;\"\u003eLEDs e Indicadores\u003c\/div\u003e\n\u003cdiv style=\"padding: 15px; color: inherit;\"\u003e\u003cul style=\"padding-left: 20px; margin: 0; font-size: 14px; list-style-type: disc;\"\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eRUN LED:\u003c\/strong\u003e Verde\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eERROR LED:\u003c\/strong\u003e Rojo\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eMAINT LED:\u003c\/strong\u003e Amarillo\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003ePWR LED:\u003c\/strong\u003e Verde (monitoreo tensión)\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eLINK LEDs:\u003c\/strong\u003e 2x verde en BusAdapter\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 250px; border: 1px solid rgba(150, 150, 150, 0.4); border-radius: 8px; overflow: hidden; display: flex; flex-direction: column;\"\u003e\n\u003cdiv style=\"padding: 15px; border-bottom: 1px solid rgba(150, 150, 150, 0.2); font-weight: bold; font-size: 18px; color: inherit;\"\u003eAprobaciones y Certificaciones\u003c\/div\u003e\n\u003cdiv style=\"padding: 15px; color: inherit;\"\u003e\u003cul style=\"padding-left: 20px; margin: 0; font-size: 14px; list-style-type: disc;\"\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eClase de carga de red:\u003c\/strong\u003e 3\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eChina RoHS:\u003c\/strong\u003e Sí\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eCCC-Ex:\u003c\/strong\u003e Para ubicaciones peligrosas\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eFM:\u003c\/strong\u003e Aplicación marítima\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eNK:\u003c\/strong\u003e Aplicación marítima\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eCCS:\u003c\/strong\u003e China Classification Society\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eeClass:\u003c\/strong\u003e 6, 7.1, 8, 9, 9.1, 12, 14\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eETIM:\u003c\/strong\u003e 7, 8, 9, 10\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 250px; border: 1px solid rgba(150, 150, 150, 0.4); border-radius: 8px; overflow: hidden; display: flex; flex-direction: column;\"\u003e\n\u003cdiv style=\"padding: 15px; border-bottom: 1px solid rgba(150, 150, 150, 0.2); font-weight: bold; font-size: 18px; color: inherit;\"\u003eAislamiento y Protección\u003c\/div\u003e\n\u003cdiv style=\"padding: 15px; color: inherit;\"\u003e\u003cul style=\"padding-left: 20px; margin: 0; font-size: 14px; list-style-type: disc;\"\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003ePROFINET a otros circuitos:\u003c\/strong\u003e 1500 V AC\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eAislamiento testado:\u003c\/strong\u003e 707 V DC\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eTensión SELV:\u003c\/strong\u003e Safety extra low voltage\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eBackplane bus:\u003c\/strong\u003e Sin aislamiento\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003eAlimentación:\u003c\/strong\u003e Sin aislamiento\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003ch5\u003eCaracterísticas Clave\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003eMódulo PROFINET con soporte IRT e isócrono\u003c\/li\u003e\n\u003cli\u003eHasta 32 módulos ET 200SP y 16 ET 200AL\u003c\/li\u003e\n\u003cli\u003eMulti-hot swapping para reemplazo en caliente\u003c\/li\u003e\n\u003cli\u003eSeguridad PROFINET clase 1 con firmware firmado\u003c\/li\u003e\n\u003cli\u003eRango de temperatura operativa -30°C a 60°C\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SIEMENS","offers":[{"title":"Default Title","offer_id":46778536427695,"sku":"6ES7155-6AU02-0BN0","price":11193.16,"currency_code":"MXN","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/6443\/9215\/files\/portada_0S400_15a62dda-1b9d-40e7-856b-e34996cce864.png?v=1776446351","url":"https:\/\/www.orus.mx\/products\/sscc_249451","provider":"Orus Technologies","version":"1.0","type":"link"}