{"product_id":"schweitzer-engineering-laboratories-sel-2030-communications-processor","title":"Schweitzer Engineering Laboratories SEL-2030 Communications Processor","description":"\u003cdiv\u003e\u003cp\u003eSchweitzer Engineering Laboratories' SEL-2030 Communications Processor is a central substation communications node that provides UCA2 connectivity between SEL relays and SCADA networks, acting as the gateway for data exchange with surrounding IEDs. The unit features two slots for network protocol cards and 16 serial ports with 9-pin connectors to support legacy and custom interfaces, while accepting power from either 85–350 VDC or 85–264 VAC and drawing about 25 watts at 50\/60 Hz. This model line has been discontinued by the manufacturer. In typical substation automation configurations, the SEL-2030 serves as the communications backbone that interfaces protection relays, RTUs, and other devices with the supervisory system.\u003c\/p\u003e\u003c\/div\u003e","brand":"SCHWEITZER","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46283543380202,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-020.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/schweitzer-engineering-laboratories-sel-2030-communications-processor","provider":"GTG Hardware","version":"1.0","type":"link"}