{"product_id":"sarm55w-yokogawa-terminal-board-wet-contact-output","title":"SARM55W | Yokogawa Terminal Board (Wet Contact Output)","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eSARM55W\u003c\/strong\u003e is a mechanical relay wet contact output terminal board for the Yokogawa CENTUM VP FIO subsystem. It provides 32 wet contact output points and interfaces digital output modules (ADV551 \/ ADV561) to field devices that require powered contacts.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e32 wet contact output points\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eM4 screw terminals\u003c\/li\u003e\n\u003cli\u003eSupports single and dual-redundant configurations\u003c\/li\u003e\n\u003cli\u003eDual-line field power supply (per 16 points)\u003c\/li\u003e\n\u003cli\u003eCompatible with AKB331 \/ AKB337 signal cables\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact Points\u003c\/strong\u003e: 32\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact Type\u003c\/strong\u003e: Wet contact output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminals\u003c\/strong\u003e: M4 screws\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Load\u003c\/strong\u003e: 250 V AC 0.6 A, 30 V DC 0.6 A, 125 V DC 0.1 A per point\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Load\u003c\/strong\u003e: 5 V, 10 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Power\u003c\/strong\u003e: 24 V DC, max 0.65 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eField Power Supply\u003c\/strong\u003e: Dual-line (per 16 points)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Modules\u003c\/strong\u003e: ADV551 (32-point), ADV561 (64-point)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: 482.6 mm (W) × 177 mm (H) (4U)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: Approx. 2.6 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmbient Temperature\u003c\/strong\u003e: 0 to 50 °C\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the main difference from SARM55D?\u003c\/strong\u003e SARM55W provides wet contacts with field power supply; SARM55D is dry contact (NO only).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoes it support redundancy?\u003c\/strong\u003e Yes, single or dual-redundant configurations are supported.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat signal cables are used?\u003c\/strong\u003e AKB331 (32-point) or AKB337 (64-point).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eMount the board in a 19-inch rack (note the 4U height).\u003c\/li\u003e\n\u003cli\u003eConnect the AKB331 or AKB337 signal cable to the ADV551\/ADV561 module.\u003c\/li\u003e\n\u003cli\u003eWire field devices to the M4 terminals.\u003c\/li\u003e\n\u003cli\u003eConnect the dual-line field power supplies and internal 24 V DC power.\u003c\/li\u003e\n\u003cli\u003ePower up and verify wet contact operation.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSelection Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSelect SARM55W when field devices require powered (wet) contacts.\u003c\/li\u003e\n\u003cli\u003eConfirm the dual-line field power capacity meets your load requirements.\u003c\/li\u003e\n\u003cli\u003eCheck rack height (4U) before installation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":53978789216440,"sku":"SARM55W","price":163.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/SARM55W_1___r180_8bd5246e-93b6-4603-bd05-1f7873b8caa7.png?v=1787640972","url":"https:\/\/www.globalpetroparts.com\/products\/sarm55w-yokogawa-terminal-board-wet-contact-output","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}