{"product_id":"terminal-boards-yokogawa-stb4d-10","title":"Terminal Boards | Yokogawa STB4D-10","description":"\u003ch2\u003eYokogawa STB4D-10 Terminal Board\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eYokogawa STB4D-10\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eSTB4D-10\u003c\/strong\u003e Terminal Board, operates as a dedicated hardware component for signal interfacing and channel distribution within CENTUM VP and ProSafe-RS systems. It provides organized termination points and electrical segregation for field instruments, supporting controlled signal routing to I\/O modules.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModelBrand\u003c\/td\u003e\n\u003ctd\u003eYokogawa STB4D-10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e65.6 mm x 72 mm x 114 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperatingTemp\u003c\/td\u003e\n\u003ctd\u003e-20 to 70 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePowerConsumption\u003c\/td\u003e\n\u003ctd\u003eNegligible; passive terminal block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e16 or 8 channels (dual-redundant configuration)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Type\u003c\/td\u003e\n\u003ctd\u003ePressure-clamp terminal block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptional Feature\u003c\/td\u003e\n\u003ctd\u003eSurge absorber for EMC protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eEN 61000-6-2 EMC standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eDIN rail or wall mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control Interface Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-20 mA HART Loop Compatibility:\u003c\/strong\u003e Supports standard analog signal transmission and loop-powered field devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel-to-Channel Isolation:\u003c\/strong\u003e Reduces interference between adjacent I\/O channels, maintaining signal integrity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFOUNDATION Fieldbus\/Profibus PA Connectivity:\u003c\/strong\u003e Allows structured integration with digital fieldbus networks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold Junction Compensation (CJC):\u003c\/strong\u003e Provides compensation for thermocouple measurement stability when connected to temperature I\/O modules.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the maximum signal current for each channel?\u003cbr\u003eA: Each channel is designed for standard industrial analog levels; connection of field signals should follow 4-20 mA specifications.\u003c\/p\u003e\n\u003cp\u003eQ: Can this terminal block be hot-swapped in the I\/O rack?\u003cbr\u003eA: The STB4D-10 is a passive termination module; physical replacement should be performed with system power off to avoid transient signals.\u003c\/p\u003e\n\u003cp\u003eQ: Does the module provide surge protection by default?\u003cbr\u003eA: Surge absorption is optional and requires installation of the EMC surge absorber accessory.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eMount the module on a DIN rail or secure it with screws for wall mounting. Ensure alignment with the I\/O module rack.\u003c\/li\u003e\n\u003cli\u003eConnect field instruments using pressure-clamp terminals. Verify proper conductor stripping and insertion depth.\u003c\/li\u003e\n\u003cli\u003eMaintain channel segregation and avoid routing power lines parallel to signal wiring to reduce crosstalk.\u003c\/li\u003e\n\u003cli\u003eGround the terminal block shield to the local earth reference to ensure EMC compliance.\u003c\/li\u003e\n\u003cli\u003eVerify that any optional surge absorbers are installed correctly and oriented according to manufacturer instructions.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":44153044303960,"sku":"STB4D-10","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/STB4D-10-3.jpg?v=1780027057","url":"https:\/\/www.industriaxplc.com\/products\/terminal-boards-yokogawa-stb4d-10","provider":"IndustriaX Limited","version":"1.0","type":"link"}