{"product_id":"zhonghe-8000b-q155-protection-module","title":"ZHONGHE 8000B-Q155 Protection Module","description":"\u003cp\u003eThe \u003cstrong\u003eZHONGHE 8000B-Q155\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e8000B-Q155\u003c\/strong\u003e Protection Module, serves as the primary \u003cstrong\u003e8000B-Q155\u003c\/strong\u003e Protection Module utilized to execute advanced monitoring and custom logic control across 8000B Series platforms. This dual-channel hardware component processes analog sensor dynamics from turbines and compressors, resolving real-time alarm equations to manipulate emergency mechanical isolation loops.\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\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e8000B-Q155\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eZHONGHE (Jiangyin Zhonghe Electric Instrument Co., Ltd.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eChina\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eStandard single-slot instrumentation card weight profile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eForm-factor matched for a single standard 8000B chassis slot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 50 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSourced via internal 8000B backplane bus distribution rails\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Channels\u003c\/td\u003e\n\u003ctd\u003eDual-channel independent processing paths\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Output\u003c\/td\u003e\n\u003ctd\u003e4-20 mA current loops (Maximum load: 500 ohms)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlarm Output\u003c\/td\u003e\n\u003ctd\u003eIntegrated relay contacts: 2 A at 28 VDC or 1 A at 250 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocal Display\u003c\/td\u003e\n\u003ctd\u003eFront-panel 4-digit LED numerical array\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSerial Communication\u003c\/td\u003e\n\u003ctd\u003eRS232, RS485, and USB hardware ports\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndustrial Protocol\u003c\/td\u003e\n\u003ctd\u003eMODBUS-RTU fieldbus standard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironmental Limits\u003c\/td\u003e\n\u003ctd\u003eStorage: -40 to 60 deg C; Humidity: 20 percent to 90 percent RH, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Communication Velocity and Processing\u003c\/h3\u003e\n\u003cp\u003eData exchange between the active processing core and the centralized monitoring network relies on synchronous register polling through the passive backplane bus assembly. High-density scaling allows the module to evaluate dual-channel waveform transformations and execute its internal custom logic blocks within a deterministic processing window. This rapid execution velocity ensures that calculated alarm bits map instantly onto the network registers while simultaneously driving the local physical relay contacts, minimizing transmission latency to safeguard critical industrial spinning assets against destructive mechanical overspeed or structural displacement.\u003c\/p\u003e","brand":"ZHONGHE","offers":[{"title":"Default Title","offer_id":45070729937011,"sku":"8000B-Q155","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-06-05_15-25-17_8e9c05da-bd3c-4dab-a97b-8510bde84a0c.png?v=1780644383","url":"https:\/\/www.dcssupplier.com\/products\/zhonghe-8000b-q155-protection-module","provider":"DcsSupplier Limited","version":"1.0","type":"link"}