{"product_id":"3bht300036r1-abb-s600-i-o-analog-input-module","title":"3BHT300036R1 ABB S600 I\/O Analog Input Module","description":"\u003cp\u003eConfigured for high-speed signal digitization and acquisition within S600 I\/O and DCS platforms, the \u003cstrong\u003eABB 3BHT300036R1\u003c\/strong\u003e (\u003cstrong\u003eAI625\u003c\/strong\u003e Analog Input Module) provides direct physical\/electrical execution.\u003c\/p\u003e\n\u003ch3\u003eArchitectural Variants \u0026amp; Module Classifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAI625 (3BHT300036R1)\u003c\/strong\u003e: Base hardware assembly featuring 16-channel differential inputs, dual-range current\/voltage signal processing, and integrated Modbus RTU serial interface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eS600 Backplane Compatibility\u003c\/strong\u003e: Direct physical interface with standard S600 I\/O carrier racks without requiring external signal conversion sub-assemblies.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Performance Parameters\u003c\/h3\u003e\n\u003cfigure\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\u003eAI625\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e3BHT300036R1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eSweden\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.16 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions\u003c\/td\u003e\n\u003ctd\u003e4 x 26.1 x 27 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-25 to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eSystem backplane powered via S600 rack bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Density\u003c\/td\u003e\n\u003ctd\u003e16-Channel Differential Inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Compatibility\u003c\/td\u003e\n\u003ctd\u003e0\/4-20 mA, +-10 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSampling Velocity\u003c\/td\u003e\n\u003ctd\u003e10 kHz acquisition rate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd\u003eModbus RTU (Serial)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eSystem Backplane Bus \u0026amp; Network Density Architecture\u003c\/h3\u003e\n\u003cp\u003eThe module interfaces directly with the proprietary system backplane bus, optimizing I\/O density scaling across distributed control topologies. Communication protocols dictate deterministic transmission rates, ensuring high-speed data transfer between the 10 kHz acquisition front-end and the host controller memory image. Firmware flash compatibility checks are executed automatically upon power-up initialization to prevent backplane bus arbitration errors caused by firmware version mismatches between adjacent S600 I\/O sub-modules.\u003c\/p\u003e\n\u003ch3\u003ePackage Contents \u0026amp; Ordering Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Package\u003c\/strong\u003e: 1x ABB AI625 3BHT300036R1 Analog Input Module unit in anti-static protective packaging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Blocks\u003c\/strong\u003e: Compatible removable terminal blocks (RTBs) and mounting hardware available separately under standard S600 accessory part numbers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eField Deployment \u0026amp; Wiring Directives\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eShielding \u0026amp; Grounding Instructions\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eTerminate all signal cable shields at the dedicated rack grounding bar using short, low-impedance ground straps.\u003c\/li\u003e\n\u003cli\u003eMaintain strict single-point shield grounding to prevent ground loops across differential measurement channels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring \u0026amp; Physical Routing Restrictions\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eRoute low-voltage analog signal wiring (0\/4-20 mA, +-10 VDC) in dedicated conduit runs away from high-voltage AC power lines and variable frequency drive outputs.\u003c\/li\u003e\n\u003cli\u003eEnsure screw terminals are torqued according to S600 backplane chassis engineering guidelines prior to system energization.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical FAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the maximum sampling frequency across the analog channels?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The module executes data acquisition at a rate up to 10 kHz.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the AI625 support both current and voltage loop configurations?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes, each input channel accommodates 0\/4-20 mA current signals and +-10 VDC voltage inputs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What serial protocol is supported on the local interface?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The module incorporates a serial link utilizing the Modbus RTU protocol.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What input topology is utilized for signal acquisition?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The hardware architecture implements a 16-channel differential input topology.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the operating temperature range for the hardware installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The unit is rated for operation between -25 deg C and +70 deg C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does the module interface with the main control system?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: It mounts directly into the S600 I\/O bus hierarchy to communicate with host DCS platforms.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What are the physical chassis measurements of the module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The module dimensions are 4 x 26.1 x 27 cm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How should signal line noise be mitigated during installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Utilize twisted shielded pair cabling and enforce single-point grounding rules at the cable entry point.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":45518960197805,"sku":"3BHT300036R1","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/1613\/9181\/files\/abb-ai625-3bht300036r1-analog-input-module-qjrbmqadp5i.jpg?v=1766983072","url":"https:\/\/www.maxwellplc.com\/products\/3bht300036r1-abb-s600-i-o-analog-input-module","provider":"Maxwell PLC Ltd","version":"1.0","type":"link"}