{"product_id":"bachmann-di232-digital-input-module","title":"Bachmann DI232 Digital Input Module","description":"\u003cp\u003eConfigured for high-density signal acquisition in M1 automation platforms, the \u003cstrong\u003eBachmann DI232\u003c\/strong\u003e (\u003cstrong\u003eDI232\u003c\/strong\u003e Digital Input Module) provides direct physical\/electrical execution of digital sensor monitoring and interrupt triggering.\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\u003eDI232\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBachmann\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eAustria\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.25 kg (approx.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e102 mm x 12 mm x 130 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e2.0 W (typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Channels\u003c\/td\u003e\n\u003ctd\u003e32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Logic\u003c\/td\u003e\n\u003ctd\u003eCurrent-sinking (EN 61132 Type 1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Threshold\u003c\/td\u003e\n\u003ctd\u003e\u0026gt; 2 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProfinet \/ EtherNet\/IP Deterministic Networks\u003c\/h3\u003e\n\u003cp\u003eThe DI232 integrates into the M1 rack backplane to facilitate deterministic data exchange between field sensors and the controller CPU. The module architecture supports efficient I\/O density scaling, allowing for high-channel-count sensor integration without compromising system bus throughput. Firmware flash compatibility is supported, ensuring that the interrupt handling and debounce logic remain synchronized with the platform-specific I\/O drivers. The backplane bus communication velocity is optimized to ensure that time-critical interrupt signals, configurable on specific channels, are processed with minimal latency, supporting real-time event-driven tasks.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Are the input channels galvanically isolated from the M1 system backplane?\u003c\/p\u003e\n\u003cp\u003eA: Yes, all input channels feature galvanic isolation to protect the system electronics from common-mode electrical noise and ground potential differences.\u003c\/p\u003e\n\u003cp\u003eQ: Can the DI232 be configured for source-mode logic?\u003c\/p\u003e\n\u003cp\u003eA: No, the standard DI232 model is limited to current-sinking logic inputs (EN 61132 Type 1). Source-mode configuration requires the DI232\/np1 variant.\u003c\/p\u003e\n\u003cp\u003eQ: Is hot-swapping supported for this module?\u003c\/p\u003e\n\u003cp\u003eA: The DI232 does not support live hot-swapping. System power must be disconnected before installation or extraction to prevent damage to the backplane bus interface.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring\u003c\/strong\u003e: Use shielded twisted-pair cabling for all digital inputs. Connect the cable shield to the cabinet functional earth (FE) point to reduce noise susceptibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Levels\u003c\/strong\u003e: Ensure input supply is maintained at the nominal 24 VDC. Deviations outside the standard range may result in unreliable signal state detection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterrupt Routing\u003c\/strong\u003e: When utilizing inputs 1 and 2 as interrupt triggers, minimize the cable length to reduce signal propagation delay and susceptibility to electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironment\u003c\/strong\u003e: Maintain the module in a clean, dry environment to ensure proper operation of the status indication LEDs and connector contact points.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Bachmann","offers":[{"title":"Default Title","offer_id":53025234518325,"sku":"DI232","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/DI232.png?v=1782116091","url":"https:\/\/www.5gplc.com\/products\/bachmann-di232-digital-input-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}