{"product_id":"bachmann-gio212-analog-and-digital-i-o-modules","title":"Bachmann GIO212 Analog and Digital I\/O Modules","description":"\u003cp\u003eConfigured for high-density signal acquisition and actuation in industrial control architectures, the \u003cstrong\u003eBachmann GIO212\u003c\/strong\u003e (\u003cstrong\u003eGIO212\u003c\/strong\u003e) module provides a software-configurable interface for analog and digital I\/O processing.\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\u003eGIO212\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\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e80 mA (Internal), 200 mA (External)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd\u003e18 to 34 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003e500 V galvanic isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eIndustrial ambient range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eIndustrial Control \u0026amp; Network Determinism\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfinet \/ EtherNet\/IP Deterministic Networks:\u003c\/strong\u003e The GIO212 integrates into deterministic communication backplanes, ensuring that multi-mode analog\/digital state transitions are mapped into high-speed cyclically updated process images.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Bus Communication Velocity Licences:\u003c\/strong\u003e The module supports high-velocity backplane communication protocols, allowing the host controller to poll intensive digital counter and PWM data profiles without exceeding bus bandwidth limits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O Density Scaling:\u003c\/strong\u003e The module facilitates high-density signal integration, allowing for the flexible assignment of input\/output roles to pins. This reduces the footprint of the control cabinet by consolidating multiple signal types into a single physical slot.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirmware Flash Compatibility:\u003c\/strong\u003e Internal control logic is field-upgradable, enabling the integration of enhanced signal conditioning algorithms and diagnostic features as required by evolving automation standards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSignal Processing Capabilities\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog Precision:\u003c\/strong\u003e The module features 16-bit analog-to-digital conversion with adjustable filtering slopes (\u0026gt; 80 dB\/decade) to mitigate high-frequency electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Counter \u0026amp; Encoder:\u003c\/strong\u003e The module supports 32-bit counter modes with up to 500 kHz frequency evaluation (4-fold), enabling direct interface with quadrature encoders and pulse-duration measurement systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePWM Execution:\u003c\/strong\u003e PWM output modes allow for precise motion or process control, with 16-bit frequency resolution and programmable pulse ranges down to 10 µs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the GIO212 perform simultaneous PWM and digital output on the same channel?\u003c\/p\u003e\n\u003cp\u003eA: No. Each channel is configured for a specific operational mode (Analog, Digital Input, Digital Output, or PWM) via software parameters. Mode transitions must be handled by the application logic during system idle states.\u003c\/p\u003e\n\u003cp\u003eQ: How does the module handle short circuits on the digital outputs?\u003c\/p\u003e\n\u003cp\u003eA: The digital outputs are equipped with active overload and short-circuit protection, clamping the current to 800 mA. The module provides real-time diagnostic reporting for broken wire and short-circuit conditions, allowing the host controller to execute safe shutdown states.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Install the GIO212 into the Bachmann BS2xx series backplane. Ensure the module is seated fully to maintain the integrity of the 500 V galvanic isolation between the system bus and field-side signals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e For high-speed digital inputs (e.g., quadrature encoders), use shielded twisted-pair cables. Terminate the shield at the cabinet ground bus to prevent common-mode noise from entering the module's professional input filter stage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding:\u003c\/strong\u003e The module relies on the backplane for system-side grounding. Ensure the primary DIN rail assembly is bonded to a low-impedance earth ground to maintain the effectiveness of the module's surge and interference voltage protection (rated up to 24 V for shunt circuits).\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bachmann","offers":[{"title":"Default Title","offer_id":45162962354291,"sku":"GIO212","price":410.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/screenshot_2026-07-06_16-12-40.png?v=1783325833","url":"https:\/\/www.dcssupplier.com\/ar\/products\/bachmann-gio212-analog-and-digital-i-o-modules","provider":"DcsSupplier Limited","version":"1.0","type":"link"}