{"product_id":"900h02-0001-honeywell-digital-output-module-new-original-stock","title":"900H02-0001 Honeywell Digital Output Module | New \u0026 Original Stock","description":"\u003ch2\u003eHoneywell 900H02-0001 HC900 Series Digital Output Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for discrete field device actuation in the ControlEdge HC900 automation system, the \u003cstrong\u003eHoneywell 900H02-0001\u003c\/strong\u003e (\u003cstrong\u003eHoneywell 900H02\u003c\/strong\u003e Digital Output Module) provides direct physical\/electrical execution.\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\u003e900H02-0001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e51500225-001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Channels\u003c\/td\u003e\n\u003ctd\u003e16 channels (organized in 2 groups of 8)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Type\u003c\/td\u003e\n\u003ctd\u003eCurrent sourcing (Intelligent Power Switching)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e10 to 32 VDC (functional down to 6.5 VDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Output Current\u003c\/td\u003e\n\u003ctd\u003e1 A per point \/ 8 A total per module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurge Current\u003c\/td\u003e\n\u003ctd\u003e4 A for 10 ms (repeatable every 2 s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOn-State Voltage Drop\u003c\/td\u003e\n\u003ctd\u003e0.3 VDC @ 1 A load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse Time\u003c\/td\u003e\n\u003ctd\u003e6 ms ON \/ 6 ms OFF (maximum)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e340 mA @ 5 VDC backplane current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003eChannel-to-backplane and group-to-group\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard HC900 rack slot form factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.35 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDCS Process Control and Loop Protocols\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eHoneywell 900H02-0001\u003c\/strong\u003e module utilizes independent channel-to-channel isolation and group-to-group electrical barriers to maintain operational signal integrity across discrete output control paths. Each of the 16 output circuits integrates directly with an Intelligent Power Switching (IPS) matrix that performs real-time diagnostics on the connected 24 VDC load line. If a field-side short circuit or thermal overload condition occurs, the module invokes localized current limiting and thermal shutdown protection parameters. This containment ensures that transient voltage spikes, inductive feedback from heavy relay coils, or ground faults within one specific instrumentation loop do not disrupt the shared system backplane power rail or compromise the execution of adjacent interlock safety states.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the 900H02-0001 module support online insertion and removal (RIUP\/hot-swap) within the HC900 chassis?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the hardware architecture allows hot-swapping under power while the backplane remains energized. However, field wiring terminal blocks must be disconnected before physical module removal to prevent accidental short circuits across the 24 VDC external loop supply.\u003c\/p\u003e\n\u003cp\u003eQ: What is the backplane current budget requirement for this digital output board?\u003c\/p\u003e\n\u003cp\u003eA: The module draws a maximum of 340 mA from the 5 VDC logic power supply delivered through the HC900 backplane. External field loads must be powered by a separate, dedicated 10 to 32 VDC power distribution system.\u003c\/p\u003e\n\u003cp\u003eQ: How are the output points configured to respond upon a complete loss of controller communication?\u003c\/p\u003e\n\u003cp\u003eA: During a backplane bus timeout or controller failure, the module automatically executes a fail-safe state operation, forcing all 16 current-sourcing outputs to de-energize (0 VDC) to prevent unintended field equipment actuation.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Block Attachment\u003c\/strong\u003e: Use the dedicated Honeywell removable terminal block to land field wires. Ensure that the terminal wiring harness is secured using the physical retention screws before applying external loop power to the system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShielding and Ground Distribution\u003c\/strong\u003e: Terminate all external DC power supply common lines and cable shields at the primary cabinet instrument ground bus bar. Do not loop ground conductors between separate I\/O modules to prevent the formation of parallel ground paths.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeparation of Circuits\u003c\/strong\u003e: Maintain physical separation inside the wire ducts between the 24 VDC low-voltage discrete signal lines connected to the module and any high-voltage AC electrical distribution lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExternal Inductive Load Suppressors\u003c\/strong\u003e: Install external flyback diodes or varistors directly across the terminals of all connected inductive loads, such as solenoids and mechanical contactor coils, to suppress inductive voltage spikes during circuit interruption.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":42909920002138,"sku":"900H02-0001","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/70_e4d34f96-fdfc-47d5-aa62-eebb91cf464a.jpg?v=1770690261","url":"https:\/\/www.spareoil.com\/products\/900h02-0001-honeywell-digital-output-module-new-original-stock","provider":"SpareOil Automation","version":"1.0","type":"link"}