{"product_id":"900h32-0302-honeywell-high-side-0-5a-dc-output-module","title":"900H32-0302 Honeywell High-Side 0.5A DC Output Module","description":"\u003ch2\u003e\u003cstrong\u003eHoneywell 900H32-0302 DC Digital Output Module\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong style=\"color: #d35400;\"\u003e900H32-0302\u003c\/strong\u003e is a high-density 32-channel DC sourcing output module for the \u003cstrong\u003eHoneywell HC900\u003c\/strong\u003e controller. It delivers robust switching for industrial DC loads with integrated electronic protection.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCore Technical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Honeywell\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e \u003cstrong style=\"color: #d35400;\"\u003e900H32-0302\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Digital Output (DO) Module, DC Voltage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutputs per Module:\u003c\/strong\u003e 32 Channels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Type:\u003c\/strong\u003e Current Sourcing, High-Side Switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Voltage Range:\u003c\/strong\u003e 10.5 VDC to 32 VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeak Voltage Rating:\u003c\/strong\u003e 32 VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGalvanic Isolation:\u003c\/strong\u003e 2 Groups of 16 Outputs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eON Voltage Drop:\u003c\/strong\u003e 0.15 VDC @ 0.5 A Load\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Load Current:\u003c\/strong\u003e 0.5 A per Point, 6 A max per Channel Group, 12 A max per Module (Resistive Load)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Incandescent Lamp Load:\u003c\/strong\u003e 0.25 A per Point (5 mH max inductance)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Leakage Current:\u003c\/strong\u003e 0.15 mA @ 32 VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Inrush Current:\u003c\/strong\u003e 2 A for 10 ms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Load:\u003c\/strong\u003e 0.0 mA (No Minimum Required)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOFF to ON Response Time:\u003c\/strong\u003e 6 ms (excluding controller scan \u0026amp; backplane transmission)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eON to OFF Response Time:\u003c\/strong\u003e 6 ms (excluding controller scan \u0026amp; backplane transmission)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverload Protection:\u003c\/strong\u003e Active Current Limiting in 4 Groups of 8 Channels; Auto-Reset\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFail-Safe Modes:\u003c\/strong\u003e Hold Last State, User-Defined Failsafe State\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Block:\u003c\/strong\u003e Euro Style 36-Terminal Block Required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel Status Indicator:\u003c\/strong\u003e Green LED per Channel (ON when output is active)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Status LED:\u003c\/strong\u003e Green Blinking (Active Scan), Red (Fault\/Diagnostic)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -40°C to +70°C (Extended Range)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e -40°C to +85°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e External DC Source (10.5-32V DC) connected to +V\/COM terminals per group\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eModule Features \u0026amp; Protection\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-side sourcing outputs simplify wiring by providing power directly to field devices.\u003c\/li\u003e\n\u003cli\u003eHigh channel density (32 outputs) saves valuable rack space in control systems.\u003c\/li\u003e\n\u003cli\u003eActive electronic current limiting protects outputs from short circuits and overloads without requiring fuses.\u003c\/li\u003e\n\u003cli\u003eProtection groups (4 groups of 8 channels) limit fault impact; module auto-recovers when fault is cleared.\u003c\/li\u003e\n\u003cli\u003eVery low voltage drop (0.15V) ensures maximum voltage is delivered to the load.\u003c\/li\u003e\n\u003cli\u003eExtended operating temperature range (-40°C to +70°C) ensures reliability in harsh environments.\u003c\/li\u003e\n\u003cli\u003eConfigurable failsafe behavior allows safe operation during communication loss.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eInstallation \u0026amp; Wiring Guidelines\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstall in a compatible Honeywell HC900 rack. A Euro style 36-terminal block is required for field connections.\u003c\/li\u003e\n\u003cli\u003eProvide two external DC power supplies (one for each group of 16 channels) within 10.5-32V DC.\u003c\/li\u003e\n\u003cli\u003eConnect the external DC+ to the +V terminal and DC- to the COM terminal for each group.\u003c\/li\u003e\n\u003cli\u003eConnect the load between the output terminal and the DC- (common) of the power supply.\u003c\/li\u003e\n\u003cli\u003eDo not exceed 0.5A continuous current per output or 6A total per group of 16 channels.\u003c\/li\u003e\n\u003cli\u003eFor inductive loads (relays, solenoids), use external flyback diodes to protect the outputs.\u003c\/li\u003e\n\u003cli\u003eGroup wiring according to the protection groups (8 channels) to minimize disruption from a fault.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTypical Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDriving indicator lights, LED panels, and annunciators.\u003c\/li\u003e\n\u003cli\u003eControlling relay coils, solenoid valves, and small DC actuators.\u003c\/li\u003e\n\u003cli\u003eInterfacing with PLC input modules and other low-power DC devices.\u003c\/li\u003e\n\u003cli\u003eGeneral-purpose DC control in machinery and process automation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor wiring diagrams or to order the \u003cstrong\u003eHoneywell 900H32-0302\u003c\/strong\u003e, contact our engineering support.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eContact:\u003c\/strong\u003e Email \u003ca href=\"mailto:sales@nex-auto.com\"\u003e\u003cstrong\u003esales@nex-auto.com\u003c\/strong\u003e\u003c\/a\u003e or WhatsApp \u003ca href=\"https:\/\/wa.me\/8615392429628\"\u003e\u003cstrong\u003e+86 153 9242 9628\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePartner:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.nex-auto.com\/\"\u003e\u003cstrong\u003eNexAuto Technology Limited\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e© 2026 \u003ca href=\"https:\/\/www.autonexcontrol.com\/\"\u003e\u003cstrong\u003eAutoNex Controls Limited\u003c\/strong\u003e\u003c\/a\u003e. All rights reserved.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":45621713404065,"sku":"900H32-0302","price":285.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/5390\/3265\/files\/900H32-0302.jpg?v=1767600290","url":"https:\/\/www.autonexcontrol.com\/az\/products\/900h32-0302-honeywell-high-side-0-5a-dc-output-module","provider":"AutoNex Controls Limited ","version":"1.0","type":"link"}