{"product_id":"schneider-electric-140ddo35301-32-channel-dc-output","title":"Schneider Electric 140DDO35301 32-Channel DC Output","description":"\u003cp\u003eThe Schneider Electric \u003cstrong\u003e140DDO35301\u003c\/strong\u003e is a 32-channel DC discrete output module for the Modicon Quantum automation platform. It provides 24 VDC positive-logic (source) outputs arranged in four groups of eight channels. With individual channel status LEDs, group-level fuse protection, and fault indication for field power loss and blown fuses, it supports controlled switching of external DC loads.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eOutput Configuration and Signal Logic\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe 140DDO35301 provides 32 discrete output channels divided into \u003cstrong\u003efour groups of eight\u003c\/strong\u003e. Its positive-logic (source) output configuration supplies current from the module to connected loads when an output is activated.\u003c\/p\u003e\n\u003cp\u003eThe module operates with a nominal output voltage of 24 VDC, with an allowable output voltage range of 19.2 to 30 V. The output addressing requirement is two output words. This grouping and addressing information should be considered when configuring the PLC application and assigning output points.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eOutput Current and Load Protection\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe maximum load current is 16 A per module, with a maximum of 4 A per group. The specified maximum voltage drop is less than 0.4 V at 0.5 A.\u003c\/p\u003e\n\u003cp\u003eInternal protection uses a 5 A fuse per group, while the associated fuse rating is specified as 3 A per point and 5 A per group. These ratings should be considered when selecting field loads and checking the protection requirements of individual output circuits.\u003c\/p\u003e\n\u003cp\u003eThe specified surge current is 2 A. The absolute maximum output voltage is 50 V for a 1 s decaying pulse. The module also specifies a maximum leakage current of 1 mA at 24 V.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSwitching Performance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe module provides different response times depending on the direction of the output transition:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eState 1 to state 0: 0.1 ms or less.\u003c\/li\u003e\n\u003cli\u003eState 0 to state 1: 1 ms or less.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese values are relevant when evaluating switching behavior in PLC-controlled equipment. Actual load response also depends on the electrical characteristics of the connected device.\u003c\/p\u003e\n\u003cp\u003eFor inductive loads, the specified load inductance relationship is:\u003c\/p\u003e\n\u003cp\u003e\\[ L(H)=\\frac{0.5}{I(A)^2 \\times f(Hz)} \\]\u003c\/p\u003e\n\u003cp\u003eWhere \\(L\\) represents load inductance, \\(I\\) is load current, and \\(f\\) is switching frequency. This relationship should be considered when evaluating inductive loads and switching conditions.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFault Detection and Local Diagnostics\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe 140DDO35301 provides fault indication for loss of field power and blown fuses. Its local signaling arrangement includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e32 green LEDs:\u003c\/strong\u003e Individual output status indication.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 green LED (Active):\u003c\/strong\u003e Bus communication status.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 red LED (F):\u003c\/strong\u003e External fault detection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese indicators help maintenance personnel identify output states and distinguish communication status from external field-related faults. The field power supply should be checked when output operation is unavailable despite normal PLC commands.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eElectrical Isolation and Power Requirements\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe module specifies 1,780 Vrms DC isolation between channels and the bus for one minute, and 500 Vrms DC isolation between groups for one minute. These isolation ratings describe the specified electrical separation within the module.\u003c\/p\u003e\n\u003cp\u003eThe bus current requirement is 330 mA, and the module power dissipation is 5 W. Both values should be included when checking Quantum rack power capacity and thermal loading.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eInstallation and Compatibility Considerations\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe 140DDO35301 uses the standard Modicon Quantum module format. Its four-group output architecture requires attention to group current limits and the corresponding field power distribution.\u003c\/p\u003e\n\u003cp\u003eBefore connecting loads, verify output polarity, supply voltage, individual point protection, and group current demand. Pay particular attention to inductive load characteristics and the specified switching conditions.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\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\u003e140DDO35301\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSchneider Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Platform\u003c\/td\u003e\n\u003ctd\u003eModicon Quantum Automation Platform\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eDC Discrete Output Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Outputs\u003c\/td\u003e\n\u003ctd\u003e32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Configuration\u003c\/td\u003e\n\u003ctd\u003e4 groups of 8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Logic\u003c\/td\u003e\n\u003ctd\u003ePositive logic (source)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAddressing Requirement\u003c\/td\u003e\n\u003ctd\u003e2 output words\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Output Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage Limits\u003c\/td\u003e\n\u003ctd\u003e19.2 to 30 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAbsolute Maximum Output\u003c\/td\u003e\n\u003ctd\u003e50 V, 1 s decaying pulse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Load Current\u003c\/td\u003e\n\u003ctd\u003e16 A per module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Current per Group\u003c\/td\u003e\n\u003ctd\u003e4 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurge Current\u003c\/td\u003e\n\u003ctd\u003e2 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Voltage Drop\u003c\/td\u003e\n\u003ctd\u003eLess than 0.4 V at 0.5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse Time (State 1 to State 0)\u003c\/td\u003e\n\u003ctd\u003e0.1 ms or less\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse Time (State 0 to State 1)\u003c\/td\u003e\n\u003ctd\u003e1 ms or less\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Leakage Current\u003c\/td\u003e\n\u003ctd\u003e1 mA at 24 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Inductance\u003c\/td\u003e\n\u003ctd\u003eL(H) = 0.5 \/ (I(A)^2 x f(Hz))\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFault Indication\u003c\/td\u003e\n\u003ctd\u003eLoss of field power, blown fuse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAssociated Fuse Rating\u003c\/td\u003e\n\u003ctd\u003e3 A per point; 5 A per group\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal Output Protection\u003c\/td\u003e\n\u003ctd\u003e5 A fuse per group\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Between Channels and Bus\u003c\/td\u003e\n\u003ctd\u003e1,780 Vrms DC for 1 minute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Between Groups\u003c\/td\u003e\n\u003ctd\u003e500 Vrms DC for 1 minute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Dissipation\u003c\/td\u003e\n\u003ctd\u003e5 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBus Current Requirement\u003c\/td\u003e\n\u003ctd\u003e330 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocal Signaling\u003c\/td\u003e\n\u003ctd\u003e32 green output LEDs, 1 green Active LED, 1 red F LED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Format\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e0.99 lb (US) (0.45 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to 85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e95%, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Operating Altitude\u003c\/td\u003e\n\u003ctd\u003e5,000 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrostatic Discharge Resistance\u003c\/td\u003e\n\u003ctd\u003e4 kV contact; 8 kV air, IEC 801-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectromagnetic Field Resistance\u003c\/td\u003e\n\u003ctd\u003e9.1 V\/m (10 V\/m), 80 to 2,000 MHz, IEC 801-3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandards\u003c\/td\u003e\n\u003ctd\u003eCSA C22.2 No 142; UL 508\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Certifications\u003c\/td\u003e\n\u003ctd\u003eFM Class 1 Division 2; C-tick; RMRS; GOST\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMarking\u003c\/td\u003e\n\u003ctd\u003eCE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGTIN\u003c\/td\u003e\n\u003ctd\u003e3595860026439\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReturnability\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Quantity\u003c\/td\u003e\n\u003ctd\u003e1 PCE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Height\u003c\/td\u003e\n\u003ctd\u003e6.4 in (16.3 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Width\u003c\/td\u003e\n\u003ctd\u003e1.8 in (4.5 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Length\u003c\/td\u003e\n\u003ctd\u003e12.3 in (31.2 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Weight\u003c\/td\u003e\n\u003ctd\u003e15.5 oz (440 g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How many output channels does the 140DDO35301 provide?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: It provides 32 DC discrete output channels arranged in four groups of eight. The module requires two output words for addressing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the 140DDO35301 a sourcing or sinking output module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: It uses positive logic (source) outputs. The module supplies current to the connected load when the corresponding output is activated.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What are the maximum current limits for this module?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The specified maximum is 16 A per module and 4 A per group. Internal protection is provided by a 5 A fuse per group, with an associated fuse rating of 3 A per point. These ratings should be considered together when designing the output circuits.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does the module indicate an external fault?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: A red F LED indicates an external fault. The module also provides fault indication for loss of field power and blown fuses, while 32 green LEDs display individual output status.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the bus current requirement of the 140DDO35301?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The specified bus current requirement is 330 mA. This value should be included in the Quantum rack power budget.\u003c\/p\u003e","brand":"SCHNEIDER","offers":[{"title":"Default Title","offer_id":53270894444824,"sku":"140DDO35301","price":179.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/3483\/3688\/files\/140DDO35301_9acb71de-8a00-456f-9ff4-5057a419f38a.png?v=1794538457","url":"https:\/\/www.innoplcsync.com\/products\/schneider-electric-140ddo35301-32-channel-dc-output","provider":"InnoPLC Sync Co., Ltd.","version":"1.0","type":"link"}