{"product_id":"schneider-tm3dq32uk-plc-transistor-output-module-32-channel-24vdc-sink-npn","title":"Schneider TM3DQ32UK PLC Transistor Output Module 32 Channel 24VDC Sink NPN","description":"\u003cp\u003e32-Channel Transistor Output Module for Modicon TM3, 24 VDC Sink (NPN)\u003c\/p\u003e\n\u003cp\u003eThe TM3DQ32UK adds 32 transistor outputs to Modicon M221, M241, M251 and M262 logic controllers. Outputs are negative logic (sink \/ NPN), so each channel switches the 0 V side of the load and the field device stays connected to +24 V. Solid-state switching gives a 450 µs response with no contact wear, which suits solenoid valves, indicators and high-cycle pneumatic actuators better than relay outputs.\u003c\/p\u003e\n\u003cp\u003eThe 32 outputs are split into two groups of 16, each group with one common line on two pins. Each channel carries 0.1 A and each common line carries 2 A, so the module is built for dense signal-level loads rather than direct motor or heater switching. Leakage current in the OFF state is 0.1 mA maximum and voltage drop is below 0.4 V. A clamping voltage of about 50 VDC handles the reverse pulse from inductive loads, and the outputs are protected against reverse polarity.\u003c\/p\u003e\n\u003cp\u003eTwo limits need attention at commissioning. The module has no internal short-circuit protection, so a fast external fuse is required for each group. The outputs are not isolated from one another, only 500 VAC from the internal logic, so all 32 channels must reference the same supply. Wiring uses a removable HE10 (MIL 20) connector, keeping 32 channels in 33.5 mm of DIN rail width, with unshielded cable runs up to 5 m.\u003c\/p\u003e\n\u003cp\u003eKey features\u003cbr\u003e- 32 transistor outputs, 24 VDC, sink (NPN \/ negative logic)\u003cbr\u003e- 2 groups of 16 outputs, 1 common line each\u003cbr\u003e- 0.1 A per channel, 2 A per common line\u003cbr\u003e- Response time 450 µs on \/ 450 µs off\u003cbr\u003e- No contact wear, unlimited switching cycles\u003cbr\u003e- Leakage 0.1 mA max, voltage drop below 0.4 V\u003cbr\u003e- Reverse polarity protection, 50 VDC clamping\u003cbr\u003e- 500 VAC isolation between outputs and internal logic\u003cbr\u003e- Removable HE10 (MIL 20) connector\u003cbr\u003e- Unshielded cable up to 5 m\u003cbr\u003e- 32 green channel LEDs\u003cbr\u003e- 33.5 mm wide on 35 mm DIN rail\u003c\/p\u003e\n\u003cp\u003eSpecifications\u003cbr\u003eProduct type: Discrete output module\u003cbr\u003eOutput type: Transistor\u003cbr\u003eRange: Modicon TM3\u003cbr\u003eCompatibility: Modicon M221, M241, M251, M262\u003cbr\u003eOutput channels: 32\u003cbr\u003eOutput groups: 2 x 16, one common line per group\u003cbr\u003eOutput logic: Sink (NPN, negative logic)\u003cbr\u003eRated output voltage: 24 VDC (19.2-28.8 V)\u003cbr\u003eRated output current: 0.1 A per channel\u003cbr\u003eTotal current per common: 2 A\u003cbr\u003eVoltage drop: 0.4 V max\u003cbr\u003eLeakage current OFF: 0.1 mA max\u003cbr\u003eResponse time: 450 us on, 450 us off\u003cbr\u003eSwitching frequency: 100 Hz max, resistive load\u003cbr\u003eInductive load: L\/R = 10 ms\u003cbr\u003eClamping voltage: 50 VDC typical\u003cbr\u003eReverse polarity protection: Yes\u003cbr\u003eShort-circuit protection: No, fast external fuse required\u003cbr\u003eIsolation: 500 VAC output to internal logic, none between outputs\u003cbr\u003eConnection: HE10 (MIL 20) connector, 100+ mating cycles\u003cbr\u003eMaximum cable length: 5 m unshielded\u003cbr\u003eCurrent consumption: 27 mA at 5 VDC, 31 mA at 24 VDC, all outputs on\u003cbr\u003eLocal signalling: 1 green LED per channel\u003cbr\u003eMounting: 35 mm DIN rail (TH35-7.5 \/ TH35-15) or panel\u003cbr\u003eProtection: IP20\u003cbr\u003eAmbient temperature: -10 to 55 C (horizontal), -10 to 35 C (vertical)\u003cbr\u003eDimensions: 90 x 33.5 x 81.3 mm (H x W x D)\u003cbr\u003eNet weight: 0.112 kg\u003cbr\u003e\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":68124587425880,"sku":null,"price":65.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/2799\/9320\/files\/TM3DQ32UK......jpg?v=1794048726","url":"https:\/\/gexufein.com\/products\/schneider-tm3dq32uk-plc-transistor-output-module-32-channel-24vdc-sink-npn","provider":"Gexufein Automation","version":"1.0","type":"link"}