{"product_id":"eelectron-so04l02knx-1-knx-push-sensor-lite-4-fold-white","title":"Eelectron SO04L02KNX-1 KNX push sensor LITE 4-fold – white","description":"\u003cp\u003eThe Eelectron SO04L02KNX-1 is the OL-U LITE KNX wall switch with 4 mechanical buttons (8 channels) in white. It is the pre-assembled, fixed-finish member of the OL-U family: keys are fitted at the factory, LEDs are white, the central bar is a static RGB indicator rather than a swipe sensor, and the matching unpainted PO71 \"RP\" cover frame completes it. The result is the OL-U form factor and ETS application at a price point that works for hotel floors, student housing, multi-family and office fit-outs.\u003c\/p\u003e\n\u003cp\u003eEvery key is assigned in ETS: on\/off, dimming, shutters and blinds, scenes, sequences, thermostat setpoint and mode, or any other KNX function. The thermostat has a PI controller for heating and cooling with valves, 6-way valves and 2- or 4-pipe fan coils, fed by the on-board temperature sensor; 32 logic blocks cover logical, threshold, algebraic and conditional expressions plus proportional control and dew-point calculation.\u003c\/p\u003e\n\u003cp\u003eFor hospitality the device carries Eelectron's Virtual Holder logic: a magnetic door contact on a digital input, combined with other sensors on the bus, lets the device infer whether the room is really occupied and tell unexpected presence from a guest's return, which does the job of a keycard holder. The device supports KNX Data Secure and includes the bus coupler.\u003c\/p\u003e\n\u003cp\u003eIt mounts on a 2- or 3-module box (Italian 502\/503, German, British or Swiss) via the FO71A01 metal frame, and the OL-U plate system lets neighbouring receptacles share the same finish.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4 mechanical buttons \/ 8 channels, each freely configurable in ETS\u003c\/li\u003e\n\u003cli\u003eOne white LED per key, central RGB bar (non-capacitive, no gestures)\u003c\/li\u003e\n\u003cli\u003eTwo-stage thermostat with PI controller: heating, cooling, valves, 6-way valves, 2- and 4-pipe fan coils\u003c\/li\u003e\n\u003cli\u003eOn-board temperature sensor, -5 to +55 °C, 0.01 °C resolution, ±0.5 °C typical\u003c\/li\u003e\n\u003cli\u003e32 logic blocks: logical\/threshold expressions, algebraic and conditional operators, proportional control, dew-point calculation\u003c\/li\u003e\n\u003cli\u003eVirtual Holder logic for hotel-room presence from a door contact and bus sensors\u003c\/li\u003e\n\u003cli\u003eKNX Data Secure capable; bus coupler included; 600 group addresses, 700 associations\u003c\/li\u003e\n\u003cli\u003eDelivered pre-assembled with keys; finish with PO71A01RP-x \/ PO71A03RP-x raw-plastic cover frame\u003c\/li\u003e\n\u003cli\u003eMounts on 2- or 3-module flush boxes via FO71A01-2M \/ -3M metal frame; Italian, German, British and Swiss standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply\u003c\/td\u003e\n\u003ctd\u003eVia KNX bus, 21–32 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent consumption\u003c\/td\u003e\n\u003ctd\u003emax 30 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eButtons \/ channels\u003c\/td\u003e\n\u003ctd\u003e4 mechanical buttons \/ 8 channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndicators\u003c\/td\u003e\n\u003ctd\u003ewhite LED per key + RGB bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermostat\u003c\/td\u003e\n\u003ctd\u003e2-stage with PI controller; heating\/cooling, valves, 6-way valves, 2- and 4-pipe fan coils\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature sensor\u003c\/td\u003e\n\u003ctd\u003e-5 to +55 °C (23 to 131 °F), resolution 0.01 °C, tolerance ±0.5 °C typ.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLogic\u003c\/td\u003e\n\u003ctd\u003e32 logic blocks; Virtual Holder logic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGroup addresses \/ associations\u003c\/td\u003e\n\u003ctd\u003e600 \/ 700\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eFlush-mounted 2- or 3-module wall box via FO71A01 metal frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure\u003c\/td\u003e\n\u003ctd\u003ePC-ABS plastic, IP20 (EN 60529)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDevice dimensions\u003c\/td\u003e\n\u003ctd\u003e71 x 71 x 25 mm (2.80 x 2.80 x 0.98 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCover frame size (not included)\u003c\/td\u003e\n\u003ctd\u003e2-module 92 x 92 x 11 mm (3.62 x 3.62 x 0.43 in); 3-module 130 x 92 x 11 mm (5.12 x 3.62 x 0.43 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e-5 to +45 °C (23 to 113 °F); storage -20 to +70 °C; RH max 90% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDevice weight\u003c\/td\u003e\n\u003ctd\u003eapprox. 53 g (0.12 lb); packed 0.13 kg (0.29 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandards\u003c\/td\u003e\n\u003ctd\u003eEN 63044-3, EN 63044-5-1, EN 63044-5-2, EN 50491-2; LVD 2014\/35\/EU, EMC 2014\/30\/EU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eKNX certified; KNX Data Secure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eETS application\u003c\/td\u003e\n\u003ctd\u003eEelectron ETS application (download from eelectron.com)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScope of delivery\u003c\/td\u003e\n\u003ctd\u003eDevice, KNX bus terminal, pair of fixing screws — keys pre-fitted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer part no. \/ GTIN\u003c\/td\u003e\n\u003ctd\u003eSO04L02KNX-1 \/ 8054144523019\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eRelated Products\u003c\/h3\u003e\n\u003cp\u003eLITE siblings: SO04L02KNX-3 (black), SO08L02KNX-1 \/ -3 (8 buttons). Full-feature version: SO08A01KNX. Cover frames: PO71A01RP-1 (2-module), PO71A03RP-1 (3-module); matching Lite socket frames PO45A01RP-1, PO45A03RP-1, PO55A01RP-1. Metal mounting frames: FO71A01-2M, FO71A01-3M (10-packs FO71A02-2M \/ -3M). Surface boxes: SFBOA17-1, SFBOA25-1. Companion OL-U devices: TO04A01KNX thermostat, HO04A01KNX humidistat, MO04A01KNX-x multisensor.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eCE certified; not UL\/NRTL listed — verify local code requirements before specifying in US installations.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0673\/4161\/5360\/files\/Eelectron_SO08x0xKNXFI00010203_datasheet_A3_KNXSupply.pdf\" target=\"_blank\" rel=\"noopener\"\u003eDatasheet (PDF)\u003c\/a\u003e · Available to order.\u003c\/p\u003e","brand":"Eelectron","offers":[{"title":"Default Title","offer_id":50560592740608,"sku":"SO04L02KNX-1","price":147.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/4161\/5360\/files\/SO04L02KNX-1-3.jpg?v=1791483974","url":"https:\/\/www.knxsupply.com\/products\/eelectron-so04l02knx-1-knx-push-sensor-lite-4-fold-white","provider":"KNX Supply","version":"1.0","type":"link"}