{"product_id":"crestron-cen-io-digin-204","title":"Crestron CEN-IO-DIGIN-204 – Wi-Fi Network I\/O Extender with 4 Digital Inputs","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Crestron CEN-IO-DIGIN-204 is a compact Wi-Fi network I\/O extender that adds four digital inputs to a Crestron control system over a standard wireless network. Designed for both commercial and residential AV control installations, it connects via Wi-Fi and integrates into Crestron's control ecosystem without requiring dedicated control wiring to the device location.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cp\u003eThe CEN-IO-DIGIN-204 expands the digital input capacity of any Crestron control system by communicating over Wi-Fi to the local network. The device is ideal for adding contact closure monitoring — such as door sensors, pushbuttons, or occupancy indicators — at locations where running dedicated Cresnet or Ethernet cable is impractical. It is provisioned and configured using Crestron Toolbox software and supports touch-settable ID for easy network enrollment. The extender ships with a mounting bracket that supports both flat-surface and DIN rail installation, and is powered by the included PW-0512WUL power pack. Its LED indicators provide clear status feedback for connection state and operational readiness.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFour independently monitored digital inputs for contact closure sensing\u003c\/li\u003e\n\u003cli\u003eCommunicates over standard 802.11 Wi-Fi — no Cresnet wiring required at the device\u003c\/li\u003e\n\u003cli\u003eDIN rail and flat-surface mounting bracket included\u003c\/li\u003e\n\u003cli\u003eONLINE and PWR LED indicators for quick status verification during installation and service\u003c\/li\u003e\n\u003cli\u003eConfigured via Crestron Toolbox software with access point mode for initial setup\u003c\/li\u003e\n\u003cli\u003eFactory reset available via SETUP button hold (10 seconds)\u003c\/li\u003e\n\u003cli\u003eCompatible with Crestron 3-Series and 4-Series control processors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMonitoring door, window, or gate contact closures in commercial automation systems\u003c\/li\u003e\n\u003cli\u003eAdding pushbutton trigger inputs in locations without Cresnet infrastructure\u003c\/li\u003e\n\u003cli\u003eIntegrating third-party dry-contact sensors into a Crestron control program\u003c\/li\u003e\n\u003cli\u003eDistributed I\/O expansion in retrofit AV and building automation projects\u003c\/li\u003e\n\u003cli\u003eOccupancy or environmental sensor integration in conference rooms and classrooms\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInputs: 4 digital inputs (contact closure)\u003c\/li\u003e\n\u003cli\u003eNetwork: Wi-Fi (802.11), communicates to local LAN\u003c\/li\u003e\n\u003cli\u003eMounting: Flat surface or DIN rail via included bracket\u003c\/li\u003e\n\u003cli\u003ePower: Requires PW-0512WUL power pack (included)\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: 41 to 104°F (5 to 40°C)\u003c\/li\u003e\n\u003cli\u003eSKU: CEN-IO-DIGIN-204\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFAQs\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDoes the CEN-IO-DIGIN-204 require a Cresnet connection?\u003c\/strong\u003e\u003cbr\u003eNo. The device communicates exclusively over Wi-Fi to the local network. No Cresnet wiring to the extender is needed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow is the CEN-IO-DIGIN-204 configured?\u003c\/strong\u003e\u003cbr\u003eOn first power-up, the device operates as a Wi-Fi access point. Connect a computer to its SSID, navigate to 192.168.0.1, and enter your network credentials. After joining the network, use Crestron Toolbox to provision the device to a control system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhere can I purchase the CEN-IO-DIGIN-204?\u003c\/strong\u003e\u003cbr\u003eCreation Networks (creationnetworks.net) is an authorized Crestron dealer and carries the CEN-IO-DIGIN-204 along with related I\/O extenders and Crestron control hardware.\u003c\/p\u003e","brand":"Crestron","offers":[{"title":"Default Title","offer_id":47759565390060,"sku":"CEN-IO-DIGIN-204","price":450.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/master_photo_a-CEN-IO-DIGIN-204_FrontLeft15.png?v=1781793921","url":"https:\/\/creationnetworks.net\/products\/crestron-cen-io-digin-204","provider":"Creation Networks","version":"1.0","type":"link"}