{"product_id":"crestron-zummesh-avbridge-i","title":"Crestron ZUMMESH-AVBRIDGE-I – Zum Mesh AV Bridge, International","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Crestron ZUMMESH-AVBRIDGE-I is the international variant of the Zum Mesh AV Bridge, providing RS-232 and USB integration between a Crestron Zum commercial wireless lighting system and an AV control system. It relays commands from Zum Wireless AV Keypads and AirMedia Presentation Systems to AV controllers, bridging lighting and AV control in conference rooms and collaboration spaces.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cp\u003eThe ZUMMESH-AVBRIDGE-I is functionally identical to the domestic ZUMMESH-AVBRIDGE; the -I designation reflects international regulatory compliance. It communicates on the Zum Mesh 2.4 GHz IEEE 802.15.4 wireless network with AES-128 encryption and supports RS-232 (up to 115.2k baud) or USB virtual COM port connection to an AV controller. Power is supplied via 12–24 VDC or USB, with USB connection disabling the RS-232 port. The device includes six LED status indicators for power, network, transmit, receive, error, and setup states. For ordering and integration support, visit \u003ca href=\"https:\/\/www.creationnetworks.net\"\u003ecreationnetworks.net\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBridges Zum Mesh wireless lighting with AV control systems via RS-232 or USB virtual COM port\u003c\/li\u003e\n\u003cli\u003eZum Mesh 2.4 GHz, IEEE 802.15.4, AES-128 encryption; 50 ft (15 m) RF range to nearest mesh device\u003c\/li\u003e\n\u003cli\u003eRS-232: 2-way, up to 115.2k baud (via 3-pin 3.5 mm terminal block)\u003c\/li\u003e\n\u003cli\u003eUSB: USB 1.1 virtual COM port (USB micro-B; includes 3 ft cable); USB connection disables RS-232\u003c\/li\u003e\n\u003cli\u003ePower: 12–24 VDC or USB; consumption 1 W; 3 BTU\/hr heat dissipation\u003c\/li\u003e\n\u003cli\u003eSupports AirMedia Presentation Systems (AM-200\/AM-300) integration\u003c\/li\u003e\n\u003cli\u003eMax 32 Zum Mesh devices per room; max 8 battery-powered keypads + 8 occupancy\/vacancy sensors\u003c\/li\u003e\n\u003cli\u003eLEDs: PWR, NET, TX, RX, ERR, SETUP + recessed setup pushbutton\u003c\/li\u003e\n\u003cli\u003eDimensions: 0.69 × 2.58 × 2.49 in. (18 × 66 × 64 mm); weight 1.6 oz (45 g)\u003c\/li\u003e\n\u003cli\u003eCertifications: IC, FCC Part 15 Class B, UL\/ETL Listed, CE\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eConference rooms and boardrooms integrating Zum wireless lighting keypads with Crestron AV systems\u003c\/li\u003e\n\u003cli\u003eAirMedia presentation rooms requiring lighting scene control from wirelessly connected Zum keypads\u003c\/li\u003e\n\u003cli\u003eCommercial office deployments bridging Zum Mesh lighting control with existing AV infrastructure\u003c\/li\u003e\n\u003cli\u003eInternational facilities requiring the -I regulatory variant of the Zum Mesh AV Bridge\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWireless Protocol\u003c\/td\u003e\n\u003ctd\u003eZum Mesh, 2.4 GHz ISM, IEEE 802.15.4, AES-128\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRF Channels\u003c\/td\u003e\n\u003ctd\u003eAuto-selects: 15, 20, 25, or 26\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRF Range\u003c\/td\u003e\n\u003ctd\u003e50 ft (15 m) to nearest mesh device\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRS-232\u003c\/td\u003e\n\u003ctd\u003e2-way; up to 115.2k baud; 3-pin 3.5 mm terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB\u003c\/td\u003e\n\u003ctd\u003eUSB 1.1, virtual COM port; micro-B connector; disables RS-232\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e12–24 VDC or USB; 1 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Zum Devices per Room\u003c\/td\u003e\n\u003ctd\u003e32 total (max 8 battery keypads + 8 occupancy sensors)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (H × W × D)\u003c\/td\u003e\n\u003ctd\u003e0.69 × 2.58 × 2.49 in. (18 × 66 × 64 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.6 oz (45 g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e32°–113°F (0°–45°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e10–90% RH, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeat Dissipation\u003c\/td\u003e\n\u003ctd\u003e3 BTU\/hr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eIC, FCC Part 15 Class B, UL\/ETL Listed, CE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdl\u003e\n\u003cdt\u003eWhat is the difference between the ZUMMESH-AVBRIDGE-I and the domestic ZUMMESH-AVBRIDGE?\u003c\/dt\u003e\n\u003cdd\u003eThe two products are functionally and electrically identical. The -I suffix indicates international regulatory compliance (additional CE and IC certifications). All specifications, dimensions, and capabilities are the same.\u003c\/dd\u003e\n\u003cdt\u003eCan I use RS-232 and USB simultaneously?\u003c\/dt\u003e\n\u003cdd\u003eNo. Connecting the USB port to a computer disables the RS-232 port. Use either RS-232 or USB for AV controller communication, not both at the same time.\u003c\/dd\u003e\n\u003cdt\u003eDoes the ZUMMESH-AVBRIDGE-I work as a Zum Mesh network repeater?\u003c\/dt\u003e\n\u003cdd\u003eNo. The AV Bridge is a leaf-node device on the Zum Mesh network and does not function as a mesh extender or repeater. Its sole function is bridging Zum Mesh commands to the AV control system via RS-232 or USB.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"Crestron","offers":[{"title":"Default Title","offer_id":47759605235948,"sku":"ZUMMESH-AVBRIDGE-I","price":284.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/master_photo_a-ZUMMESH-AVBRIDGE-I.png?v=1781810591","url":"https:\/\/creationnetworks.net\/products\/crestron-zummesh-avbridge-i","provider":"Creation Networks","version":"1.0","type":"link"}