{"product_id":"gps-time-sync-1756-time-allen-bradley-controllogix","title":"GPS Time Sync 1756-TIME Allen Bradley ControlLogix","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Allen-Bradley 1756-TIME is a time synchronization module for ControlLogix systems. It acquires precise UTC time from GPS satellites or IRIG-B sources and distributes it via PTP, NTP, and IRIG-B, serving as a grandmaster clock for sequence of events and motion control applications.\u003c\/p\u003e\n\u003ch3\u003eKey Specs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTime sources:\u003c\/strong\u003e GPS antenna, IRIG-B (AM or DC), PTP, NTP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput protocols:\u003c\/strong\u003e PTP (CIP Sync), NTP, IRIG-B, 1PPS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePorts:\u003c\/strong\u003e 2 Ethernet, 1 IRIG-B BNC, 1 GPS SMA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane current:\u003c\/strong\u003e 1.2 A @ 5 V DC, 2.5 mA @ 24 V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower dissipation:\u003c\/strong\u003e 6.19 W max\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStatus indicators:\u003c\/strong\u003e PPS, SYNCH, OK LEDs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e 0 to 60 °C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Choose This\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEliminates clock drift with atomic satellite time reference\u003c\/li\u003e\n\u003cli\u003eDual Ethernet ports support DLR network topology\u003c\/li\u003e\n\u003cli\u003eMicrosecond-level synchronization across distributed ControlLogix chassis\u003c\/li\u003e\n\u003cli\u003eEssential for SOE recording and CIP Motion applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCommon Questions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs the GPS antenna included?\u003c\/strong\u003e No, the antenna, coax cable, and lightning arrestor must be purchased separately.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhich protocols does it support?\u003c\/strong\u003e IRIG-B, PTP (IEEE 1588), NTP, CST, and UTC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow many modules are needed per system?\u003c\/strong\u003e One 1756-TIME serves as grandmaster for the entire network.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMounting Steps\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eInstall the module in any available slot of the 1756 chassis.\u003c\/li\u003e\n\u003cli\u003eMount the GPS antenna externally with clear sky view.\u003c\/li\u003e\n\u003cli\u003eConnect the antenna to the SMA port using low-loss coax cable.\u003c\/li\u003e\n\u003cli\u003eConnect Ethernet ports to the network for PTP\/NTP distribution.\u003c\/li\u003e\n\u003cli\u003eConfigure PTP priorities in Studio 5000 Logix Designer and verify SYNCH LED.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eBuying Advice\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRequired for sequence of events applications with ControlLogix 5580 controllers.\u003c\/li\u003e\n\u003cli\u003eUse the 1756HP-TIME for HiPro version with enhanced features.\u003c\/li\u003e\n\u003cli\u003ePlan antenna cable runs under 30 m or add an inline amplifier.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":50179967123594,"sku":"1756-TIME","price":140.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0698\/2818\/2154\/files\/1756-TIME_2_fc243a34-195c-4f79-a859-1446c73f6b61.jpg?v=1789108813","url":"https:\/\/www.cambiaplc.com\/products\/gps-time-sync-1756-time-allen-bradley-controllogix","provider":"Controlix Automation","version":"1.0","type":"link"}