{"product_id":"allen-bradley-1756-synch","title":"Allen-Bradley 1756-SYNCH ControlLogix SynchLink Comms Module","description":"\u003cdiv class=\"shly-pdp\"\u003e\n\u003cp class=\"shly-eyebrow\"\u003eAllen-Bradley · 1756-SYNCH\u003c\/p\u003e\n\u003cp class=\"shly-lead\"\u003e\u003cb\u003e1756-SYNCH\u003c\/b\u003e is an Allen-Bradley 1756-SYNCH — ControlLogix SynchLink Comms Module. Official specification values published for this catalog number: Number Of Channels 1；Power Supply 1.2A @ 5.1V DC \u0026amp; 3mA @ 24V DC dc；Communication SynchLink.\u003c\/p\u003e\n\u003cul class=\"shly-facts\"\u003e\n\u003cli\u003e\n\u003cspan\u003eNumber Of Channels\u003c\/span\u003e\u003cstrong\u003e1\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003ePower Supply\u003c\/span\u003e\u003cstrong\u003e1.2A @ 5.1V DC \u0026amp; 3mA @ 24V DC dc\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eCommunication\u003c\/span\u003e\u003cstrong\u003eSynchLink\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eLCA Method\u003c\/span\u003e\u003cstrong\u003eISO 14040\/44 compliant\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr class=\"shly-group\"\u003e\u003ctd colspan=\"2\"\u003eElectrical\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumber Of Channels\u003c\/th\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Supply\u003c\/th\u003e\n\u003ctd\u003e1.2A @ 5.1V DC \u0026amp; 3mA @ 24V DC dc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCurrent draw @ 24V DC\u003c\/th\u003e\n\u003ctd\u003e3 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCurrent draw @ 5.1V DC\u003c\/th\u003e\n\u003ctd\u003e1200 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower dissipation\u003c\/th\u003e\n\u003ctd\u003e6.2 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower supply, redundant\u003c\/th\u003e\n\u003ctd\u003e1756-PA1756-PA75R, 1756-PB75R, 1756-PSCA2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower supply, standard\u003c\/th\u003e\n\u003ctd\u003e1756-PA72\/C, 1756-PA75\/B, 1756-PB72\/C, 1756-PB75\/B, 1756-PC75\/B, 1756-PH75\/B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRemoval and Insertion Under Power\u003c\/th\u003e\n\u003ctd\u003e1-6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBackplane connector\u003c\/th\u003e\n\u003ctd\u003eThe backplane connector connects the ; module to the ControlLogix chassis ; backplane.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"shly-group\"\u003e\u003ctd colspan=\"2\"\u003eMechanical\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSlot width\u003c\/th\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnclosure type rating\u003c\/th\u003e\n\u003ctd\u003eNone (open-style)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"shly-group\"\u003e\u003ctd colspan=\"2\"\u003eEnvironment and compliance\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnvironmental Compliance\u003c\/th\u003e\n\u003ctd\u003eSee Details | Submit Inquiry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVibration\u003c\/th\u003e\n\u003ctd\u003e2 g @ 10…500 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature, storage\u003c\/th\u003e\n\u003ctd\u003e-40…85 °C (-40…185 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature, operating\u003c\/th\u003e\n\u003ctd\u003e0…60 °C (32…140 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShock, operating\u003c\/th\u003e\n\u003ctd\u003e30 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShock, nonoperating\u003c\/th\u003e\n\u003ctd\u003e50 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRelative humidity\u003c\/th\u003e\n\u003ctd\u003e5…95% noncondensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRadiated RF immunity\u003c\/th\u003e\n\u003ctd\u003e10V\/m with 1 kHz sine-wave 80% AM from 80…2000 MHz \/ 10V\/m with 200 Hz 50% Pulse 100% AM at 900 MHz \/ 1V\/m with 1 kHz sine-wave 80% AM from 2000…2700 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEmissions \/ CISPR 11 (IEC 61000-6-4)\u003c\/th\u003e\n\u003ctd\u003eClass A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eESD immunity\u003c\/th\u003e\n\u003ctd\u003e6 kV contact discharges \/ 8 kV air discharges\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature, surrounding air, max.\u003c\/th\u003e\n\u003ctd\u003e60 °C (140 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"shly-group\"\u003e\u003ctd colspan=\"2\"\u003eGeneral\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCommunication\u003c\/th\u003e\n\u003ctd\u003eSynchLink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLCA Method\u003c\/th\u003e\n\u003ctd\u003eISO 14040\/44 compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImpact Assessment Method\u003c\/th\u003e\n\u003ctd\u003eEF 3.0 (Environmental Footprint) ESPR aligned\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDatabase Used\u003c\/th\u003e\n\u003ctd\u003eEcoinvent 3.10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUse Phase Electricity\u003c\/th\u003e\n\u003ctd\u003eEuropean Average Grid Mix (EU-40)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCradle To Grave\u003c\/th\u003e\n\u003ctd\u003e311 kg CO2 eq\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCradle To Gate\u003c\/th\u003e\n\u003ctd\u003e43.8 kg CO2 eq\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSVHC Information\u003c\/th\u003e\n\u003ctd\u003eView Guidance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003ctd\u003e1756-A4, 1756-A7, 1756-A10, 1756-A13, 1756-A17\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrame parameters\u003c\/th\u003e\n\u003ctd\u003e3 Flags - 3 bytes \/ Control field - 1 byte \/ Data field - 24 bytes \/ CRC field - 2 bytes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrame period\u003c\/th\u003e\n\u003ctd\u003eμs \/ 50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModule location\u003c\/th\u003e\n\u003ctd\u003eChassis-based, any slot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating wavelength\u003c\/th\u003e\n\u003ctd\u003e650 nm (red)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSynchLink data rate\u003c\/th\u003e\n\u003ctd\u003e5 Mbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThermal dissipation\u003c\/th\u003e\n\u003ctd\u003e21.2 BTU\/hr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eType of communication\u003c\/th\u003e\n\u003ctd\u003eSynchronous\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCable fiber termination type\u003c\/th\u003e\n\u003ctd\u003eVersalink V-System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCable fiber type\u003c\/th\u003e\n\u003ctd\u003e200\/230 micron HCS (Hard Clad Silica)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCable length\u003c\/th\u003e\n\u003ctd\u003e1…300 m (3.28…984.2 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNorth American Temp Code\u003c\/th\u003e\n\u003ctd\u003eT4A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePorts\u003c\/th\u003e\n\u003ctd\u003e2 fiber optic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e1403-CFxxx\u003c\/th\u003e\n\u003ctd\u003eRockwell Automation fiber-optic cable assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCSA\u003c\/th\u003e\n\u003ctd\u003eCSA Certified Process Control Equipment. See CSA File LR54689C \/ CSA Certified Process Control Equipment for Class I, Division 2 Group A,B,C,D Hazardous Locations. See CSA file LR69960C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFM\u003c\/th\u003e\n\u003ctd\u003eFM Approved Equipment for use in Class I Division 2 Group A,B,C,D Hazardous Locations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHCP-M0200T V01RK\u003c\/th\u003e\n\u003ctd\u003eμm ; Lucent Technologies 200 simplex cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUL\u003c\/th\u003e\n\u003ctd\u003eUL Listed Industrial Control Equipment. See UL file E65584\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eControlLogix System\u003c\/th\u003e\n\u003ctd\u003eTime Synchronization in a Distributed Control System . . . . . . . . . . 2-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSynchLink Module Features\u003c\/th\u003e\n\u003ctd\u003eModule Features That Cannot Be Configured . . . . . . . . . . . . . . . . . . 3-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTime Synchronization in the\u003c\/th\u003e\n\u003ctd\u003eUsing the Coordinated System Time (CST) . . . . . . . . . . . . . . . . . . . . 2-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConnecting a SynchLink Module to a SynchLink System\u003c\/th\u003e\n\u003ctd\u003e1-3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFor information on:\u003c\/th\u003e\n\u003ctd\u003eSee page:\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePreventing Electrostatic Discharge\u003c\/th\u003e\n\u003ctd\u003e1-6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUsing Module Identification and Status Information\u003c\/th\u003e\n\u003ctd\u003e1-5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWhat is the ControlLogix SynchLink Module?\u003c\/th\u003e\n\u003ctd\u003e1-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePhysical Feature:\u003c\/th\u003e\n\u003ctd\u003eDescription:\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eReceive fiber port\u003c\/th\u003e\n\u003ctd\u003eThe receive fiber port allows connection (via ; fiber optic cables) to other SynchLink ; modules so the module can receive data.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTransmit fiber port\u003c\/th\u003e\n\u003ctd\u003eThe transmit fiber port allows connection ; (via fiber optic cables) to other SynchLink ; modules so the module can send data.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eASCII Text String\u003c\/th\u003e\n\u003ctd\u003eModule name\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength of ASCII Text String\u003c\/th\u003e\n\u003ctd\u003eNumber of characters in module’s text string\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMajor Revision\u003c\/th\u003e\n\u003ctd\u003eModule’s major revision number\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMinor Revision\u003c\/th\u003e\n\u003ctd\u003eModule’s minor revision number\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModule Identification:\u003c\/th\u003e\n\u003ctd\u003eDescription:\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Code\u003c\/th\u003e\n\u003ctd\u003eModule’s catalog number\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eModule’s product type, such as Digital I\/O or Analog I\/O ; module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSerial Number\u003c\/th\u003e\n\u003ctd\u003eModule serial number\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStatus\u003c\/th\u003e\n\u003ctd\u003eModule’s status. Returns the following information: ; • ; Controller ownership (if any) ; • ; Whether module has been configured ; • ; Device Specific Status, such as: ; – Self-Test ; – Flash update in progress ; – Communications fault ; – Not owned (outputs in program mode) ; – Internal fault (need flash update) ; – Run mode ; • ; Minor recoverable fault ; • ; Minor unrecoverable fault ; • ; Major recoverable fault ; • ; Major unrecoverable fault\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVendor ID\u003c\/th\u003e\n\u003ctd\u003eModule manufacturer vendor, for example Allen-Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHow Do the CST Clock and SynchLink Node Clock Work Together?\u003c\/th\u003e\n\u003ctd\u003e2-5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTime Synchronization in a Distributed Control System\u003c\/th\u003e\n\u003ctd\u003e2-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTime Synchronization in the SynchLink System\u003c\/th\u003e\n\u003ctd\u003e2-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUsing the Coordinated System Time (CST)\u003c\/th\u003e\n\u003ctd\u003e2-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWhat are the SynchLink Configurations?\u003c\/th\u003e\n\u003ctd\u003e2-6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eName:\u003c\/th\u003e\n\u003ctd\u003eDescription: \/ Data Type \/ Attribute ID: \/ Possible Values:\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eClass\u003c\/th\u003e\n\u003ctd\u003e31B \/ 31B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eField:\u003c\/th\u003e\n\u003ctd\u003eValue to Retrieve the Counter: \/ Value to Reset the Counter:\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInstance\u003c\/th\u003e\n\u003ctd\u003e1 \/ 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMessage Type\u003c\/th\u003e\n\u003ctd\u003eCIP Generic \/ CIP Generic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eService Code\u003c\/th\u003e\n\u003ctd\u003e1 \/ 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLocal:x:C.ChassisCSTMst\u003c\/th\u003e\n\u003ctd\u003eBOOL \/ If this bit is set to 1, the module becomes the CST master for its chassis.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLocal:x:C.RemainChassisCSTMst\u003c\/th\u003e\n\u003ctd\u003eBOOL \/ If this bit is set to 1, the module remains Chassis CST master for its chassis ; even if communications with the SynchLink CST master are lost.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLocal:x:C.SLCSTMst\u003c\/th\u003e\n\u003ctd\u003eBOOL \/ If this bit is set to 1, the module becomes the CST master for the entire ; SynchLink.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLocal:x:C.TempChassisCSTMst\u003c\/th\u003e\n\u003ctd\u003eBOOL \/ If this bit is set to 1, the module acts as Chassis CST master for its chassis ; and ignores the SynchLink CST master.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eName\u003c\/th\u003e\n\u003ctd\u003eType: \/ Definition:\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"shly-group\"\u003e\u003ctd colspan=\"2\"\u003eNot published by the manufacturer — 待原厂规格书核定\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSupply voltage\u003c\/th\u003e\n\u003ctd\u003e待原厂规格书核定\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting\u003c\/th\u003e\n\u003ctd\u003e待原厂规格书核定\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnclosure rating\u003c\/th\u003e\n\u003ctd\u003e待原厂规格书核定\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating temperature\u003c\/th\u003e\n\u003ctd\u003e待原厂规格书核定\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCertifications\u003c\/th\u003e\n\u003ctd\u003e待原厂规格书核定\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp class=\"shly-note\"\u003eValues above are copied verbatim from the manufacturer product page (\u003ca href=\"https:\/\/www.rockwellautomation.com\/en-us\/products\/details.1756-synch.html\"\u003ehttps:\/\/www.rockwellautomation.com\/en-us\/products\/details.1756-synch.html\u003c\/a\u003e) or the manufacturer technical data publication. Fields listed with the value 待原厂规格书核定 are not published by the manufacturer for this catalog number: the field name is kept, no value is estimated, and the original manufacturer data sheet is required before use.\u003c\/p\u003e\n\u003ch3\u003eSelection notes for Allen-Bradley 1756-SYNCH\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCommunication: \u003cstrong\u003eSynchLink\u003c\/strong\u003e — as published on the manufacturer product page; confirm the revision of the installed unit before specifying a like-for-like replacement.\u003c\/li\u003e\n\u003cli\u003eNumber Of Channels: \u003cstrong\u003e1\u003c\/strong\u003e — as published on the manufacturer product page; confirm the revision of the installed unit before specifying a like-for-like replacement.\u003c\/li\u003e\n\u003cli\u003ePower Supply: \u003cstrong\u003e1.2A @ 5.1V DC \u0026amp; 3mA @ 24V DC dc\u003c\/strong\u003e — as published on the manufacturer product page; confirm the revision of the installed unit before specifying a like-for-like replacement.\u003c\/li\u003e\n\u003cli\u003eLCA Method: \u003cstrong\u003eISO 14040\/44 compliant\u003c\/strong\u003e — as published on the manufacturer product page; confirm the revision of the installed unit before specifying a like-for-like replacement.\u003c\/li\u003e\n\u003cli\u003eImpact Assessment Method: \u003cstrong\u003eEF 3.0 (Environmental Footprint) ESPR aligned\u003c\/strong\u003e — as published on the manufacturer product page; confirm the revision of the installed unit before specifying a like-for-like replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAvailable from stock with datasheet, certificates and a quotation on request.\u003c\/p\u003e\n\u003ch3\u003eCommon questions about 1756-SYNCH\u003c\/h3\u003e\n\u003cdiv class=\"shly-q\"\u003e\n\u003cp class=\"shly-qq\"\u003e\u003cem\u003eQ.\u003c\/em\u003eWhat specification value does the manufacturer publish for 1756-SYNCH?\u003c\/p\u003e\n\u003cp\u003eFor 1756-SYNCH The manufacturer product page publishes communication = SynchLink. Confirm the revision of the installed unit if the catalog number has been superseded.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"shly-q\"\u003e\n\u003cp class=\"shly-qq\"\u003e\u003cem\u003eQ.\u003c\/em\u003eWhat specification value does the manufacturer publish for 1756-SYNCH?\u003c\/p\u003e\n\u003cp\u003eFor 1756-SYNCH The manufacturer product page publishes number of channels = 1. Confirm the revision of the installed unit if the catalog number has been superseded.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"shly-q\"\u003e\n\u003cp class=\"shly-qq\"\u003e\u003cem\u003eQ.\u003c\/em\u003eWhat specification value does the manufacturer publish for 1756-SYNCH?\u003c\/p\u003e\n\u003cp\u003eFor 1756-SYNCH The manufacturer product page publishes power supply = 1.2A @ 5.1V DC \u0026amp; 3mA @ 24V DC dc. Confirm the revision of the installed unit if the catalog number has been superseded.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"shly-q\"\u003e\n\u003cp class=\"shly-qq\"\u003e\u003cem\u003eQ.\u003c\/em\u003eWhat specification value does the manufacturer publish for 1756-SYNCH?\u003c\/p\u003e\n\u003cp\u003eFor 1756-SYNCH The manufacturer product page publishes lca method = ISO 14040\/44 compliant. Confirm the revision of the installed unit if the catalog number has been superseded.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"shly-q\"\u003e\n\u003cp class=\"shly-qq\"\u003e\u003cem\u003eQ.\u003c\/em\u003eHow do I confirm compatibility of 1756-SYNCH before ordering?\u003c\/p\u003e\n\u003cp\u003eMatch the catalog number 1756-SYNCH and the specification values above against the nameplate of the installed unit, and confirm the firmware or hardware revision where a revision-sensitive part is involved.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":46381108592893,"sku":"1756-SYNCH","price":485.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5665\/3309\/files\/1756-SYNCH_4e35fd1c-cd02-40ad-a6c9-6bda3e280f04.jpg?v=1792903565","url":"https:\/\/shly-plc.com\/products\/allen-bradley-1756-synch","provider":"SHLY-PLC","version":"1.0","type":"link"}