{"product_id":"ge-is420ucech1b-mark-vie-vies-ucec-controller-module","title":"Module contrôleur UCEC Mark VIe General Electric IS420UCECH1B","description":"\u003cp\u003eGE IS420UCECH1B Mark VIe \u0026amp; VIeS UCEC Controller Module\u003c\/p\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eIS420UCECH1B\u003c\/strong\u003e acts as a high-density core processing unit and communication hub within General Electric's Mark VIe and Mark VIeS control systems. This module integrates a base UCSCH1x controller platform directly with a specialized seven-port RJ-45 I\/O expansion board. The \u003cstrong\u003eIS420UCECH1B UCEC controller module\u003c\/strong\u003e handles high-speed industrial control loop logic and data routing across dual-redundant or Triple Modular Redundant (TMR) safety networks. It manages simultaneous data streams via the Unit Data Highway (UDH) for operator interfaces and the dedicated IONet fieldbus for high-speed I\/O communication. Built with integrated hardware acceleration for EFA protocols and featuring application-specific runtime environments, the module requires ControlST V07.03 or later configuration software for systemic deployment.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDual-architecture design fusing a core UCSCH1x controller platform with a 7-port expansion sub-assembly.\u003c\/li\u003e\n\u003cli\u003eHardware-integrated support for EFA protocols while managing multiple concurrent communication tasks.\u003c\/li\u003e\n\u003cli\u003eFlexible configuration profiles supporting Simplex, Dual, and Triple Modular Redundant (TMR) network topologies.\u003c\/li\u003e\n\u003cli\u003eIntegrated network services offering Modbus TCP Slave, Open Platform Communications Unified Architecture (OPC UA), and Ethernet Global Data (EGD) multi-protocol layering.\u003c\/li\u003e\n\u003cli\u003eConvective, fanless cooling via an engineered aluminum\/steel chassis with integrated vertical fins.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTurbine generator excitation control and automatic voltage regulation (AVR).\u003c\/li\u003e\n\u003cli\u003eMark VIeS safety-instrumented system (SIS) critical control and interlocking loops.\u003c\/li\u003e\n\u003cli\u003ePlant-wide diagnostic tracking and data collection over Unit Data Highway (UDH) networks.\u003c\/li\u003e\n\u003cli\u003eHigh-speed punto-a-punto point synchronous networking via High-speed Serial Link (HSSL) protocols.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eModule\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003ePlatform\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eExpansion I\/O Ports\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eEmbedded PPNG\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eEmbedded EtherCAT\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eEFA\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUCECH1B\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUCSCH1x\u003c\/td\u003e\n\u003ctd\u003e7, RJ-45\u003c\/td\u003e\n\u003ctd\u003eX\u003c\/td\u003e\n\u003ctd\u003eX\u003c\/td\u003e\n\u003ctd\u003e✓\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGeneral Electric (GE) \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIS420UCECH1B \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMark VIe \/ Mark VIeS \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModule Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUCEC Controller Module \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBase Platform\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUCSCH1x \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExpansion Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7 Expansion I\/O Ports (RJ-45) \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHMI \/ Software Requirement\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eControlST V07.03.000 or later \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCooling Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eConvection \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModule Dimensions (H x D x W)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e168 x 150 x 85 mm (6.61 x 5.91 x 3.35 in) \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions with Mounting (H x D x W)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e204 x 153 x 85 mm (8.03 x 6.02 x 3.35 in) \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2,060 g (72.7 oz) \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40 to 70 degC (-40 to 158 degF), ambient 25 mm (0.98 in) from module \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStorage Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40 to 85 degC (-40 to 185 degF) \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRelative Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e95% non-condensing \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNormal Operating Altitude\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0 to 1,000 m (0 to 3,281 ft) at 101.3 to 89.8 kPa \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExtended Operating Altitude\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1,000 to 3,000 m (3,281 to 9,843 ft) at 89.8 to 69.7 kPa (Requires temperature derating to max 65 degC \/ 149 degF) \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReliability (MTBF at 30 degC \/ 86 degF)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e329,615 hours \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUCEC Module Input Power (Nominal)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e28 Watts \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUCEC Module Input Power (Maximum)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e42 Watts \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUCSC Controller Input Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e18 Watts (Nominal) \/ 30.8 Watts (Maximum) \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e18 V dc (Minimum), 24\/28 V dc (Nominal), 30 V dc (Maximum) \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Capacitance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25 uF \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSurge Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNon-replaceable 4 A 125 V dc rated fuse (Nominal melting: 26 A squared seconds) \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReverse Polarity Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eProvided (Reversing +\/- input will not damage the unit; will not power up) \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eConnections\/Interfaces\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003ePort \/ Interface Label\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003ePhysical Connector Type\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eFunctional Protocol \/ Media Specifications\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExpansion Ports 1 through 7\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRJ-45 \u003c\/td\u003e\n\u003ctd\u003eHigh-speed Serial Link (HSSL) Interface; 10Base-TX\/100Base-TX twisted pair; GE Proprietary protocol providing synchronous point-to-point communication to HSSL-enabled I\/O modules.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eT\/SL3\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRJ-45 \u003c\/td\u003e\n\u003ctd\u003eIONet\/HSSL redundant link; acts as network for TMR redundancy using all three ports. 10Base-TX\/100Base-TX twisted pair.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eS\/SL2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRJ-45 \u003c\/td\u003e\n\u003ctd\u003eIONet\/HSSL redundant link; acts as network for Dual redundancy when paired with R\/SL1. 10Base-TX\/100Base-TX twisted pair.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eR\/SL1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRJ-45 \u003c\/td\u003e\n\u003ctd\u003eIONet\/HSSL redundant link; acts as network for Simplex redundancy configurations. 10Base-TX\/100Base-TX twisted pair.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eENET 1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRJ-45 \u003c\/td\u003e\n\u003ctd\u003ePrimary Ethernet Interface to LAN (UDH). 10Base-T\/100Base-TX twisted pair. Handles controller communication with ToolboxST, alarm routing to HMIs, Modbus TCP Slave, OPC UA, and EGD variable distribution.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eENET 2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRJ-45 \u003c\/td\u003e\n\u003ctd\u003eSecondary plant network interface. 10Base-T\/100Base-TX twisted pair. Supports Modbus TCP Slave, OPC UA, and\/or EGD protocols. \u003ci\u003eNote: Not supported for Mark VIeS control configurations\u003c\/i\u003e.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUSB1 \/ USB2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSB Type-A \u003c\/td\u003e\n\u003ctd\u003eConnection ports utilized for initial setup of the UDH IP address, configuration restorations, and physical communication link setup via ToolboxST.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003euSD\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMicro-SD Slot \u003c\/td\u003e\n\u003ctd\u003eMicro-SD card storage slot (\u003ci\u003eNot currently supported via system firmware\u003c\/i\u003e).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePHY PRES Button\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePhysical Button \u003c\/td\u003e\n\u003ctd\u003ePush-button mechanism pressed to initiate system restoration profiles or during the initial controller setup of the UDH IP address.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCOM\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRJ-45 style Serial Port \u003c\/td\u003e\n\u003ctd\u003eSerial interface used as an alternative interface to configure the controller IP address instead of using a flash-based device.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplayPort\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDisplayPort Interface \u003c\/td\u003e\n\u003ctd\u003eExternal monitor or video adapter interface connection (\u003ci\u003eNot currently supported via system firmware\u003c\/i\u003e).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIICS Cloud Port\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRJ-45 Ethernet Port \u003c\/td\u003e\n\u003ctd\u003eInterface used to configure the EFA environment and bridge communication with the Predix cloud platform (\u003ci\u003eNot supported under Mark VIeS or MarkStat control\u003c\/i\u003e).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnergy Pack \/ 1-wire EEPROM\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSpecialized Header \u003c\/td\u003e\n\u003ctd\u003eEnergy pack interface loop allowing backup power connection to write the controller's current state to memory during unpredicted power loss (\u003ci\u003eNot currently supported\u003c\/i\u003e).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003ePin Assignments (Power Plug)\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eConnector Pin\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePin 1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGround\u003c\/td\u003e\n\u003ctd\u003eChassis safety earth connection.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePin 2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNegative\u003c\/td\u003e\n\u003ctd\u003ePower supply return path; the controller chassis outer case is physically bonded to power supply negative.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePin 3\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePositive\u003c\/td\u003e\n\u003ctd\u003eMain DC power supply input line (+18 to +30 V dc).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Model Type:\u003c\/strong\u003e Phoenix Contact MC 1,5\/3-STF-3,81-1827716 \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupported Wire Size Range:\u003c\/strong\u003e 28 to 16 AWG \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Screw Torque Spec:\u003c\/strong\u003e 0.23 Nm (2 in-lb) \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003ch3\u003eMounting Mechanics and Torque\u003c\/h3\u003e\n\u003cp\u003eDirectly mount the module chassis to a rigid mounting baseplate structure using four specialized mounting screws. When performing case assembly maintenance, use a Torx 8 tool and ensure all fastening points are torqued down precisely to 0.6 Nm (5.3 in-lb) to maintain outer case seal integrity.\u003c\/p\u003e\n\u003ch3\u003eThermal Clearances\u003c\/h3\u003e\n\u003cp\u003eThe module relies entirely on vertical natural convection for internal temperature regulation. It must be oriented strictly vertically with unhindered airflow passages through its cooling fins.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTo achieve a 70 degC operating rating:\u003c\/strong\u003e Maintain an open air gap of at least 100 mm (3.94 in) directly above and below the assembly , and keep a parallel unit-to-unit spacing layout of at least 50 mm (1.97 in). Keep adjacent non-heat producing objects 25 mm (0.98 in) away from the chassis boundaries.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTo achieve a 65 degC operating rating:\u003c\/strong\u003e The layout limits can adjust to a tight parallel unit spacing of 25 mm (0.98 in) , a bottom clear envelope of 50 mm (1.97 in) , and non-heat producing side clearances of 15 mm (0.59 in).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical Input \u0026amp; Grounding\u003c\/h3\u003e\n\u003cp\u003eCabling runs for the Phoenix power connector must remain within the 28 to 16 AWG boundary limit. Tighten terminal plug screws to a maximum value of 0.23 Nm (2 in-lb). Ensure the external electrical distribution network supplying power matches the input envelope of 18 to 30 V dc.\u003c\/p\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":52695415652715,"sku":"IS420UCECH1B","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/general-electric-is420ucech1b-mark-vie-ucec-controller-module-ljj4fkbsywa_bf5169ab-7e18-4715-9935-c7d11a2e8a1c.jpg?v=1766135237","url":"https:\/\/www.plcprotech.com\/fr\/products\/ge-is420ucech1b-mark-vie-vies-ucec-controller-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}