GE CC-SCSTAT Wall display unit installation, Mounting, Wiring, Remote sensor connection

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SmartCommand Thermostat

Installation Manual

Wall display unit installation

Choose a location for the wall display unit (WDU) that best represents the temperature of the area to be controlled. Avoid locations that are subject to drafts or areas with direct sunlight exposure.

Mounting

To mount the WDU, see Figure 16 and do the following:

1. To open the WDU case, pull from the lower corners of the case.

Figure 16. Opening and closing the WDU case

 

Base

 

Side view

J2

J1

 

G

-

GND

+5

+

+12V

C

C

Clock

D

D

Data

 

 

Front

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10:25

Outside 60

 

 

 

 

Sys Off

75

76 H

 

 

Econ

 

 

 

 

 

Run

74 C

 

 

No Msg

 

 

MENU

MODE

FAN

RUN

 

 

 

 

 

 

 

Wiring access hole

2.Route the wires to the WDU through the access hole in the back of the case (see Wiring).

3.Mount the WDU to the wall with the screws and anchors provided. Be sure to plug any large access hole in the wall with sealer or insulation to prevent wall drafts from affecting WDU operation.

4.To close the case hook the top of the WDU and rotate into the base. Be sure pins engage in the connector correctly

Wiring

For new construction, we recommend you use a two twisted-pair cable, 22 Ga minimum, to the WDU from the control unit. Category 5 wiring is preferred, but not required. In retrofit applications, the existing 18 Ga thermostat wiring (at least four wires) is adequate and usually will work without problems. However, such nontwisted wiring can be subject to interference due to adjacent in-wall high voltage wiring.

To wire the WDU to the control unit, connect the four-wire cable from the control unit to the WDU terminal block. Two wires are for data and two are for power. WDU power is 12 VDC and provided by the control unit.

CAUTION: Do not miswire the power and data lines, damage will result. Check your wiring before applying power.

Remote sensor connection

The WDU base (Figure 16) has a remote sensor connection (J2) to connect an external remote temperature sensor. Refer to the remote sensor documentation for the wiring diagram to connect the sensor to the WDU.

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Contents Installation Manual SmartCommand ThermostatPage Contents Contacting technical support Conventions used in this document Safety terms and symbolsPreface WDU control buttons Product overviewWall display unit WDU WDU LEDs WDU screensSetpoint display Temperature displayThermostat control screen Clock displayMenu button Mode buttonUp and down buttons Fan buttonRun/Hold button Communication error displayLED 2 green, system Economy mode display LED displayMain menu screen Done. Return to Thermostat control screen onMessages screen MessagesSchedule setup screen Schedule setup screenHeat and cool schedule screen Heat and cool schedule screenCopy schedule screen Back. Return to the Heat and cool schedule screen onUser settings screen User settings screenSet clock screen Set clock screenSensor calibration screen Sensor calibration screenBacklight display screen Backlight display screenThermostat information screen Thermostat information screenInstaller settings screen Installer settings screenNetwork settings submenu Page Installation overview Wiring overviewFreeze protection Freeze protectionMounting Wall display unit installationWiring Remote sensor connectionControl unit to Hvac wiring Control unit installationControl unit to WDU wiring Retrofit wiringHvac system wiring Standard Hvac system wiringDIP switches Hvac system 24 VAC transformerHeat pump Hvac system wiring W2/O CODIP switches Control unit connection Common or split transformer systemsRS485 address Serial communicationRS485 com port Thermostat network commands RS485 protocolSystem checklist Thermostat bench testUnder the Settings tab, go Ascii setup Serial communication testHvac system testing Hvac system wiring exampleStandard Hvac system quick test Heat pump system quick testControl unit wiring Hvac system transformerDIP switch SW1 settings Serial network command and variable list Network commandsName Variable data Default value Network variablesContacting technical support Online publication librarySmartCommand Thermostat Installation Manual

CC-SCSTAT specifications

The GE CC-SCSTAT is a cutting-edge control system designed for power generation and distribution applications. This advanced platform is engineered to enhance efficiency, reliability, and safety in industrial environments, making it a preferred choice among operators in various sectors, including oil and gas, manufacturing, and utilities.

One of the main features of the GE CC-SCSTAT is its robust data acquisition and control capabilities. It integrates a comprehensive suite of sensors and monitoring tools that allow for real-time tracking of system performance. This functionality is crucial for identifying anomalies and optimizing operational parameters, ultimately leading to reduced downtime and increased productivity.

The system utilizes advanced communication protocols, such as Ethernet and Modbus, facilitating seamless integration with existing infrastructure. This interoperability ensures that organizations can implement the CC-SCSTAT without the need for extensive system overhauls, thus minimizing capital expenditure and disruption to ongoing operations.

In terms of technology, the GE CC-SCSTAT employs state-of-the-art algorithms for predictive maintenance and performance analytics. These capabilities are powered by machine learning and artificial intelligence, enabling the system to learn from historical data and predict potential failures before they occur. This proactive approach to maintenance not only extends the lifespan of equipment but also contributes to significant cost savings over time.

Another noteworthy characteristic of the CC-SCSTAT is its user-friendly interface, which provides operators with easy access to vital system information. The intuitive dashboard displays key performance indicators (KPIs), alarms, and alerts in a clear and organized manner, allowing for quick decision-making and response. Additionally, the system supports mobile access, enabling operators to monitor and control processes from remote locations.

Safety is a fundamental aspect of the GE CC-SCSTAT design. The system incorporates multiple layers of security features, including redundancy and failover mechanisms, ensuring continuous operation even in the event of a component failure. Furthermore, compliance with industry standards and regulations guarantees that the system adheres to best practices in safety and reliability.

In conclusion, the GE CC-SCSTAT stands out as a robust control system with advanced features and technologies. Its integration capabilities, predictive analytics, user-centric design, and unwavering focus on safety position it as a leading solution in the power generation and industrial control sectors. As organizations increasingly look to enhance operational efficiency and sustainability, the CC-SCSTAT proves to be a valuable asset in achieving these objectives.