Honeywell SDC manual Grounding and zeroing, Hot-water temperature greater than 60 C

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SDC / DHC

Safety instructions

 

 

2.2.6Grounding and zeroing

Local regulations on the connection of equipment must be observed!

2.3Hot-water temperature greater than 60 °C

ATTENTION

Note that there is a danger of scalding at all hot-water draw- off points (kitchen, bathroom etc.) in the following cases. Add sufficient cold water in these cases.

Automatic anti- When the automatic anti-legionella mechanism is activated, the legionella mechanism hot water is automatically heated to the anti-legionella

temperature (65 °C at the factory) on the selected day and at the selected time to kill any legionella bacteria found in the hot-water tank.

Manual mode / In the manual mode / emission measurement operating mode, the Emission hot water is heated up to the highest possible boiler temperature,

measurement as the burner and all pumps are switched on and the mixer is opened fully. There is an acute danger of scalding at all connected hot-water draw-off points! Add sufficient cold water or switch off the hot-water loading pump (at the switch of the pump, if present). Heating and hot water are in unregulated continuous operation. This operating mode is for special use by the chimney sweep for emission measurement or if the controller is defective. The high hot-water temperatures can be prevented, however, by setting the boiler thermostat to a max. boiler temperature of approx. 60 °C.

EN2H-0220GE51 R0308

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Contents Heating Controller SDC Remote Heating Controller DHC EN2H-0220GE51 R0308 Contents Log ContentsSDC / DHC Page Intended use Software versionCable installation Power supplyConnection conditions Cable cross-sectionsGrounding and zeroing Hot-water temperature greater than 60 CSDC / DHC Type Burnerstage 2 or Districtheating valve ClosedSDC 12-31 Display and operating elements OperationDisplay basic display Factory setting Daytime room temperature buttonSetting range Operating elements Input button press / turnSetting Night-time room temperature buttonDaytime hot-water temperature button Factory setting 50 COperating mode button basic display Absent Absence mode short-term program 2.5.1 Setting ApplicationP1 P2, P3 Party mode short-term programAutomatic mode Disabling / enabling default programs P2 to P3 Display Disabling / enabling default program P2 to P3Enabling Manual summer operation excluding heating operationContinuous lowering operation Continuous heating operationSwitching time programs / Holiday programs button Standby modeHoliday mode Factory setting Current date System information button Operating overview Manual mode / Emission measurement button Setting range Factory settingCancellation 2.9 Setting Setting range Heating curve Menu-selection level Menu functions are described in the following Access Time Date menuReturning Timeprograms menu Access Returning Selection of the control circuit Selection of the programSelection of day of the week and cycle Switch-off time Cycle temperature DHW Switching time programming programs P2 and P3 disabledDefault program P1 Default switching time program P1 for heating and hot waterSwitching time programming program P2 and P3 enabled Default program P3 Default program P2Calling up the copy function days Copying switching time programs days Source day Target dayCalling up the copy function heating circuits Block programming SDC / DHC Copying heating circuits Reloading default programs SDC / DHC Reloading default programs Switching time programs P2 and P3 enabled Setting values DE System Parameters menu Access ReturningFactory setting German Language selectionOperating mode Setting range Set values Time programSet values 30 C Quick increase in outside temperature Slow increase in outside temperatureSummer / Heating limit Factory setting 20 C Parameter resetUndoing deactivation Night-time hot-water temperature Factory setting 40 CDHW menu Set values RED lowering operation Reduced operationHeating system ECO switch-off operationRadiator systems Time Setpoint Opt Wed Cont. circuit Thu Fri Sat Sun LogSDC / DHC SDC / DHC Page Automation and Control Solutions

SDC specifications

Honeywell SDC, or Honeywell's Security Digital Controller, represents a significant advancement in the security management sector, integrating state-of-the-art technology to meet the modern demands of facility Security and operations. This innovative platform is designed to deliver enhanced security monitoring and control to various industries, including commercial buildings, airports, and critical infrastructures.

One of the main features of the Honeywell SDC is its ability to provide centralized control over access control systems. This allows security personnel to manage entry points efficiently, granting or revoking access permissions in real-time, which is crucial for maintaining security in dynamic environments. The SDC supports a wide range of credential types, including smart cards, biometrics, and mobile credentials, making it highly adaptable to the needs of diverse organizations.

The Honeywell SDC utilizes advanced technologies such as IP-based communications, enabling seamless integration with IT infrastructure. This facilitates remote management and monitoring capabilities through a user-friendly interface, allowing security teams to operate from various locations. Moreover, the system incorporates robust encryption protocols to safeguard data transmission, ensuring that sensitive information is kept secure from unauthorized access.

Another noteworthy characteristic of the Honeywell SDC is its scalability. Whether managing a small facility or a vast enterprise, organizations can easily expand their security systems without overhauling existing setups. This flexibility is further enhanced by the system's ability to integrate with other Honeywell security products, such as video surveillance systems and alarm solutions, creating a comprehensive security ecosystem.

Additionally, the SDC is built to support advanced analytics and reporting features. This enables organizations to gather insights into security events and access patterns, which aids in identifying vulnerabilities and improving response strategies. The system also supports alarm management, allowing for the quick and efficient handling of incidents.

In summary, Honeywell SDC stands out as a leading solution in the realm of security management. With its centralized control, integration capabilities, strong security features, and advanced reporting tools, it provides organizations with a powerful platform to safeguard their assets and streamline security operations, meeting the challenges of today's complex security landscape.
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