Safety instructions

SDC / DHC

 

 

2.2.1Power supply

Do not disconnect the controller from the mains supply!

The battery for saving all individualised data is otherwise unnecessarily strained. The frost-protection function of the controller is deactivated.

2.2.2Connection conditions

All electrical connection work may only be carried out by qualified personnel!

2.2.3Cable cross-sections

1.5mm2 for all cables carrying 230 V (power supply, burner, pumps, actuator).

0.6mm2 for bus cables (recommended type J-Y(St)Y 2 x 0.6)

0.5 mm2 for sensors, selectors and analog signal cables.

2.2.4Maximum cable lengths

Sensor, selector and analog inputs

We recommend using cables no longer than 200 m. Longer connection lines could be used, but increase the risk of interference.

Relay outputs Unlimited cable length.

Bus connections

Max. length of 100 m from the first bus subscriber to the last one (incl. wall modules).

2.2.5Cable installation

Install cables for sensors apart from the cables carrying 230 V! Branch boxes in the sensor cable must be avoided!

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Honeywell SDC manual Power supply, Connection conditions, Cable cross-sections, Cable installation

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.