Connecting control outputs | Bosch Appliances 3.5 manual

Praesideo 3.5 Installation and User Instructions 3 Control Equipment

en 90

Control In

1 2 3 4 5 6 7 8

figure 5.9: Non-supervised control input

Warning

Do not connect DC or AC signals to the control inputs, otherwise the input circuit may be damaged. Only use voltage-free contacts.

Note

Do not combine control input wires of multiple control inputs (e.g. do not use a common return wire).

5.3.9Connecting control outputs

The network controller has 5 control outputs. The control outputs can be used to send signals to third party equipment to trigger actions. Each control output connection has three pins (see figure 5.10).

Control Out

C NC NO C NC NO C NC NO C NC NO C NC NO

figure 5.10: Control outputs

The common (C) pin of the control output should always be connected. Whether the other pin that is connected is the normally closed (NC) or normally

open (NO) depends on which action that has to take place when the control output is active (see table 5.5).

table 5.5: Control outputs details

Connection	Abbr.	Description
Normally	NC	By default, the NC
closed		contact is connected
		with common contact C.
		When the output is
		activated, the NC contact
		is opened.

Normally	NO	By default, the NO
open		contact is not connected
		with common contact C.
		When the output is
		activated, the NO
		contact is closed.

In the configuration, a purpose must be attached to the control output that indicates the action to be taken when it becomes active (see table 43.6). Control outputs 4 and 5 of network controllers of version HW15/xx and higher already have a fixed purpose (see table 5.6).

table 5.6: Control outputs 4 and 5

Control output	Purpose
4	Audible fault indicator
5	Visual fault indicator

Note

For fail-safe behavior, these fixed control outputs are energized in the default (faultless) situation, so NC is open and will be closed if a fault occurs.

See section 32.9 for instructions about connecting an audible indicator (buzzer) to the control outputs for fault and emergency notifications.

5.3.10 Connecting RS232 port

The network controller has a RS232 connector for production and development purposes. Do not use this connector in installed Praesideo systems, with the following exception. The PRS-NCO-B comes with a dedicated buzzer for audible fault and voice alarm notifications. This buzzer comes with a connector to power it from the RS232 port. See section 32.9.

Bosch Security Systems 2011-02

3.5 specifications

Bosch Appliances has established itself as a leader in home technology, known for its commitment to quality, innovation, and sustainability. The Bosch 3.5 series epitomizes this ethos, offering a range of appliances designed to enhance everyday living while ensuring energy efficiency and ease of use.

At the heart of the Bosch 3.5 line is the integration of advanced technologies optimized for performance. One standout feature is the EcoSilence Drive, a brushless motor used in dishwashers and washing machines. This technology ensures quieter operation while offering reliability and energy savings. Customers can appreciate a peaceful home environment while benefiting from powerful cleaning options.

Another significant characteristic of Bosch appliances is their focus on precision and customization. The Bosch 3.5 series includes models with adjustable shelving and customizable interior layouts, allowing consumers to maximize storage according to their needs. The flexibility in functionality is complemented by features such as the VarioFlex and VarioDrawer systems in dishwashers, which offer additional loading options for better convenience.

Zones such as cooking and refrigeration have also seen remarkable improvements in the 3.5 series. The induction cooktops utilize speed and precision to deliver quick cooking experiences while maintaining safety, thanks to features like automatic shut-off and child lock. Furthermore, Bosch refrigerators included in this line employ innovative cooling technologies, such as the Dual Compressor system, which ensures optimal freshness for longer by preventing odor transfer between compartments.

Sustainability is a key characteristic of Bosch products. The 3.5 series appliances are designed to meet stringent energy efficiency standards, with many models Energy Star certified. This commitment to environmental stewardship resonates with eco-conscious consumers who seek to reduce their carbon footprint without sacrificing performance or style.

Aesthetically, Bosch appliances in the 3.5 line boast sleek designs that harmonize with modern kitchen aesthetics. With stainless steel finishes, multi-functional interfaces, and intuitive controls, these appliances not only perform exceptionally but also contribute to a sophisticated home environment.

In conclusion, Bosch Appliances 3.5 series integrates cutting-edge technology, sustainable practices, and user-centric designs, making them an optimal choice for modern households looking for reliability, efficiency, and style. Whether for cooking, cleaning, or preservation, Bosch continues to set the standard in home appliances.

Bosch Appliances 3.5 manual Connecting control outputs, Connecting RS232 port

Models: 3.5