Power consumption [W] - Gigabit Ethernet variants

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Energy saving

Idle state

During call

Ringing (max.

 

 

 

mode

 

 

(handset)

vol.)

 

# of Key Modules

Busy Lamp Field

Power over LAN (802.3af)

Power via OpenStage switched-mode power supply

Power over LAN (802.3af)

Power via OpenStage switched-mode power supply

Power over LAN (802.3af)

Power via OpenStage switched-mode power supply

Power over LAN (802.3af)

Power via OpenStage switched-mode power supply

 

 

 

 

 

 

 

 

 

 

 

OpenStage 20 G

-

-

3,6

4,7

3,6

4,7

4,0

5,0

4,5

5,3

OpenStage 40 G

-

-

3,8

4,9

4,4

5,6

4,7

5,9

5,2

6,3

 

1

-

4,0

5,1

5,1

6,4

5,5

6,8

6,2

7,4

 

2

-

4,1

5,3

5,9

7,3

6,3

7,7

6,9

7,9

 

-

1

4,6

5,8

5,3

6,6

5,6

7,0

6,4

7,4

OpenStage 60 G

-

-

3,8

4,9

7,0

8,7

7,4

9,0

7,8

9,4

 

1

-

4,0

5,1

7,7

9,3

8,3

10,0

9,3

10,3

Please see note *)

2

-

4,2 *)

5,3

8,4 *)

10,0

9,0 *)

10,7

10,1

11,0

 

*)

 

 

 

 

 

 

 

 

 

 

OpenStage 80 G

-

-

3,6

4,9

7,4

9,2

7,9

9,6

8,4

10,0

 

1

-

4,4

5,6

8,1

9,8

8,4

10,1

9,4

10,6

Please see note *)

2

-

4,5 *)

5,7

8,8 *)

10,6

9,2 *)

10,9

10,3

11,5

 

*)

 

 

 

 

 

 

 

 

 

 

*) These values are still within the 802.3af PD class 3, which allows up to 12,95 W, but they are averaged, not maximum values. As soon as the USB interface is used, PD class 3 is ex- ceeded. Therefore, an external power supply has to be used for an OpenStage 60G/80G with 2 Key Modules.

Connecting OpenStage Phones to the IP Network

802.1x

OpenStage phones support 802.1x EAP-TLS. Certificates for authentication can be downloaded via the WPI.

LLDP-MED Configuration Options

OpenStage SIP phones support the layer 2 protocol LLDP-MED (Link Layer Discovery Protocol- Media Endpoint Discovery). It is used for simplification of auto-configuration and network management. The auto-configurable parameters of OpenStage phones are mainly the VLAN ID, power consumption (power class) and quality of service (QoS) parameters.

LLDP-MED is able to replace various other established mechanisms like DHCP options, man- ual configuration, or proprietary solutions like Cisco CDP. Example parameters are LAN speed and duplex discovery, network policy discovery (VLAN and QoS capabilities) or extended power via MDI discovery (PoE).

When an OpenStage phone is connected to a switch with LLDP-MED capabilities, the phone is able to

a) advertise and receive a VLAN ID,

Open Communications Principles and Best Practices

24/09/2010, page 6

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Siemens 50 Connecting OpenStage Phones to the IP Network, Power consumption W Gigabit Ethernet variants, OpenStage 80 G
Page 5 Page 7

50 specifications

Siemens 50, a notable offering from Siemens’ extensive range of solutions, is designed to cater to various industrial automation needs. This robust device integrates innovative technologies, making it a crucial component in modern manufacturing and process control systems.

One of the primary features of Siemens 50 is its advanced automation capabilities. The system is equipped with a powerful controller that is able to manage complex tasks with high precision and efficiency. The use of Siemens’ own TIA Portal software allows for seamless integration and programming, making it user-friendly for engineers and technicians. Its modular design enables easy expansion and customization to fit a variety of applications.

Communication is another strong suit of Siemens 50. It supports a range of communication protocols such as PROFINET, Modbus, and EtherNet/IP. This interoperability ensures that the device can connect effortlessly with existing infrastructures, facilitating data exchange between multiple devices and systems. This feature is critical for the Industrial Internet of Things (IIoT), where connectivity and real-time data access improve monitoring and control processes.

In terms of performance, the Siemens 50 is known for its reliability and efficiency. With an optimized power management system, it reduces energy consumption while maintaining high operational outputs. The device is designed for durability, capable of withstanding harsh industrial environments, which includes resistance to dust, moisture, and temperature variations.

Safety is a key characteristic of Siemens products, and Siemens 50 does not fall short. It is equipped with integrated safety features that adhere to international standards, ensuring a safe operating environment. These features help in mitigating risks associated with machinery operation, thereby protecting both workers and equipment.

The Siemens 50 also embraces the trend toward digitization in manufacturing. It provides advanced diagnostic tools and analytics that help operators in predictive maintenance, minimizing downtime and enhancing overall productivity. By leveraging powerful data analytics, users can gain insights into operational efficiency, which can be used to drive continuous improvements.

Overall, Siemens 50 stands out for its advanced features, robust communication capabilities, efficiency, safety measures, and support for digitization. This makes it a versatile choice for industries seeking to optimize their automation processes while ensuring safety and reliability.
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