126, Order form for AS-Interface housing | Siemens EN 50295 instruction

AS-Interface Slaves

SIGNUM pushbuttons and indicator lights

AS-Interface customized enclosures and front panel modules

Order form for AS-Interface housing

Order form	to Siemens AG, A&D CD GKA LZA
	Amberg, fax: +49 96 21 80-31 02

Date

Order ID of purchaser/order ID I

Order ID of supplier

1.Size of housing two command points three command points four command points six command points

2.EMERGENCY STOP actuator (only possible at point “A“) without EMERGENCY STOP

with non-interrogated EMERGENCY STOP (only possible with 3, 4 and 6 points) with interrogated EMERGENCY STOP (only possible with 3, 4 and 6 points) with safe AS-Interface adaptor

3.Yellow area for EMERGENCY STOP (only fill out if available) without yellow stripes

with yellow stripes, without inscription at point “A“

with yellow stripes, with inscription at point “A“ (state inscription under point 4)

4.Inscription and configuration

Inscription of the inscription plates (max. 11 letters, 1 to 3 lines)

Actuators (abbreviations)

Standard: 1 normally-open contact (1 NO),

if not otherwise indicated

Left position	Right position

1 NO	1 NO
1 NC	1 NC


1 NO	1 NO
1 NC	1 NC


1 NO	1 NO
1 NC	1 NC


1 NO	1 NO
1 NC	1 NC


1 NO	1 NO
1 NC	1 NC
		00062dNSD0

1 NO	1 NO
1 NO	1 NO
1 NC	1 NC

A to F are identification letters on the inside of the covers and bases

5.Installation orientation

vertical (identific. plates on the left) horizontal (identification plates on top)

6.Terminal on top resp. on the right

no cable gland (drill-hole is not pressed out) terminal for by-passed AS-Interface cable metric cable gland for inserted AS-Interface cable metric cable gland for inserted round cable M12 socket for free input or output

AS-Interface F adaptor (only for housings with EMERGENCY STOP)

7.Terminal on top resp. on the left

NSS0_00456bNSS0_00456b

Pin1:

34 Pin2:

Pin3:

Pin4:

Pin1:

34 Pin2:

Pin3:

Pin4:

8.Lamps

incandescent lamp 24V (if no option is marked, an incandescent lamp 24 V will be used) incandescent lamp 30V

super bright LED (LED color is same as the color of the actuating element/signalling device)

6/126

Siemens IK PI · 2004

EN 50295 specifications

Siemens EN 50295 is emerging as a pivotal standard in the domain of electrical safety and design, particularly relevant for the electrical industry and equipment manufacturing sectors. Primarily, this European Norm is geared towards ensuring the safety of electrical systems used in dry environments, which is essential for various industrial applications.

One of the main features of the EN 50295 standard is its comprehensive safety requirements which are aimed at mitigating the risks associated with electrical systems. This includes aspects like insulation resistance, protective earthing, and the management of electrical faults. By setting a benchmark for safety, Siemens EN 50295 assists manufacturers in maintaining compliance with national and international regulations, thus protecting both users and equipment.

The standard emphasizes the importance of safety measures in the design process. It outlines criteria for components, assembly methods, and system installation, ensuring that electrical equipment operates stably and gets rid of risks related to electrical failures. This involves rigorous testing of materials and components, which enhances their reliability and longevity while providing efficient overall operation.

Siemens EN 50295 also incorporates advancements in technology, acknowledging the significance of intellectual innovation in the industry. It encourages the integration of smart technologies and automation features into electrical systems, paving the way for enhanced operational efficiencies. Such technologies not only improve the performance of electric systems but also contribute to energy conservation, reducing the overall environmental footprint.

Another characteristic of the EN 50295 standard is its adaptability. The framework it provides can be customized depending on specific industry needs, making it versatile across various sectors such as manufacturing, construction, and transportation. This adaptability ensures that businesses can maintain high safety standards while still allowing room for innovation and modern practices.

In summary, Siemens EN 50295 presents a well-rounded approach to enhancing safety, reliability, and sustainability in electrical systems. Its features and characteristics are set to guide industries in making informed decisions regarding electrical configuration, ultimately fostering a safer and more efficient working environment. The incorporation of emerging technologies ensures that the standard remains relevant in a fast-evolving technological landscape, proving to be an invaluable asset for manufacturers and service providers alike.

Siemens EN 50295 manual 126, Order form for AS-Interface housing

Models: EN 50295