AS-Interface Slaves

I/O modules for operation in the field

Digital I/O modules IP68 / IP69K - K60R

■Technical specifications

 

 

4 inputs/4 outputs IP68 / IP69K

 

 

 

 

 

Standard assignment

 

 

 

 

 

3RK1 400–1CR00–0AA3

Slave type

 

Standard slaves

Operational voltage in accordance

 

26.5 to 31.6

with AS-Interface specification in V

 

 

Total current input in mA

 

￿270

Input connection

 

PNP

Inputs

 

 

• Sensor supply via AS-Interface

 

 

 

Short-circuit and overload proof

• Sensors

 

 

 

2- and 3-wire

• Voltage range in V

 

 

 

20 to 30

• Current carrying capacity for all in-

 

 

 

200

puts

 

 

(Tu ￿40 °C) in mA

 

 

• Switching level High in V

 

 

 

10

• Input current Low/High in mA

 

 

 

￿1.5 / ￿6

• Pin assignments for inputs

 

 

 

PIN 1 = Sensor supply L+

 

 

PIN 2 = Data input I

 

 

PIN 3 = Sensor supply L-

 

 

PIN 4 = Data input I

 

 

PIN 5 = Ground connection

Outputs

 

 

• Type of output

 

 

 

Electronics

• Current carrying-capacity

 

 

 

2

DC 12/13 typically

 

 

(max. 4 A per module) in A

 

 

• Maximum summation current

 

 

 

4

per module in A

 

 

• Pin assignments for outputs

 

 

 

3 = „-“

 

 

4 = Output

 

 

5 = Earth connection

• Short-circuit protection

 

 

 

built-in

• Inductive interference protection

 

 

 

built-in

• External voltage supply

 

 

 

Shared round cable connection

DC 24 V

 

with AS-Interface connection via

 

 

M12 socket connector

• Watchdog

 

 

 

built-in

I/O configuration

 

7

ID/ID2 code

 

0/F

Assignment of data bits

 

 

• Socket 1 (data bit D0)

 

 

 

PIN2/4 = IN1(D0)

• Socket 2 (data bit D1)

 

 

 

PIN2/4 = IN2(D1)

• Socket 3 (data bit D2)

 

 

 

PIN2/4 = IN3(D2)

• Socket 4 (data bit D3)

 

 

 

PIN2/4 = IN4(D3)

• Socket 5 (data bit D0)

 

 

 

PIN4 = OUT1(D0)

• Socket 6 (data bit D1)

 

 

 

PIN4 = OUT2(D1)

• Socket 7 (data bit D2)

 

 

 

PIN4 = OUT3(D2)

• Socket 8 (data bit D3)

 

 

 

PIN4 = OUT4(D3)

 

 

 

 

 

4 inputs/4 outputs IP68 / IP69K

 

 

 

 

 

 

 

 

 

Standard assignment

 

 

 

 

 

 

 

 

 

3RK1 400–1CR00–0AA3

 

 

AS-Interface certificate

 

Yes

 

 

Approvals

 

UL, CSA, ship building

 

 

Degree of protection

 

IP68 / IP69K with mounting plate

 

 

 

 

3RK1 901-0CA00

 

 

 

 

IP68 test conditions see Section

 

 

 

 

Overview / Tests IP68 / IP69K

 

 

 

 

The degree of protection is only

 

 

 

 

achieved if all M12 connections

 

 

 

 

are tightened with the correct

 

 

 

 

torque. I/O sockets which are not

 

 

 

 

required must be covered with

 

 

 

 

sealing caps 3RK1 901-1KA00.

 

 

Earth connection

 

PIN5 of each M12 socket is

 

 

 

 

connected to the grounding plate

 

 

 

 

in the mounting plate via a pin.

 

 

Ambient temperature in °C

 

-25 to +85

 

 

Storage temperature in °C

 

-40 to +85

 

 

Number of I/O sockets

 

8

 

 

Status indications

 

 

 

 

• I/O indication

 

 

 

 

 

Yellow LED

 

 

 

• IndicationUHelp

 

 

 

 

 

Green LED

 

 

• AS-Interface/diagnostics

 

 

 

 

 

Green/red LED

 

6

indication

 

 

 

Conductor

 

via mounting plate for K60

 

 

 

compact module

 

 

Note 1

 

All K60 compact modules are

 

 

 

 

supplied with stainless steel

 

 

 

 

screws/sockets

 

 

Note 2

 

To supply the output circuit,

 

 

 

 

an external supplementary

 

supply (AUX POWER)

of 20 to 30 V DC is necessary. The supplementary supply must comply with VDE 0106 (PELV), safety class III.

Siemens IK PI · 2004

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Page 52 Page 54
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Siemens EN 50295 manual Inputs/4 outputs IP68 / IP69K, 3RK1 400-1CR00-0AA3
Page 52 Page 54

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.
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