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Schmersal-PROTECT-SELECT-SK-101218030
PROTECT-SELECT-SK

Simple and flexible parameter settingNo programming skills required18 safe inputs for the redundant inquiry of all common safety sensors4 safety semi-conductor outputs2 safety relay outputs4 optional signalling outputsReplaces up to 8 safety-monitoring modules up to PL e / SIL 3Error and status messages in plain textMultilingual menu navigation via colour display

  • Simple and flexible parameter setting
  • No programming skills required
  • 18 safe inputs for the redundant inquiry of all common safety sensors
  • 4 safety semi-conductor outputs
  • 2 safety relay outputs
  • 4 optional signalling outputs
  • Replaces up to 8 safety-monitoring modules up to PL e / SIL 3
  • Error and status messages in plain text
  • Multilingual menu navigation via colour display

Ordering data

Note (Delivery capacity)

Not available!

Product type description

PROTECT-SELECT-SK

Article number (order number)

101218030

EAN (European Article Number)

4030661445397

eCl@ss number, version 12.0

27-37-18-19

eCl@ss number, version 11.0

27-37-18-19

eCl@ss number, version 9.0

27-37-18-19

ETIM number, version 7.0

EC001449

ETIM number, version 6.0

EC001449

Approvals - Standards

Certificates

cULus

CCC

General data

Standards

EN IEC 62061

EN ISO 13849-1

EN IEC 60947-5-1

EN IEC 60947-5-3

EN IEC 60947-5-5

EN IEC 61508

EN IEC 60204-1

EN IEC 60947-1

Climatic stress

EN 60068-2-1

EN 60068-2-2

EN 61496

Housing material

Polyamide / V0

Gross weight

300 g

General data - Features

Short circuit detection

Yes

Wire breakage detection

Yes

Cross-circuit detection

Yes

Removable Terminals

Yes

Start input

Yes

Feedback circuit

Yes

Automatic reset function

Yes

Reset edge detection

Yes

Start-up test

Yes

Earth connection detection

Yes

Integral system diagnostics, status

Yes

Integrated Display, Supply Voltage

Yes

Number of pulse outputs (test pulse output)

3

Number of relay outputs (1-channel)

2

Number of fail-safe analogue inputs

2

Number of digital fail-safe inputs

14

Number of digital fail-safe in-/outputs

4

Number of fail-safe digital outputs

4

Number of signalling outputs

4

Safety classification
Standards

EN ISO 13849-1

EN IEC 60947-5-1

EN IEC 62061

EN IEC 61508

Performance Level, up to

e

Category

4

Diagnostic Coverage (DC) Level

99

PFH value

1.78 x 10⁻⁸ /h

Safety Integrity Level (SIL), suitable for applications in

3

Mission time

20 Year(s)

Common Cause Failure (CCF), minimum

65

Hardware fault tolerance (HFT)

1

Demand rate

high or continuous

Safe Failure Fraction (SFF), minimum

90

Safety classification - Relay outputs
Performance Level, up to

e

Category

4

Notice

Valid for dual channel and 60% relay load

Safety Integrity Level (SIL), suitable for applications in

3

Safety classification - Safety inputs 2-channels
Performance Level, up to

e

Category

4

Safety Integrity Level (SIL), suitable for applications in

3

Safety classification - Safety inputs 1-channel
Performance Level, up to

d

Category

2

Safety Integrity Level (SIL), suitable for applications in

2

Safety classification - Safety outputs 1-channel
Performance Level, up to

d

Category

2

Safety Integrity Level (SIL), suitable for applications in

2

Safety classification - Safety outputs 2-channels
Performance Level, up to

e

Category

4

Safety Integrity Level (SIL), suitable for applications in

3

Mechanical data

Mechanical life, minimum

10,000,000 Operations

Mounting

Snaps onto standard DIN rail to EN 60715

Mechanical data - Connection technique

Terminal designations

IEC 61131-2

IEC/EN 60947-1

Termination

rigid or flexible

Cable section, minimum

0.25 mm²

Cable section, maximum

2.5 mm²

Tightening torque of Clips

0.6 Nm

Terminal (mechanical)

Removable screw terminals

Mechanical data - Dimensions

Width

52.5 mm

Height

100 mm

Depth

118 mm

Ambient conditions

Degree of protection

IP20

Degree of protection of the mounting space

IP54

Ambient temperature

-25 ... +55 °C

Storage and transport temperature

-25 ... +75 °C

Relative humidity, minimum

15 %

Relative humidity, maximum

90 %

Note (Relative humidity)

non-condensing

Resistance to vibrations

10 … 57 Hz, amplitude 0.75 mm

Restistance to shock

30 g / 11 ms

Ambient conditions - Insulation values

Overvoltage category

III

Degree of pollution

2

Electrical data

Operating voltage

12 VDC -10 % / +10 %

Current consumption at 24V, maximum

500 mA

No-load supply current I0, typical

500 mA

Rated operating voltage

12 VDC

Required rated short-circuit current

1,000 A

Note (Electrical data, Fuse rating)

slow blow

Switching frequency, maximum

0.1 Hz

Material of the contacts, electrical

Tin

Electrical fuse rating, maximum

3 A

Electrical data - Safety digital inputs

Switching thresholds

-3 V … 2 V (LOW)

18 V … 28.8 V

Current consumption at 24 V

6 mA

Electrical data - Safety digital outputs

Rated operating current (safety outputs)

700 mA

Design of control elements

short-circuit proof, p-type / n-type (Q0/0N and Q1/1N)

short-circuit proof, p-type (Q2 und Q3)

Leakage current Ir, maximum

2 mA

Electrical data - Safe relay outputs

Voltage, Utilisation category AC-1

250 VAC

Current, Utilisation category AC-1

4 A

Voltage, Utilisation category DC-1

24 VDC

Current, Utilisation category DC-1

4 A

Voltage, Utilisation category AC-15

230 VAC

Current, Utilisation category AC-15

3 A

Voltage, Utilisation category DC-13

24 VDC

Current, Utilisation category DC-13

4 A

Electrical data - Diagnostic outputs

Operating current

100 mA

Design of control elements

Limited short-circuit protection, p-type

Electrical data - Electromagnetic compatibility (EMC)

EMC rating

EMC-Directive

Other data

Note (applications)

Safety sensor

Guard system

Emergency-Stop button

Pull-wire emergency stop switches

Safety light curtain

As Mnelko, we are a reliable partner in industrial automation solutions, offering high-quality and innovative products with a wide product range to meet all the needs of your business. Our product portfolio consists of solutions designed based on the principles of high performance, durability, and efficiency to support modern industrial processes.
All of our products ensure maximum reliability even in challenging working conditions and help your business operations run smoothly. The products we offer in industrial automation, energy management, cabling solutions, and many other areas adapt flexibly to the needs of different sectors.
Additionally, our products are manufactured using only high-quality materials and comply with international standards. Through the solutions we provide, we enable our customers to increase operational efficiency and optimize costs. Our company closely follows technological advancements and continuously offers innovative products to help our customers gain a competitive advantage.
On each of our product pages, you can find comprehensive information about technical details, areas of use, and product features. You can explore all the products you need to strengthen your industrial processes on our website and enjoy a seamless purchasing experience.

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