Euchner CES-AR-C01-CH-SA (Multicode) Manual de usuario descargar pdf (Pagina 22)

Operating Instructions Safety Switch CES-AR-C01-CH-SA

Technical data

Note:

If a product data sheet is included with the product, the information on the data

sheet applies in case of discrepancies with the operating instructions.

Technical data for safety switch CES-AR-C01-CH-

Parameter Value Unit

min. typ. max.

Housing material PBT V0 GF30

Dimensions According to EN 60947-5-2

Weight 0.4 kg

Ambient temperature at U

= DC 24 V - 20 - + 55

°C

Storage temperature - 25 - + 70

Degree of protection IP 67

Safety class III

Degree of contamination 3

Installation position Any

Connection M12 plug connector, 8-pin

Operating voltage U

(reverse polar-

ity protected, regulated, residual

ripple < 5%)

24 ± 15% (PELV) V DC

For the approval according to

the following applies

Operation only with UL Class 2 power supply, or equivalent

measures

Current consumption 50 mA

Switching load according to

DC 24 V, class 2

External fuse (operating voltage) 0.25 - 8 A

Safety outputs OA/OB Semiconductor outputs, p-switching, short circuit-proof

- Output voltage U(OA)/U(OB)

HIGH

U(OA)

-1.5 - U

V DC

HIGH

U(OB)

LOW

U(OA)/U(OB) 0 1

Switching current per safety output 1 - 400 mA

Utilization category

according to EN IEC 60947-5-2

DC-13 24 V 400 mA

Caution: outputs must be protected with a free-wheeling diode in

case of inductive loads.

Off-state current I

≤ 0.25 mA

Monitoring output OUT

p-switching, short circuit-proof

- Output voltage 0.8 x U

- U

V DC

- Max. load - - 200 mA

Rated insulation voltage U

- - 300

Rated impulse withstand voltage

imp

- - 1.5 kV

Resilience to vibration

In acc. with EN IEC 60947-5-2

Switching frequency - - 1 Hz

Repeat accuracy R ≤ 10 %

EMC protection requirements In accordance with EN IEC 60947-5-3 and EN IEC 61326-3-1

Reliability values acc. to EN ISO 13849-1

Category 4

Performance Level PL e

PFH

2.1 x 10

-9

/ h

Mission time 20 years

1) Values at a switching current of 50 mA without taking into account the cable length.

2) Tested by employers’ liability insurance association up to 75 V.

3) Applying the limit value from EN ISO 13849-1:2008, section 4.5.2 (MTTF

= max. 100 years), the employers’ liability insurance

association certiﬁes a PFH

of max. 2.47 x 10

-8

1 2 ... 17 18 19 20 21 22 23 24 25 26 27 ... 35 36

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