Jan 19, 2021

1

Product data sheet

Characteristics

XCSDMC7902EX

coded magnetic switch XCSDMC - ATEX - 2

NC, staggered - cable 2 m

Main

Range of product

Preventa ATEX D

Product or component

type

Coded magnetic switch

Device short name

XCSDMC

Material

Plastic

Contacts type and

composition

2 NC

Contact operation

Staggered

Electrical connection

Pre-cabled

Cable composition

4 x 0.25 mm²

Cable length

2 m

Design

Rectangular, compact

Size

51 x 16 x 7 mm

Number of poles

2

Complementary

[Sa] assured operating distance

5 mm

[Sar] assured tripping distance

15 mm

Approach directions

3 directions

[Ue] rated operational voltage

24 V DC

Maximum [Ie] rated operational current

100 mA

[Ui] rated insulation voltage

100 V DC

[Uimp] rated impulse withstand voltage

2.5 kV EN/IEC 60947-5-1

Resistance across terminals

10 Ohm

Short-circuit protection

500 mA external cartridge fuse type gG (gl)

Contacts material

Rhodium

Electrical durability

1200000 cycles

Maximum switching voltage

100 V DC

Switching capacity in mA

0.1...100 mA

Insulation resistance

1000 MOhm

Breaking capacity

10 VA

Switching frequency

150 Hz

Net weight

0.101 kg

Environment

Safety level

Can reach category 4 with the appropriate monitoring system and correctly wired

conforming to EN/ISO 13849-1

Can reach PL = e with the appropriate monitoring system and correctly wired

conforming to EN/ISO 13849-1

Can reach SIL 3 with the appropriate monitoring system and correctly wired

conforming to IEC 61508

Safety reliability data

B10d = 50000000 value given for a life time of 20 years limited by mechanical or

contact wear

Protective treatment

TH

Ambient air temperature for operation

-25…85 °C

Ambient air temperature for storage

-40…85 °C

Vibration resistance

10 gn (f= 10…150 Hz) conforming to IEC 60068-2-6

Shock resistance

30 gn for 11 ms conforming to IEC 60068-2-27

Maximum sensitivity to magnetic fields

0.3 mT