Solenoid Driver KCD2-SLD-Ex1.1245

1-channel isolated barrier

24 V DC supply (bus or loop powered)

Output 45 mA at 12 V DC

Line fault transparency (LFT)

Test pulse immunity

Housing width 12.5 mm

Up to SIL 3 acc. to IEC/EN 61508

General specifications

Signal type Digital Output

Functional safety related parameters

Safety Integrity Level (SIL) SIL 3

Systematic capability (SC) SC 3

Supply

Connection terminals 5+, 6- loop powered

Power Rail or terminals 9+, 10- bus powered

Rated voltage 19 ... 30 V DC

loop powered

Input current 75 mA at 24 V , 270 Ω load

Power dissipation 1.3 W at 24 V , 270 Ω load

Input

Connection side control side

Connection terminals 5+, 6-

Test pulse length max. 2 ms from DO card

Signal level loop powered

1-signal: 19 ... 30 V DC

0-signal: 0 ... 5 V DC

bus powered

1-signal: 15 ... 30 V DC (current limited to 5 mA)

0-signal: 0 ... 5 V DC

Rated current 0-signal: typ. 1.6 mA at 1.5 V DC; typ. 8 mA at 3 V DC (maximum leakage current DO card)

1-signal: ≥ 36 mA (minimum load current DO card)

Inrush current < 200 mA , 10 ms loop powered

Output

Connection side field side

Connection terminals 1+, 2-

Internal resistor 240 Ω

Current typ. 45 mA

Voltage typ. 12 V

Current limit 50 mA

Open loop voltage typ. 24.6 V

Load nominal 0.05 ... 18 kΩ , valid range for line fault detection (LFD)

Output II fault signal

Connection terminals 7, 8 , non-intrinsically safe

Contact loading 30 V DC/ 0.5 A resistive load

Mechanical life 105 switching cycles

Energized/De-energized delay ≤ 20 ms / ≤ 20 ms

Line fault detection

Test current max. 350 µA , calculated by ILFD = 4.7 V / (15 kΩ + RLoad)

Galvanic isolation

Output/other circuits basic insulation according to IEC/EN 61010-1, rated insulation voltage 300 Veff

Output II/power supply basic insulation according to IEC/EN 61010-1, rated insulation voltage 32 Veff

Indicators/settings

Display elements LEDs

Control elements DIP switch

Configuration via DIP switches

Labeling space for labeling at the front

Directive conformity

Electromagnetic compatibility

Directive 2014/30/EU EN 61326-1:2013 (industrial locations)

Conformity

Electromagnetic compatibility NE 21:2012 , EN 61326-3-2:2008

For further information see system description.

Degree of protection IEC 60529:2013

Protection against electrical shock EN 61010-1:2010

Ambient conditions

Ambient temperature -20 ... 60 °C (-4 ... 140 °F)

Observe the temperature range limited by derating, see section derating.

Mechanical specifications

Degree of protection IP20

Connection screw terminals

Mass approx. 150 g

Dimensions 12.5 x 119 x 114 mm (0.5 x 4.7 x 4.5 inch) (W x H x D) , housing type A2

Mounting on 35 mm DIN mounting rail acc. to EN 60715:2001

Data for application in connection with hazardous areas

EU-type examination certificate EXA 17 ATEX 0002 X

Marking Ex-Hexagon II 3(1)G Ex nC ec [ia Ga] IIC T4 Gc

Ex-Hexagon II (1)D [Ex ia Da] IIIC

Ex-Hexagon I (M1) [Ex ia Ma] I

Output I Ex ia

Voltage 26 V

Current 110 mA

Power 715 mW

Supply

Maximum safe voltage 60 V (Attention! The rated voltage can be lower.)

Input

Maximum safe voltage 60 V (Attention! The rated voltage can be lower.)

Collective error message

Maximum safe voltage 60 V (Attention! The rated voltage can be lower.)

Galvanic isolation

Output I/other circuits safe electrical isolation acc. to IEC/EN 60079-11, rated insulation voltage 300 Vrms

Directive conformity

Directive 2014/34/EU EN 60079-0:2012+A11:2013 , EN 60079-7:2015 , EN 60079-11:2012 , EN 60079-15:2010

International approvals

UL approval E106378

Control drawing 116-0448 (cULus)

IECEx approval

IECEx certificate IECEx EXA 17.0001X

IECEx marking Ex nC ec [ia Ga] IIC T4 Gc

[Ex ia Da] IIIC

[Ex ia Ma] I

General information

Supplementary information Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.

Classifications

System Classcode

ECLASS 13.0 27210101

ECLASS 12.0 27210190

ECLASS 11.0 27210190

ECLASS 10.0.1 27210190

ECLASS 9.0 27210190

ECLASS 8.0 27210190

ECLASS 5.1 27210121

ETIM 9.0 EC001485

ETIM 8.0 EC001485

ETIM 7.0 EC001485

ETIM 6.0 EC001485

ETIM 5.0 EC001485

UNSPSC 12.1 39121008