KFD2-VM-Ex1.35.L Solenoid Driver

Key Benefits at a Glance

1-channel isolated barrier
24 V DC supply (Power Rail)
Output 15.3 V DC at 17 mA
3 logic inputs with AND/OR logic
Service port for isolator function test

Please contact us for exact delivery estimation.390,70 EUR

Product photo: Solenoid Driver KFD2-VM-Ex1.35.L

Wiring Diagram: Solenoid Driver KFD2-VM-Ex1.35.L

Note

All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

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Technical data of KFD2-VM-Ex1.35.L

Signal type

Digital Output

Connection		Power Rail or terminals 11+, 12-
Rated voltage	U_r	20 ... 30 V DC
Ripple		≤ 10 %
Rated current	I_r	≤ 52 mA
Power dissipation		typ. 1.2 W
Power consumption		< 1.5 W

Connection side		control side
Connection		terminals 7+, 8+, 9+
Signal level		1-signal: 15 ... 30 V DC ; input current: approx. 2.3 mA at 24 V DC 0-signal: 0 ... 5 V DC or open input
Response delay		5 ... 30 ms (typical 10 ms)

Connection side		field side
Internal resistor	R_i	max. 410 Ω
Current	I_e	typ. 18 mA
Voltage	U_e	typ. 16 V
Limit		current I_E: ≥ 17 mA; typ. 18 mA voltage U_E: ≥ 15.3 V; typ. 16 V
Open loop voltage	U_s	min. 22.3 V
Connection		terminals 4+, 6-
Output current		17 mA
Output signal		These values are valid for the rated operating voltages from 20 ... 30 V DC.

Switching frequency

15 Hz

Input/power supply

not available

Electromagnetic compatibility

Directive 2014/30/EU

EN 61326-1:2013 (industrial locations)

Electromagnetic compatibility		NE 21:2012
Degree of protection		IEC 60529:2001

Ambient temperature

-20 ... 60 °C (-4 ... 140 °F)

Degree of protection		IP20
Connection		screw terminals
Mass		approx. 120 g
Dimensions		20 x 107 x 115 mm (0.8 x 4.2 x 4.5 inch) (W x H x D) , housing type B1
Mounting		on 35 mm DIN mounting rail acc. to EN 60715:2001

EU-type examination certificate

PTB 00 ATEX 2132

Marking		II (1)GD [Ex ia] IIC [circuit(s) in zone 0/1/2]
Output		Ex ia
Voltage	U_o	25.2 V DC
Current	I_o	67.2 mA
Power	P_o	423.5 mW (linear characteristic)

Supply

Maximum safe voltage

U_m

253 V AC/125 V DC without jumper 10-11, 60 V with jumper 10-11 (Attention! U_m is no rated voltage.)

Input

Maximum safe voltage

U_m

60 V (Attention! U_m is no rated voltage.)

Galvanic isolation

Input/Output		safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V
Output/power supply		safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V

Directive conformity

Directive 2014/34/EU

EN IEC 60079-0:2018+AC:2020 , EN 60079-11:2012

Supplementary information

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

General Notes