Pepperl+Fuchs KFD2-SOT2-Ex2

Switch Amplifier

Switching frequency

5 kHz

Collective error message

Power Rail

Rated voltage

20 ... 30 V DC

Labeling

space for labeling at the front

Switching point/switching hysteresis

1.2 ... 2.1 mA / approx. 0.2 mA

Connection side

control side

Input

EN 60947-5-6:2000

Signal type

Digital Input

Degree of protection

IEC 60529:2001

Output/Output

not available

Dimensions

20 x 119 x 115 mm (0.8 x 4.7 x 4.5 inch) , housing type B2

Connection

screw terminals

Rated current

50 mA

Control elements

DIP-switch

Ambient temperature

-20 ... 60 ?°C (-4 ... 140 ?°F)

Display elements

LEDs

Electromagnetic compatibility

NE 21:2004

Rated values

acc. to EN 60947-5-6 (NAMUR), see system description for electrical data

Degree of protection

IP20

Connection

Power Rail or terminals 14+, 15-

Mounting

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

Input/input

not available

EU-Type Examination Certificate

DMT 01 ATEX E 133

Safety Integrity Level (SIL)

SIL 2

Connection

terminals 1+, 2+, 3-; 4+, 5+, 6-

Output I, II

signal ; electronic output, passive

Connection side

field side

Line fault detection

breakage I 0.1 mA , short-circuit I > 6 mA

Signal level

1-signal: switching voltage - 2.5 V max. at 10 mA switching current or 3 V max. at 100 mA switching current

0-signal: switched off (off-state current 10 andmicro;A)

Input/Output

reinforced insulation acc. to IEC 62103, rated insulation voltage 300 V_rms

Output/power supply

basic insulation according to IEC 62103, rated insulation voltage 50 V_eff

Open circuit voltage/short-circuit current

approx. 8 V DC / approx. 8 mA

Optional accessories

- power feed module KFD2-EB2(.R4A.B)(.SP)

- universal power rail UPR-03(-M)(-S)

- profile rail K-DUCT-BU(-UPR-03)

Ripple

10 %

Switching voltage

max. 30 V

Input/power supply

reinforced insulation acc. to IEC 62103, rated insulation voltage 300 V_rms

Supplementary information

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

Configuration

via DIP switches

EU-Type Examination Certificate

PTB 00 ATEX 2035

Galvanic isolation

IEC 62103:2003

Connection

output I: terminals 7, 8 ; output II: terminals 8, 9

Mass

approx. 150 g

Switching current

max. 100 mA , short-circuit protected