018358 – Pepperl+Fuchs

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KCD2-E2L Sensor Output Interface Terminal MTTFd 1837a “P+F”

1-channel terminal amplifier
NAMUR sensor input
DC 24 V supply voltage
Standard interface for prevention of signal transmission errors
Switching status indicator, yellow LED
Lead breakage monitoring: The lead breakage monitoring can be disconnected by bridging terminals 1 and 3
Short-circuit proof electronic output
Low noise sensitivity
Compact terminal housing
Clips onto standard 35 mm rail to DIN EN 50 022
Degree of protection IP20

LED yellow switching output
lead breakage: LED off, output locked
Electrical specifications
Operating voltage 10 … 30 V DC
Ripple = 10 %
Operating current approx. 22 mA
Input
Connection terminals 1+, 2-
Connectable sensor types NAMUR
Pulse length/pulse interval = 0.5 ms / = 0.5 ms
Short-circuit current approx. 8 mA
Sensor supply 8 V DC,
max. 9 V DC at input resistance min. 562 O
Switching point 1.2 … 2.1 mA hysteresis approx. 0.2 mA
Line fault detection with
Trip value 1 kHz
Output
Connection terminal 4+
Current 200 mA short-circuit protected
Transistor PNP
Signal level UB – 1.1V
Transfer characteristics
Mode of operation NO contact
Switching frequency 1 kHz
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EU EN 61326-1:2013
Standard conformity
Degree of protection EN 60529:2000
Noise immunity EN 61326-1:2013
Ambient conditions
Ambient temperature -25 … 70 °C (-13 … 158 °F)
Storage temperature -25 … 85 °C (-13 … 185 °F)
Mechanical specifications
Degree of protection IP20
Connection self-opening apparatus connection terminals, max. core cross section 0.34 … 2.5 mm2
Mass 60 g
Dimensions 20x60x40
(in mm)
Classifications
System Classcode
ECLASS 11.0 27210121
ECLASS 10.0.1 27210121
ECLASS 9.0 27210121
ECLASS 8.0 27210121
ECLASS 5.1 27210121
ETIM 8.0 EC002653
ETIM 7.0 EC002653
ETIM 6.0 EC002653
ETIM 5.0 EC002653
UNSPSC 12.1 41111902