KCD2-SR-EX2 PEPPERL & FUCHS, KCD2-SR-EX2 Datasheet - Page 2

• Manufacturer Part Number: KCD2-SR-EX2
• Description: COMPACT DISCRETE INPUT DUAL ISOLATING SWITCH AMPLIFIER
• Manufacturer: PEPPERL & FUCHS

Specifications of KCD2-SR-EX2

• Lead Free Status / Rohs Status: RoHS Compliant part

Subject to reasonable modifications due to technical advances.
Pepperl+Fuchs Group • Tel.: Germany [phone] • USA [phone] • Singapore [phone] • Internet www.pepperl-fuchs.com
General specifications
Signal type
Supply
Connection
Rated voltage
Ripple
Rated current
Power loss
Power consumption
Input
Connection
Rated values
Open circuit voltage/short-circuit current
Switching point/switching hysteresis
Line fault detection
Pulse/Pause ratio
Output
Connection
Output I
Output II
Contact loading
Minimum switch current
Energized/De-energized delay
Mechanical life
Transfer characteristics
Switching frequency
Electrical isolation
Output/power supply
Output/Output
Indicators/settings
Labeling
Directive conformity
Electromagnetic compatibility
Low voltage
Conformity
Electromagnetic compatibility
Protection degree
Protection against electric shock
Ambient conditions
Ambient temperature
Mechanical specifications
Protection degree
Mass
Dimensions
Data for application in connection
with Ex-areas
EC-Type Examination Certificate
Supply
Output
Statement of conformity
Output I, II
Directive 2004/108/EC
Directive 2006/95/EC
Group, category, type of protection
Input
Voltage
Current
Power
Maximum safe voltage U
Contact loading
Maximum safe voltage U
Group, category, type of protection,
temperature classification
Technical data
U
I
P
o
o
o
m
m
Digital input
Power Rail or terminals 9+, 10-
19 ... 30 V DC
≤ 10 %
≤ 30 mA
≤ 600 mW
≤ 600 mW
terminals 1+, 2-; 3+, 4-
acc. to EN 60947-5-6 (NAMUR)
approx. 10 V DC / approx. 8 mA
1.2 ... 2.1 mA / approx. 0.2 mA
breakage I ≤ 0.1 mA , short-circuit I ≥ 6.5 mA
≥ 20 ms / ≥ 20 ms
terminals 5, 6; 7, 8
signal ; relay
signal ; relay
253 V AC/2 A/cos φ > 0.7; 126.5 V AC/4 A/cos φ > 0.7; 30 V DC/2 A resistive load
2 mA / 24 V DC
≤ 20 ms / ≤ 20 ms
10
≤ 10 Hz
reinforced insulation according to IEC 61140, rated insulation voltage 300 V
reinforced insulation according to IEC 61140, rated insulation voltage 300 V
space for labeling at the front
EN 61326-1:2006
EN 50178:1997
NE 21
IEC 60529
IEC 61140
-20 ... 60 °C (-4 ... 140 °F)
IP20
approx. 100 g
12.5 x 114 x 119 mm (0.5 x 4.5 x 4.7 in) , housing type A2
BASEEFA 06 ATEX 0092 , for additional certificates see www.pepperl-fuchs.com
¬ II (1)GD [Ex ia] IIC; [Ex iaD] [circuit(s) in zone 0/1/2/20/21/22]
¬ I (M1) [Ex ia] I
Ex ia, Ex iaD
10.5 V
17.1 mA
45 mW (linear characteristic)
253 V AC (Attention! U
253 V AC/2 A/cos φ > 0.7; 126.5 V AC/4 A/cos φ > 0.7; 30 V DC/2 A resistive load
253 V AC (Attention! The rated voltage can be lower.)
Pepperl+Fuchs
¬ II 3G Ex nA nC IIC T4 X
7
switching cycles
m
is no rated voltage.)
Copyright Pepperl+Fuchs, Printed in Germany
eff
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KCD2-SR-Ex2
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