Pepperl Fuchs KC-LCDC-48-6T-230VAC Data Sheet
Timer, Counter, Tachometer KC-LCDC-48-6T-230VAC
Technical data
General specifications
Pre-selection 6-fold
Data storage > 10 years, EEPROM
Programming keypad-driven menu
Functional safety related parameters
MTTFd 410 a
) 10 a
M
B
Multicolor, backlit
90 ... 260 V AC
Control/reset inputs: LOCK, RESET, GATE, MPI
difference counting (up.dn),
up/down counting (quad),
Cumulative counting (up.up),
up/down counting x 2 (quad 2),
up/down counting x 4 (quad 4),
additional functions for counter input A and counter input B:
A/B, (A-B)/A x 100%
A, A-B, A+B quad, A/B, (A-B)/A x 100 %
counter input A: Start, counter input B: Stop (InpA.InpB.),
counter input B: Start/Stop (InpB.InpB.),
time measuring via RESET input (auto)
max. 80 mA
A/B; (A-B)/A: < 23 ms
output 3 to 6 with common emitter
Schaltleistung 30 V DC / 10 mA
with IC = 10 mA: max. 2 V
CESAT
with IC = 5 mA: max. 0.4 V
U
CESAT
(noncondensing)
10 … 55 Hz / 1 mm / XYZ
30 min in each direction
Model Number
KC-LCDC-48-6T-230VAC
LCD batch controller with 6 optocoupler
outputs and 90 ... 260 V
supply volta-
AC
ge
Features
• Counter/Timer/Tachometer
• Adding/subtracting via 2 separate inputs
• Batch controller with 6 pre-selections
• 6 floating optocoupler outputs
• Easy-to-read, 2-line LCD display with
symbols for indicated pre-selection
and the status of the two outputs
• Multicolor display
• Display range and preselection range
from -999999 up to 999999
Overflow will be evaluated correctly
up to 1 decade
• PNP and NPN sensors can be connected
• Degree of protection IP65 (front only)
Mission Time (T
Diagnostic Coverage (DC) 0 %
Indicators/operating means
Ty p e 2-line, 2 x 6-digit LC display with leading sign
Display value digit height 9 mm
Pre-selection digit height 7 mm
Key interlock via "high" potential at "LOCK" input
Decimal point 0 to max 5 fractional digits
Scale factor 0.0001 ... 99.9999
Reset manually or external
Electrical specifications
Fusing 90 … 260 V AC: T 0.1 A
Operating voltage U
Power consumption P0max. 8 VA
Input
Connection Counter inputs: A and B
Signal voltage
High 12 ... 30 V DC
Low 0 ... 4 V DC
Counting frequency max. 50 kHz
Minimum pulse duration Control/reset inputs: 10 ms / 1 ms
Impedance 5 kOhm
Count modes
Pulse counter Counting with counting direction (cnt.dir),
Frequency counter functions for input A and input B:
Timer Time measurement via GATE input (FrErun),
Output
Sensor supply 20.4 ... 27.6 V DC,
Response time Add/Sub/autorepeat < 6 ms
Optocoupler output 1 to 6, NPN-Opto coupler
Signal voltage U
Ambient conditions
Ambient temperature -20 ... 65 °C (-4 ... 149 °F)
Storage temperature -25 ... 75 °C (-13 ... 167 °F)
Relative humidity ≤ 93 % at 40 °C
Altitude 0 ... 2000 m
Pollution degree 2
Mechanical specifications
Degree of protection IP65 (front)
Mass approx. 151 g
Dimensions 48 mm x 48 mm x 109.8 mm
Compliance with standards and directives
Directive conformity
Low Voltage Directive 2006/95/EC EN 61010-1:2001; protection class: 2
EMC Directive 2004/108/EC EN 61000-6-2:2005, EN 50295:1999
Standard conformity
Emitted interference DIN EN 55011:2009, Class B
Mech. capacity EN 60068-2-6:2008
Release date: 2016-09-12 10:30 Date of issue: 2016-09-12 215120_eng.xml
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.
1
KC-LCDC-48-6T-230VACTimer, Counter, Tachometer
Shock and impact resistance EN 60068-2-27:1995
100G / 2ms / XYZ
3 times in each direction
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.
2
Release date: 2016-09-12 10:30 Date of issue: 2016-09-12 215120_eng.xml
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