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Release date: 2016-09-12 10:30 Date of issue: 2016-09-12 214735_eng.xml
Timer, Counter KC-LCD-48-1R-24VDC
Technical data
General specifications
Pre-selection single
Data storage > 10 years, EEPROM
Programming keypad-driven menu
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 11 …30 V DC: T 0.2 A
Operating voltage UB11 ... 30 V DC
Power consumption P0max. 4 W
Input
Connection Counter inputs: A and B
Control/reset inputs: LOCK, RESET
Signal voltage
High 3.5 ... 30 V DC
Low 0 ... 2 V DC
Counting frequency 30 Hz / 5 kHz
Minimum pulse duration Control/reset inputs: static / 1 ms
Impedance 10 kOhm
Count modes
Pulse counter Counting with counting direction (cnt.dir),
difference counting (up.dn),
up/down counting (quad),
Timer Time measurement via GATE input (FrErun),
counter input A: Start, counter input B: Stop (InpA.InpB.),
counter input B: Start/Stop (InpB.InpB.),
Output
Relay changeover contact
Switching voltage max. 250 V AC / 110 V DC
Switching current max. 3 A AC/DC, min. 30 mA DC,
Switching power max. 750 VA / 90 W
Mechanical life 2 x 107switching cycles
Electrical life 5x10
4cycles at 3 A
Response time < 15 ms pulse counter
< 10 ms time counter
Sensor supply connected power supply is looped through,
max. 50 mA
Ambient conditions
Ambient temperature -10 ... 50 °C (14 ... 122 °F)
Storage temperature -25 ... 75 °C (-13 ... 167 °F)
Relative humidity ≤93 % at 40 °C
(noncondensing)
Altitude 0 ... 2000 m
Mechanical specifications
Degree of protection IP65 (front)
Mass approx. 117 g
Dimensions 48 mm x 48 mm x 109.8 mm
Compliance with standards and directi-
ves
Directive conformity
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
10 …55 Hz / 1 mm / XYZ
30 min in each direction
Shock and impact resistance EN 60068-2-27:1995
100 G / 2 ms / XYZ
3 times in each direction
Model Number
KC-LCD-48-1R-24VDC
LCD batch controller with 1 relay output
and 24 VDC supply voltage
Features
• Counter/Timer
• Adding/subtracting via 2 separate in-
puts
• Batch controller with 1 pre-selection
• Easy-to-read, 2-line LCD display with
symbols for indicated pre-selection
and output status
• 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 con-
nected
• Degree of protection IP65 (front only)
