Timer, Counter, Tachometer KC-LCDC-48-2T-24VDC
Brand: Pepperl+Fuchs
Code: KC-LCDC-48-2T-24VDC
Counter/Timer/Tachometer, Adding/subtracting via 2 separate inputs, Batch controller with 2 pre-selections, 2 potential-free optocoupler outputs, Easy-to-read 2-line LCD display, color, with icons for the displayed preselection and the status of both outputs
Datasheet excerpt: Technical data of KC-LCDC-48-2T-24VDC
| Product Description |
|---|
| LCD batch controller with 2 optocoupler outputs and 24 VDC supply voltage |
| General specifications | ||
|---|---|---|
| Pre-selection | 2-fold | |
| Data storage | > 10 years, EEPROM | |
| Programming | keypad-driven menu | |
| Functional safety related parameters | ||
| MTTFd | 410 a | |
| Mission Time (TM) | 10 a | |
| Diagnostic Coverage (DC) | 0 % | |
| Indicators/operating means | ||
| Type | 2-line, 2 x 6-digit LC display with leading sign Multicolor, backlit | |
| 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 | 10 … 30 V DC: T 0.2 A | |
| Operating voltage | 10... 30 V DC | |
| Power consumption | max. 1.5 W | |
| Input | ||
| Connection | Counter inputs: A and B Control/reset inputs: LOCK, RESET, GATE, MPI | |
| Signal voltage | ||
| High | 0.6 x Ue... 30 V DC | |
| Low | 0... 0.2 x Ue | |
| Counting frequency | 30 Hz / 55 kHz | |
| Minimum pulse duration | Control/reset inputs: 10 ms / 1 ms | |
| Impedance | 5 kOhm | |
| Count modes | ||
| Pulse counter | Counting with counting direction (cnt.dir), 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: | |
| Frequency counter | functions for input A and input B: | |
| Timer | Time measurement via GATE input (FrErun), counter input A: Start, counter input B: Stop (InpA.InpB.), counter input B: Start/Stop (InpB.InpB.), time measuring via RESET input (auto) | |
| Output | ||
| Sensor supply | connected power supply is looped through, max. 80 mA | |
| Response time | approx. 1 ms | |
| Optocoupler | Schaltleistung 30 V DC / 10 mA | |
| Signal voltage | UCESAT with IC = 10 mA: max. 2 V UCESAT with IC = 5 mA: max. 0.4 V | |
| Compliance with standards and directives | ||
| 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 | |
| Ambient conditions | ||
| Ambient temperature | -20... 65 °C (-4... 149 °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. 130 g | |
| Dimensions | 48 mm x 48 mm x 109.8 mm | |
Classifications
| System | Classcode |
|---|---|
| ECLASS 13.0 | 27210301 |
| ECLASS 12.0 | 27210301 |
| ECLASS 11.0 | 27210301 |
| ECLASS 10.0.1 | 27210301 |
| ECLASS 9.0 | 27210301 |
| ECLASS 8.0 | 27210301 |
| ECLASS 5.1 | 27210301 |
| ETIM 9.0 | EC002300 |
| ETIM 8.0 | EC002300 |
| ETIM 7.0 | EC002300 |
| ETIM 6.0 | EC002300 |
| ETIM 5.0 | EC000677 |
| UNSPSC 12.1 | 41111902 |
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