Pulse Counters, electronic LED Pulse Counters Codix 520 Simple programmable pulse counter Single channel totaliser 000000 DC max. 10 ... 30V PNP/NPN DIN 24 x 48 60 kHz -20 +65 65 Power supply Front bezel Wide temper- High IP Menu-driven Operation Input type Pulse counter/ DC dimensions ature range protection programming with gloves Totaliser rating Powerful Universal Fast count input Programmable decimal point Input frequency max. 60 kHz Can be set between 0.0 and 0.000 Robust housing Manual or electrical reset IP 65 protection Tamper-proof, due to lockable reset function LED display Very bright, 8 mm high RoHS Inputs As an alternative to the HTL inputs, Simple totalizing and quantity counters devices with a 4 ... 30 V DC DC input Single channel count input and reset level are available, for use as parallel input displays for PLCs Programmable for positive (PNP) or User-friendly negative (NPN) switching input pulses Big keys Fast count input with an input frequency Can also be operated when using gloves of max. 60 kHz, can be damped to 30 Hz Easy to programme for mechanical contacts Easy menu-driven programming and Fast start-up time operation Detects incoming pulses just 16 ms after Possibility to enter the programming being switched on > so no pulses are mode during operation, with lost with a simultaneous motor start-up authentication query Applications for Pulse Counters/ Totalisers Simple count tasks such as quantity and Piece counting on die cutters, presses, piece counting extruders, woodworking machines, drilling machines, pick-and-place Accessories, OEM equipment or retro- machines, guillotines, special-purpose fitting to production machines vehicles etc. Piece-counting Number of cuts Piece-counting on conveyor 6/2009 64 www.kuebler.comPulse Counters, electronic LED Pulse Counters Codix 520 Technical data: Supply 10 ... 30 V DC, Level of inputs: low: 0 ... 0.2 x U V DC B voltage: with reverse polarity protection high: 0.6 x U ... 30 V DC B Current consumption: max. 45 mA Level of inputs: low: 0 ... 2 V DC Display: 6-digit red 7-segment LED 4 ... 30 V DC version high: 4 ... 30 V DC 8 mm 0.315 high EMC: Emitted interference EN55011 Class B Data backup: EEPROM Immunity to interference: EN61000-6-2 Housing: dimension 48 x 24 mm 1.89 x 0.945 Ambient temperature: -20 ... +65 C 4 ... 149 F at Ub = 10 ...26 V DC according to DIN 43 700 RAL 7021, grey -20 ... +55 C 4 ... 131 F at Ub = >26 ... 30 V DC Polarity of inputs: programmable, npn or pnp for all inputs non-condensing Input resistance: approx. 5 kW Storage temperature: -25 ... +70 C 13 ... 158 F Counting frequency: 60 kHz, can be damped to 30 Hz Protection: IP 65 front side Reset time: 5 ms Weight: approx. 50 g 1.764 oz Display Block diagram: 520.01 2 Power supply: 10...30 V DC A Count input -processor Reset input Keypad Connections: Dimensions: 1 10 ... 30 V DC max. 19.3 0.76 Panel cut-out 2 0 V GND +0,6 48 1.89 45 3 INP max. 19.3 0.76 +0.024 1.772 4 48 1.89 5 Reset 4 0.158 6.5 0.256 4 0.158 59 2.323 6.5 0.256 Delivery specifications: 59 2.323 Front bezel Panel cut-out: 1 Digital display 53 2.087 +0.6 50 1 Panel mounting clip +0.024 1.969 1 Bezel for screw mounting, panel cut out 50 x 25 mm 1.969 x 0.984 1 Bezel for clip mounting, panel cut out 50 x 25 mm 1.969 x 0.984 1 Seal 1 0.039 1 Multilingual operating instruction 4 0.158 56 2.205 +0.6 +0.024 50 1.969 Order code: 6.520.012.3X0 Input switch level 0 = Standard* A = 4 ... 30 V DC level M3 1 0.039 1 Counter sinking Af3, DIN 74 1 4 0.158 * standard stock model 6/2009 www.kuebler.com 65 28 1.103 40 1.575 24 0.945 32 1.26 24 0.945 0.984 x 1.969 25 x 50 25 x 50 22 x 45 0.984 x 1.969 0.866 x 1.772 +0.5 +0.5 25 25 +0.02 0.984 +0.02 0.984 22 x 45 0.866 x 1.772 +0,3 22.2 +0.012 0.874 0.1 32 0.004 1.26 Pulse Counters