Pulse counters, electromechanical Micro counters High shock resistance (AC+DC) K 04 ... K 07 / AK 07 The micro adding counter families K 04 to K 07 and AK 07 are available in a very wide variety of models and can be used in both DC as well as in AC applications. As panel mount, base mount and PCB mount counters with a very high level of shock resistance they can be used for numerous diverse application areas. RoHS Characteristics Benefits Low power consumption suitable for battery operation Machine solderable and washable Very compact size, large optical figures Stores values if power fails Different viewing possibilities High shock resistance, long service life, IP65 protection Panel mount counter with moulded spring clips, base mount counter with screw fixing or PCB mount versions Applications Version with additional magnetic shielding thanks to sheet-steel General quantity counting, alarm systems, coin-operated enclosure (K 0X.40 and K 0X.50) machines, electricity meters, vending and slot machines, photocopiers, medical equipment, car washes Type series Fig. Mounting options Display Housing IP protection 4 digits 5 digits 6 digits 7 digits Order information - Art.-No. 1) Panel mount with latch front side plastic front side K 04.20 K 05.20 K 06.20 K 07.20 - For options please 2) PCB mount, lying on the top sheet steel K 04.40 K 07.40 give exact counter type, voltage and 3) PCB mount, hanging front side sheet steel K 07.50 options e.g.: 4) PCB mount, upright front side plastic front side K 06.80 K 07.80 K 06.20 9 V DC/0 5) PCB mount, lying on the top plastic front side/on rear K 07.90 temperature range 6) Base mount, upright front side plastic front side AK 07.00 -20C ... +70C Mounting options and position of the display 1) Panel mount / 2) PCB mount, lying / 3) PCB mount, hanging / 4) PCB mount, upright / display front side display on the top display front side display front side 5) PCB mount, lying / 6) Base mount upright / Optional: PCB mount, upright / display on the top display front sid display front side 88 www.kuebler.com Fritz Kbler GmbH, subject to errors and changes. 03/2013Pulse counters, electromechanical Micro counters High shock resistance (AC+DC) K 04 ... K 07 / AK 07 Technical data Electrical connection Operating temperature -10C ... +60C (non-condensing) Panel mount, base mount flying leads, AWG 22 approx. 150 mm, Mounting position horizontal, other on request 6 mm stripped wire ends, tinned Soldering temperature 265C, 3 s PCB mount solder pins 0.4 x 1.2 mm 6 Operating life > 50 x 10 pulses Power consumption (at 20C and normal voltage)) Solderable and wash proof types K 0X.92, K 06.90, K 07.90 at 10 Hz (type 0) approx. 50 mW at 25 Hz (type 1) approx. 250 mW Protection K 0X.92, K 0X.90 IP65 at 10 Hz (type a0) approx. 800 mVA AK 0X.00, K 0X.80, K 0X.20 IP65 (only front side) other types depending on kind of mounting Rated voltage type 0 1,5 / 3 / 4,5 / 5 / 6 / 12 / 24 V DC, -10 %, +20 % type 1 3 / 4.5 / 5 / 6 /12 /24 V DC, 10 % UL approval File E43429 type a0 12 / 24 /115 / 230 V AC, 10 % Housing PC (Polycarbonate), transparent Counting frequency max. 10 and 25 Hz or sheet steel types (see table) with IP65 protection, fully sealed (potted) Pulse duration at 10 Hz (type 0 and a0) min. 50 ms Weight 15 ... 18 g at 25 Hz (type 1) min. 20 ms Pulse interval Options at 10 Hz (type 0 a0) min. 50 ms at 25 Hz (type 1) min. 20 ms K 0x.20 flat pin 0.5 x 2.8 mm Art.-No.: 1.1X7.XX0.XXX flat pin 0.4 x 1.2 mm Art.-No.: 1.1X9.XX0.XXX Cycle duration factor 100 % different voltages Number of digits 4, 5, 6 and 7 version not potted Counting system adding different figure colours different lengths of flying leads Height of figures K 04, K 06, AK 06 1.7 x 4 mm optical different connections K 05, K 07, AK 07 1.2 x 4 mm optical different temperature range, depends on version Colour of figures white on black -30C... +85C, -20C ... +70C Reset no reset Fritz Kbler GmbH, subject to errors and changes. 03/2013 www.kuebler.com 89 Pulse counters