Frequency Meters / Tachometers LCD Frequency Meters Codix 136 Low-price and high efficiency Screw terminals, RM 5 mm 0.197 Large 8 digit LCD display, height of the Lifetime of the battery figures 8 mm 0.315 approximately 8 years Optional backlighting Frequency measurement without external Input frequency range from 1 Hz ... 12 kHz voltage supply, pulses acquisition also Gate measuring method, gate time 1 second possible via dry contact, thus usable in all Accuracy 0.05% conditions All versions for positive or negative Ambient temperature counting edge 10 ... +60 C 14 ... 140 F Unified Codix design, suiting the RoHS extensive Codix family IP 65 Technical data: Counting inputs: Power supply: non-replaceable lithium battery: A. Counting input of the DC-versions (max. 30 V DC) (lifetime approximately 8 years at 20 C 68 F ) Slow counting input: max. 30 Hz NPN Backlighting: external electrical source Fast counting input: max. 12 kHz (PNP), 7 kHz (NPN) 24 V DC +/20 %, 50 mA Switching level: NPN: low: 0 ... 0.7 V, high: 3 ... 30 V DC Display: LCD, 8 digits, height of the figures PNP: low: 0 ... 0.7 V, high: 4 ... 30 V DC 8 mm 0.315 Display range: 0 ... 99999999 Resolution: 1/sec (1 Hz) EMC: Emitted interference: EN55011 class B Immunity to interference: EN61000-6-2 Housing: dark grey RAL 7021 Operating temperature: 10 ... +55 C 14 ... 131 F Ambient temperature: 10 ... +60 C 14 ... 140 F Storage temperature: 20 ... +70 C 4 ... 158 F Protection: IP 65 front side Weight: approx. 50 g 1.764 oz Connection diagram: DC type: DC type: 6.136.012.8x1 6.136.012.8x0 max. 30 V DC max. 30 V DC INP A INP A 1 1 INP B INP B 2 2 n.c. n.c. 3 3 n.c. n.c. 4 4 n.c. n.c. 5 5 GND GND 6 6 (-) BL (-) BL 7 7 24 V DC 20 %, 50 mA 24 V DC 20 %, 50 mA (+) BL (+) BL 8 8 02/2011 208 www.kuebler.comFrequency Meters / Tachometers LCD Frequency Meters Codix 136 Dimensions: max. 19.3 0.76 48 1.89 2.8 0.11 47.7 1.878 3 0.118 +0.6 +0.024 45 1.772 Panel cut out: 53 2.087 +0.6 +0.024 50 1.969 1 0.039 4 0.158 56 2.205 +0.6 +0.024 50 1.969 M3 1 0.039 1 4 0.158 1 Countersunk Af3, DIN 74 Delivery specification: Digital display Panel mounting clip Bezel for screw mounting 56 x 40 mm 2.205 x 1.575 ), panel cut out 50 x 25 mm 1.969 x 0.984 Bezel for clip mounting 53 x 28 mm 2.087 x 1.103 ), panel cut out 50 x 25 mm 1.969 x 0.984 Gasket Operating instructions Order code: Type Mode Counting inputs INP A INP B 6.136.012.8x0* Tacho 0 ... 0.7 V DC NPN0 7 kHz0 0 ... 0,7 V DC NPN 30 Hz 6.136.012.8x1* Tacho 4 ... 30 V DC PNP 12 kHz 4 ... 30 V DC PNP 30 Hz X: 5 = No backlight* *standard stock model X: 6 = With backlight 02/2011 www.kuebler.com 209 24 0.945 40 1.575 28 1.103 +0.3 22.2 32 1.26 +0.012 0.874 22 x 45 0.866 x 1.772 25 x 50 25 x 50 0.984 x 1.969 0.984 x 1.969 +0.5 25 +0.5 25 +0.02 0.984 +0.02 0.984 0.1 32 0.004 1.26 Tachometers