Datasheet

222 www.kuebler.com © Fritz Kübler GmbH, subject to errors and changes. 10/2016
Frequency displays / tachometers
Applications for speed and frequency
displays
• Rotary speed applications, e.g. OEM equipment
or retrofitting to drilling machines
• OEM equipment for flow rate measuring, e.g.
current flow rate; production data such as
volume/time
• Speed applications on motors, turbines,
machines; feed-rate measurement
• Recording of production rates
• Frequency measurement
Mass flow rate Drilling machine head,
rotary speed
Production rate
Display 6 digits, red 7 segment
LED display; 8 mm [0.32“] high
Data backup EEPROM
Operating temperature 10 ... 26 V DC -20°C ... +65°C [-4°F ... +149°F]
> 26 ... 30 V DC -20°C ... +55°C [-4°F ... +131°F]
(non-condensing)
Storage temperature -25°C ... +70°C [-13°F ... +158°F]
Power supply 10 ... 30 V DC, with integrated
reverse polarity protection
Current consumption max. 50 mA
EMC standards EN 55011 class B,
EN 61000-6-2, EN 61000-6-3
EN 61326-1
UL approval file E128604
General technical data
Technical data
Electrical characteristics
Housing front panel mount 8 x 24 mm
[1.89 x 0.94“] acc. to DIN 43700;
RAL 7021, dark grey
Protection IP65 (front side)
Weight approx. 50 g [1.76 oz]
Vibration resistance acc. to EN 60068-2-6 10 ... 55 Hz / 1 mm [0.04“] / 30 min
Shock resistance
acc. to EN 60068-2-27 100 G: 2 ms
10 G: 6 ms
Polarity of inputs programmable,
NPN or PNP
Input resistance approx. 5 kΩ
Counting frequency
max. 60 kHz,
can be damped to 30 Hz
Measurement principle / Accuracy Gate and/or time interval
(period duration) measure ment,
with high accuracy <0.1 % (HRA)
Input switching level (HTL) LOW 0 ... 0.2 x U
B
[V DC]
HIGH 0.6 x U
B
... 30 V DC
Input switching level at 4 ... 30 V DC
LOW 0 ... 2 V DC
HIGH 4 ... 30 V DC
Optocoupler output max. 30 V DC, 10 mA
Mechanical characteristics Inputs
Outputs (optional)
LED frequency displays Codix 522Measuring range 1/min or 1/sec HRA-measurement (DC)
Transparent cover, lockable, IP65
Sealing cover type K1, IP65
for cut-out 54 x 29 [2.13 x 1.14], for screw mounting to front bezel F1B or
adapter front bezel N003001,
for counters with cut-out 50 x 25 [1.97 x 0.98] or 45 x 22.2 [1.77 x 0.87]
N003002
suitable for front bezel 60 x 50 [2.36 x 1.97], for screw mounting of electromech.
counters and via adapter front bezel N003001 for counters 48 x 24 [1.89 x 0.94] G008301
Adapter front bezel, 72 x 36 [2.83 x 1.42]
Adapter front bezel, 48 x 48 [1.89 x 1.89]
Adapter front bezel, 60 x 50 [2.36 x 1.97]
for cut-out 68 x 33 [2.68 x 1.30] to cut-out 45 x 22.2 [1.77 x 0.87],
for counters 48 x 24 [1.89 x 0.94], as set black and silver anodised 162704 Set
for cut-out 45 x 45 [1.77 x 1.77] to cut-out 45 x 22.2 [1.77 x 0.87],
with clip mounting for counters 48 x 24 [1.89 x 0.94] black T008883
for cut-out 54 x 29 [2.13 x 1.14] to cut-out 45 x 22.2 [1.77 x 0.87],
with screw mounting and gasket for counters 48 x 24 [1.89 x 0.94] black N003001
Mounting frame
with cut-out 50 x 25 [2.36 x 1.97]
via separate adapter also for 45 x 22.2 [1.77 x 0.87]
for snap-on mounting on 35 [1.38] top-hat DIN rail,
for counters 53 x 28 [2.09 x 1.10]
and via separate adapter (T008180) for counters 48 x 24 [1.89 x 0.94] chromated G300004
Accessories Dimensions in mm [inch] Order no.
Suitable gaskets, other accessories and installation examples for optional accessories can be found in chapter accessories or in the accessories section under: www.kuebler.com/accessories.