Datasheet

94 www.kuebler.com
RoHS
© Fritz Kübler GmbH, subject to errors and changes. 03/2013
Pulse counters, electromechanical
Order information
- Art.-No.
- For options please give exact counter type, voltage and options e.g.:
SK 07.1 – 9 V DC/0 – temperature range -20°C ... +70°C
Description Order-No.
Base mounting and rail mounting SK 07.1
Type series
Electrical connection clamp terminal for cable diameter up
to 2.5 mm
2
,
tightening torque max. 0.8 Nm
Power consumption (at 20°C)
at 10 Hz (type 0) approx. 50 mW
at 25 Hz (type 1) approx. 250 mW
at 10 Hz (type a0) approx. 800 mVA
Rated voltage type 0 1.5 / 3 / 4.5 / 5 / 6 / 12 V DC, -10 %, +20 %
type 1 3 / 4.5 / 5 / 6 /12 /24 V DC, ±10 %
type a0 12 / 24 /115 / 230 V AC, ±10 %
Counting frequency max. 10 and 25 Hz
Pulse duration bei 10 Hz min. 50 ms (type 0 and a0)
bei 25 Hz min. 20 ms (type 1)
Cycle duration factor 100 %
Number of digits 7
Counting system adding
Height of figures 1.2 x 4 mm optical
Colour of figures white on black
Reset no reset
Operating temperature -10°C ... +60°C (non-condensing)
Mounting position horizontal, other on request
Operating life > 50 x 10
6
pulses
Protection IP50 (front side)
UL approval File E43429
Housing
plastic black PC (Polycarbonate)
Weight 55 g
– Electrical connection: flat pin 0.8 x 6.3 mm,
Art.-No.: 1.1X2.X01.XXX.011
– different voltages
– different digit colours
– different temperature range depends on type -30°C ... +85°C, -20°C ... +70°C
Technical data Options
Characteristics
• 7-digit micro-totalisers
• Rail mounting to EN 50022
• Base mount counters
• Large optical gures
• Low power consumption
• Small dimensions
Benefits
• High shock resistance
• Stores values if power fails
• Long service life
Applications
General quantity counting, installation in control cabinets and
distribution boxes
The micro-totalisers SK 07 boast a very high level of shock
resistance.
Their DIN-rail mounting allows them to be installed quickly and
easily in a wide range of application areas.
Micro counters SK 07High shock resistance, for DIN-rail (AC+DC)