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spares enquiry Programmable Preset Counter
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Features
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2 Presets ( positions )

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1 Batch preset ( quantity )

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3 transistor and 2 relay outputs

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Choice of various counting modes

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Multiplier for scaling

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Programmable switching duration for the 3 outputs

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Safety against mains failure with data memorized for approximately 10 years

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High processing speed through the mask-programmed microprocessor used

Description

The GEL 103 counter is a preset and batch counter in a compact DIN 72x72mm housing. It features an LCD display showing both presets and actual counts. The status of the outputs is displayed as well. For output 1 and output 2, both relay and transistor output are available. A third output for batch counting is transistor output only. Several counting modes are possible. The count input can be interpolated (or multiplied) with a factor of 1, 2 or 4, thus increasing accuracy. An internal multiplier can scale the actual count input to units, e.g. inches or millimetres. With only four buttons on this counter, it allows for easy operator training.

Technical Data

Power supply ( GEL 103.1 ) 12 ... 24 VDC -5/+10%
Power supply ( GEL 103.2 ) 100 ... 240 VAC ±10%, 50/60Hz
Current consumption ( GEL 103.1 ) < 250 mA @ 12 ... 24 VDC
Current consumption ( GEL 103.2) < 50 mA @ 100 ... 240 VAC
Protection category II
General design DIN 57411 / VDE 0411
Resistance to jamming Category 3 / IEC 801
Radio interference suppression B / VDE 0871
Protection type IP54 (front panel), IP20 (cabinet)
Operating temperature range 0°C ... +50°C
Storage temperature range -20°C ... +70°C
Dimensions (HxWxD) 72x72x100 mm
Sensor supply ( GEL 103.1 ) Ue-2V, Imax = 60mA
Sensor supply ( GEL 103.2 ) 24 VDC ±10%
Display LCD without background lighting
Data storage Approx. 10 years, NV-RAM

Count Inputs (Input 1, Input 2)

Amplitude Max. ± 40V, High: >8V, Low: < 2V
Switching edge Positive
Pulse shape Arbitrary (rectangle 1:1 for max counting frequency)
Input impedance Approx. 5 kOhm
Max. counting frequency 5 kHz / 30 Hz (bounce free)

Control Inputs

Amplitude Max. ± 40V, High >8V, Low <2V
Reset and inhibit ¹Static
¹Pulse width not attenuated ¹ >100µsec
¹Pulse width attenuated ¹ >20msec
Keylock ²Static
²Pulse width ²>100msec
Appl ³Static (non-operative for 200 msec after switching on)
³Pulse width ³>500µsec
³Reaction time typ. ³100µsec to positive edge (rectangular signal > 10V, offset < 0.5V)

Control Outputs, Relay (Out 1, Out 2) Making contact with protective circuit

Max. switching voltage 30 VDC / 250 VAC
Max. switching current 1 A

Control Outputs, Transistor (Out 1 ... 3)

Max. switching voltage GEL 103.1 Ue-2V
Max. switching voltage GEL 103.2 24 VDC
Max. switching current 20 mA, sum of all output currents (transistor and sensor supply) < 90 mA

Connection Diagram

Graphics file(connection diagram)

GEL 103 Dimensions

Graphics file (dimensions)

Order Specifications

Order specification (graphics)