Leuze GSU 710/44.8 Data Sheet

IP 40
IEC 68...
IEC 801...
GSU 710/44.8 Double Sheet Testing Unit
Dimensioned drawing
en 05-2014/06 50109307-01
Reliable detection of multi-layer paper and
plastic sheets and metal foils
Measurement range from 40g/m2 paper to
2
cardboard
Plug connectionPNP switching outputsActivation input
Accessories:
(available separately)
Ready-made cable, 2m long
(K-D MODU5-5P-2m-PVC, Part no. 50114946)
A Through hole B Minimum intrusion depth of sheet edge C Inlay nut M4 possible D Red indicator diode E Yellow indicator diode
Electrical connection
We reserve the right to make changes •
Leuze electronic GmbH + Co. KG In der Braike 1 D-73277 Owen Tel. +49 (0) 7021 573-0
GSU 710/44.8 - 05
GSU 710/44.8
Specifications
Physical data
Mouth width 13mm Mouth depth 89mm Minimum intrusion depth 31mm Converter frequency approx. 330kHz
Timing
Switching frequency 200Hz Response time 5ms Delay before start-up 300 ms acc. to IEC 60947-5-2
Electrical data
Operating voltage UB 18 … 30VDC (incl. residual ripple) Residual ripple 15 % of U Open-circuit current ≤ 40mA Switching outputs 2 PNP transistor outputs Function characteristics single sheet detected, or 1 sheet
Signal voltage high/low ≥ (U Output current max. 100mA per output
double sheet detected, or 2 sheets
Indicators
Yellow LED single sheet detected Red LED double sheet detected
Mechanical data
Housing plastic Color red Weight approx. 100g Connection type AMP-Modu, 5-pin
Environmental data
Ambient temp. (operation/storage) 0°C … +50°C/-40°C … +70°C Protective circuit VDE safety class II, all-insulated Protection class IP 40 Standards applied IEC 60947-5-2
1)
1, 2, 3
Options
Activation input (activ)
Input resistance Rin: 10kΩ active/not active ≤ 2V or not connected/> 10V
1) 1=transient protection, 2=polarity reversal protection, 3=short circuit protection for all outputs
-2V)/2V
B
B
Mode of operation
The "singlesheet" output signals that an object is within the detection range.
A detected double sheet is signaled at the "double sheet" output.
The double sheet testing unit can be deactivated by applying a high signal to the activation input.
Order guide
Designation Part No.
GSU 710/44.8-MODU5 501 08701
GSU 710/44.8 - 05 2014/06
Intended use:
The GSU 710 double sheet testing unit is a monitoring unit predominately designed for single sheet checking in paper processing machines.
Operate in accordance with intended use!
This product is not a safety sensor
and is not intended as personnel protection.
The product may only be put into
operation by competent persons.
Only use the product in accor-
dance with the intended use.
Remarks