3 Technical Specications
Touch screen technology Resistive
Back-up battery
3V 50mAh Lithium, rechargeable, not user-replaceable,
model VL2330.
Fuse Automatic
Serial Port
RS-232, RS-485, RS-422 software congurable
User memory Flash 128MB for eTOP504, 506, 507
Flash 256MB for eTOP507M, eTOP510, 512, 513, 515
Recipe memory Flash
Hardware clock Clock/Calendar with back-up battery
Accuracy RTC (at 25°C operating) <100ppm
Environmental conditions
Operating temperature (vertical 0 ÷ +50°C EN 60068-2-14
installation)
Storage temperature -20 ÷ +70°C EN 60068-2-14
Operating and storage humidity 5 ÷ 85 % RH not-condensing EN 60068-2-30
Vibrations 5 ÷ 9 Hz, 7 mm
p-p
EN 60068-2-6
9 ÷ 150 Hz, 1 g
Shock ± 50 g, 11 ms, 3 pulses per axis EN 60068-2-27
Protection class IP66 front panel * EN 60529
* The front face of the unit, installed in a solid panel, has been tested using conditions equivalent to the standards
shown in the “Environmental conditions”. Even though the level of resistance unit is equivalent to these standards, oils
that should have no effect on the panel can possibly harm the unit. This can occur in areas where either vaporized oils
are present, or where low viscosity cutting oil are allowed to adhere to the unit for long periods of time. If the front face
protection sheet on the panel becomes peeled off, these conditions can lead to the ingress of oil into the panel and
separate protection measures are suggested.
If the installation gasket is used for a long period of time, or if the unit and its gasket are removed from the panel, the
original level of the protection cannot be guaranteed.
Electromagnetic Compatibility (EMC)
Radiated disturbance test Class A EN 55011
Electrostatic discharge immunity test 8 kV (air electrostatic discharge) EN 61000-4-2
4 kV (contact electrostatic discharge)
Radiated, radio-frequency, 80 MHz ÷ 1 GHz, 10V/m EN 61000-4-3
electromagnetic eld immunity test 1,4 GHz ÷ 2 GHz, 3 V/m
2 GHz ÷ 2.7 GHz, 1 V/m