Safety notes
Vita II
12
Operating manual
11.18
All connecting lines have to be guided in shielded lines. Shielding has
to be connected on both sides to the corner shell.
It is not allowed to guide lines parallel to power lines. If a parallel
guiding cannot be avoided a distance of at least 0.5 m has to be
observed.
Temperature of lines between:
−
15
… +80 °C.
It is only allowed to connect devices which fulfil the request 'Safety
Extra Low Voltage' (SELV). These are generally devices which are
checked corresponding to EN 60950.
The data cables must be completely protected and provide with metal
or metallised connector housings. Shielded cables and connectors are
necessary, in order to avoid radiant emittance and receipt of electrical
disturbances.
Shielded line:
4 x 2 x 0,14 mm² ( 4 x 2 x AWG 26)
6 x 2 x 0,14 mm² ( 6 x 2 x AWG 26)
12 x 2 x 0,14 mm² (12 x 2 x AWG 26)
Sending and receiving lines have to be twisted in pairs.
Maximum line length:
with interface V 24 (RS-232C) - 3 m (with shielding)
with parallel interface - 3 m (with shielding)
with USB - 3 m
with Ethernet - 100 m
To avoid inadmissible heating, free air convection has to be ensured.
Protection according IP: 20
Ambient temperature °C (operation): Min. +5 Max. +35
Ambient temperature °C (storage): Min.
−
20 Max. +60
Relative air humidity % (operation): Max. 80
Relative air humidity % (storage): Max. 80
(bedewing of printers not allowed)
Connecting lines to
external machines
Installation of
data lines
Allowable lines
Air convection
Limit values
