Gardasoft Vision PP600, Руководство пользователя

Страница: 8 / 32

8
6 Specifications
Parameter Value Notes
Digital supply
voltage (VS+)
7V DC (min)
40V DC (max)
regulated
Ideally set this voltage as low as
possible to reduce the total unit
power dissipation.
Digital supply
current (IS)
125mA (max)
Load supply
voltage (LD+)
48V DC (max)
regulated
Must be at least 1V greater than
the load potential difference at
maximum required current
Input enable level
(IP
H
)
24>IP
H
>4.5 V
Input disable
level (IP
L
)
IP
L
<1 V
This is the voltage applied
between the anode and cathode
of each optically isolated input
Output current
per channel (i
l
)
4A continuous
or 10A pulsed
Maximum allowed current per
channel. Average current when
pulsing must not exceed the
maximum allowed continuous
output.
Ambient
temperature
during operation
5
o
c to 40
o
c
Maximum
Relative
Humidity during
operation
90%rH non-
condensing
Total unit power
dissipation
without
heatsinking (P
D
)
P
D
=10 Watts
(max)
This is the sum of (V
S
-V
F
) * I
L
for each current output
where
I
L
= Output load current (Amps)
V
F
= Load forward voltage