20
ENG
S.H.S. s.r.l. Via F.lli Rosselli, 29 20027 Rescaldina (MI) – ITALY
Tel. +39 0331 466918 Fax. +39 0331 466147 www.shsitalia.it
1. TECNICAL CHARACTERISTICS
1.1 Installation notes
ATTENTION
Danger of electric shock.
Only qualified persons can handle the device.
Check the drive power terminals whenever voltage is removed before working on the device.
1.2 DC power supply
●
Vdc nom :
Nominal voltage value to which the driver may be powered.
●
Vdc max:
Maximum voltage value to which the driver can operate.
●
Vdc min:
Minimal voltage value to which the driver can operate. Under this voltage, the “Low voltage
protection” disables the device.
●
I max:
Maximum phase current value.
●
I min:
Minimal phase current value.
●
Operatingf temperature:
For continuous working with phase current > 6A a forced cooling is necessary.
●
Vdc aux
: Logic supply output.
HT320
HT350
[V]
24
24
[V]
30
70
[V]
12
12
[A]
4
8
[A]
0,1
0,5
[°C]
0 - 45
0 - 45
[V]
10,5
10,5
Unit
Vdc nom
Vdc max
Vdc min
I
phase max
I
phase min
Operating
temperature
Vdc aux(*)
