Eurotherm Drives 635, Product Manual, Page: 9 / 79

Product-manual Model: 635/DER u. 635/K DER 07-01-05-06-E-V1002.doc
9
1 General
1.1 System description
The digital servo drive serves to regulate the current, speed and position of
AC servo motors with resolver .
All servo controls and functions are realized digitally.
System variants
a) Standard -
variants
Rack version: 635/DER.... Compact version: 635/K DER ....
Us 24V DC
AC
DC
NEB...
optional
DC-bus
Ucc
R
24V DC
M
635/DER
M
635/DER
Supply voltage:
1*oder 3*230VAC/50..60Hz
X30
Re-
X40
COM2
X10
Control
I / O
COM1
RS232
GND MP2 MP1
Prog.
Diagnose
→ ←
o
o
o
o
o
o
sol-
ver
o
o
Incr.
I/O
X30
Re-
X40
COM2
X10
Control
I / O
COM1
RS232
GND MP2 MP1
Prog.
Diagnose
→ ←
o
o
o
o
o
o
sol-
ver
o
o
Incr.
I/O
X30
Re-
X40
COM2
X10
Control
I / O
COM1
RS232
GND MP2 MP1
Prog.
Diagnose
→ ←
o
o
o
o
o
o
sol-
ver
o
o
Incr.
I/O
Lüfter
X30
Re-
X40
COM2
X10
Control
I / O
COM1
RS232
GND MP2 MP1
Prog.
Diagnose
→ ←
o
o
o
o
o
o
sol-
ver
o
o
Incr.
I/O
Achtung
stecken/ziehen aller
Module nur wenn
Ucc (325V) aus
!
Ucc ok
Ballast
Netzeinschub-
Power supply
plug-in module
modul
Rack, R3
M
635/K DER
AC
DC
Us 24VDC
R
Anschlußspannung:
Supply voltage:
1*oder 3*230VAC/50..60Hz
optional
X30
Re-
X40
COM2
X10
Control
I / O
COM1
RS232
GND MP2 MP1
Prog.
Diagnose
o
o
o
o
o
o
sol-
ver
o
o
Incr.
I/O
0V 24V L1 L2 L3 Ucc RB M1 M2 M3
2 3 4 5 6 8 9 10 11 12
Netzteil
Power supply unit
Lüfter
Regler
Fan
Regulator
Explanations to rack and power supply modules are documented in separate description.
If required, the returned braking energy can be drawn off into additional external brake resistors.
The AC-supply voltage is fed directly or via transformer to the associated power supply module.
The devices are designed to be operated on networks which are grounded
on centre point (TN networks) !