Idiomas disponibles
Idiomas disponibles
TB10 Y axis drive ancillary connections
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
Pin 6
Pin 7
Pin 8
TB11 X axis drive power
Pin 70
Pin C
Pin 35
Warning:
Irreparable damage will occur if the 70V rail is selected and
the 3.5A stepper drive (RS stock no. 255-9065) is installed.
TB12 X axis motor output
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
TB13 X axis ancillary connections
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
Pin 6
Pin 7
Pin 8
TB14 Y axis drive ancillary connections
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
Pin 6
Pin 7
Pin 8
TB15 X axis drive ancillary connections
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
Pin 6
Pin 7
Pin 8
Current programming resistors
When using the 3.5A stepper drives (RS stock no. 255-9065) resistors
R1 and R2 may be fitted if a specific drive current is required or where
interchangeability of drives is required such that all drives can be set to
3.5A per phase but the programming resistor dedicates the drive
current per slot. Programming voltages can be measured on TP1 and
TP2, with respect to the 0V TP. See drive handbook for details.
Sync.
Home
Direction
Pulse
Reset
Full/Half
Output disable
Over temperature
+70V rail select
Drive input
+35V rail select
Phase B'
Phase B
Phase A'
Phase A
Earth
Over temperature
Output disable
Full/Half
Reset
Pulse
Direction
Home
Sync.
0V
Aux. +12V
Aux. +5V
Base speed
VCO run
VCO input
VCO output
Overload
Overload
VCO output
VCO input
VCO run
Base speed
Aux. +5V
Aux. +12V
0V
Multi output stepper motor drive power supply
Height: ______________________________________________3U
Width: ____________________________________28hp (5.6 inches)
Depth: ____________________________________________220mm
Weight: ____________________________3.5kg (without packaging)
Connector type: ____________ DIN 41612 Style D (32-way a and c)
Mains input:
________________________0-120V, 0-120V 50/60Hz
Nominal outputs with a 240V 50Hz input
+5V rail:
+5V ±0.25V with 100mV ripple max. 1.5A
+24V rail:
+24V nominal, 2.5V ripple max. at 1A nominal
+35V rail:
+35V nominal, 4V ripple max. at 3A nominal. See note.
+70V rail:
+70V nominal, 4V ripple max. at 2A nominal. See note.
Note: These figures were produced using two drive boards driving two
of RS stock no. 440-470 motors, with coils in parallel, at 6A per
phase, in full step mode, with the motors stationary or running
at low speed (<100Hz). Motor rail voltages may vary
considerably depending on the drive board used; current per
phase settings; motor type/operating speeds and mains input
voltages.
Power supply connection details
Pins
32a & 32c
22a & 22c
2a & 2c
30a & 30c
28a & 28c
26a & 26c
24a & 24c
4a & 4c
6a & 6c
8a &8c
10a & 10c
12a & 12c
16a & 16c
20a & 20c
Note: 0V connections are not connected internally and must be linked
externally if required. These connections are automatically
made when the power supply is plugged into the back plane.
The mains power earth and the d.c. 0V connections are also
isolated and if required may be connected together. Care
should be taken not to introduce earth loops when wiring
complete systems.
Fuses
Three fuses are located behind the rear cover panel. No attempt should
be made to inspect or replace these until the mains power has been
safely disconnected.
Fuse 1
5A (T) Anti-surge
Fuse 2
5A (T) Anti-surge
Fuse 4
2A (T) Anti-surge
RS Components shall not be liable for any liability or loss of any nature (howsoever
caused and whether or not due to RS Components' negligence) which may result
from the use of any information provided in RS technical literature.
V9398
for series/parallel connection
Mains Earth
120V~
Primary one
0V ~
Primary one
120V ~
Primary two
0V ~
Primary two
+5V d.c.
See Note
0V d.c.
+24V d.c.
See Note
0V d.c.
0V d.c.
See Note
+35V d.c.
+70V d.c.
+70V rail
+35V rail
+24V rail
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