IMS IB462He Specification Sheet

FEATURES
•
Very Low Cost
• Ultra Miniature
(1.2 x 2.4 x 0.28 inches)
(30 x 61 x 7.1 mm)
• Advanced Hybrid Design
• Full or Half Step
• Input Voltage
(+12 to +48 VDC)
• Output Current
(0.1A to 2A Per Phase)
• 20 kHz Chopping Rate
• Alternative to Chipsets
DESCRIPTION
Based upon our popular IB462
Half/Full Step Driver, the IB462He
is a low cost, high performance
alternative to larger drives. The
small size of the patented IB462He
makes it ideal for systems where
space is at a premium without sac-
rificing performance.
The IB462He operates between
+12 and +48 VDC. This high voltage
allows for greater speeds at higher
torque. Combine this with 2A per
phase of output current and 160
watts of power and you have a low
cost alternative to chipsets, all con-
tained in a package that minimizes
expensive real estate!
The IB462He is our smallest and
lowest priced drive. It will reduce
time to market, increase reliability,
and it comes with a 2 year war-
ranty. The IB462He represents af-
fordable, state-of-the-art technology
for the competitive edge needed in
today's market.
OPTIONS
The INT-462 is an optional plug-
on interface board which can be
used with the IB462He to facilitate
testing, or in situations where
panel mounting the IB462He is
preferred. The INT-462 is much
more than a simple pluggable in-
terface. It adds a dynamic array
of features to the IB462He, typi-
cally found only on larger and more
expensive drives. Features such as
a +5 VDC switching power supply,
+5 to +48 VDC opto-isolated inputs
which are internally limited to 8mA,
automatic current reduction, over
current and short circuit protection,
input capacitor, and fault and power
LEDs. Wiring is done through a 15
pin removable screw terminal.
The OSC-462H analog speed con-
trol board is an option for adding low
cost, intelligent velocity control to
the IB462He driver. The OSC-462H
is powered by a single +12 to +48
VDC power supply, which will also
INT-462 Interface Board
provide power for the IB462He. The
control board features a digital os-
cillator for accurate velocity control
with an output frequency of up to
60 kilohertz. The IB462He driver
plugs easily into a 21 pin receptacle
attached to the OSC-462H. This
device allows for a simple, cost
effective solution in applications
requiring variable velocity control.
(Product details on page 8.)
Also available is the H-462H heat
sink, which only adds 2.21 cubic
inches (36.1 cubic cm) to the over-
all footprint of the IB462He.
OSC-462H Speed Control Board OSC-462H Speed Control Board OSC-462H Speed Control Board
REV101805