MSE570_1 Datasheet, PDF (1/5 Pages) List of Unclassifed Manufacturers – Bipolar Stepper Motor Drive Board

MSE570 Bipolar Stepper
Motor Drive Board
Data Sheet
Specifications
Bipolar stepper motor drive with optional thermal
protection and on board oscillator.
Electrical
Motor supply:
+15 to +36Vdc (+10% max.) smoothed unregulated.
Logic supply:
+15 to +24Vdc (+10% max.) smoothed unregulated.
Note: the motor and logic may share the same power
supply up to +24V or up to +36V if a suitable dropper
resistor is fitted in the logic supply line.
Auxiliary outputs (available for external circuitry):
+12V regulated 50mA maximum
+5V regulated 50mA maximum
Motor drive output:
Bipolar chopped constant current with overload
protection. Suitable for driving hybrid or permanent
magnet stepper motors with 4,6 or 8 leads.
Maximum output current 3.5A per phase.
Output current set by on-board DIP switches or external
programming resistor.
Control inputs:
CMOS schmitt trigger inputs operating at +12V with
10KΩ pull-up resistors and diode isolation.
Logic 0 (low) - 0V to +2V or contact closure to 0V.
Logic 1 (high) - +9V to +30V maximum or open circuit.
Monitor outputs:
Open collector NPN transistor, referenced to 0V.
Low level - +1V maximum at 30mA maximum.
High level - open circuit +24V dc maximum.
Mechanical and physical
Card size:
Eurocard format 160 mm long x 100 mm wide x 62 mm
high.
Weight:
700g approximately.
Connector:
32 way a & c DIN41612 type D.
Operating temperature range:
0°C to 40°C maximum ambient.
External connections
External connections are made via a 32 way a & c
DIN41612 type D connector.
The MSE562 is a suitable power supply unit to power up
to two MSE570 drives.
ca
2
4
6
8
10
If using common
supplies (≤24V)
Motor supply (+15V to +36Vdc)
Phase A output
Phase A’ output
Phase B output
Phase B’ output
12
Sync input/output
Home output
14
Direction (CW/CCW)
Step pulse input
16
Full/half step input
Reset input
18
Output disable input
Current program input
20
Overload output
Overtemperature output
22
VCO speed control input
VCO pulse output
where
24
VCO base speed input ^fitted
VCO run/stop input
26
Auxiliary +12V output (50mA maximum)
Auxiliary +5V output (50mA maximum)
28
Logic supply (+15 to +24Vdc)
30
32
0V common
Supplies
Pins 2 a & c
Motor supply input. Should be smoothed unregulated
between +15V and +36V maximum.
Pins 28 a & c
Logic supply input. Should be smoothed unregulated
between +15V and +24V maximum.
Pins 30 a & c, 32 a & c
0V common.
MSE570 data sheet
Page 1 of 5
Issue 002