4
Electrical Specifications
Power Supply Requirements
See Section 2: Connecting Power, for recommended supplies.
Voltage
MicroLYNX - 4 (MX-CS100-400) ............................. +12 to +48VDC
MicroLYNX - 7 (MX-CS100-700) ............................. +24 to +75VDC
Current
Actual requirements depend on application and programmable current setting.
MicroLYNX - 4 (MX-CS100-400) ............................. 2A Typ., 4A Peak
MicroLYNX - 7 (MX-CS100-700) ............................. 3A Typ., 6A Peak
Motor Drive
See Section 3: Connecting a Motor, for recommended motors; Section 6: Control-
ling the Motor Current and Section 7: Setting the Motor Resolution for details on
the following specifications.
Motor Type ........................................................................ 2/4 Phase bipolar stepper
Motor Current (Software Programmable)
MicroLYNX - 4 ............................................... to 4A Peak
MicroLYNX - 7 ............................................... to 7A Peak
Microstep Resolution (# of settings) ......................... 14
Steps per Revolution (1.8° Motor)
400, 800, 1000, 1600, 2000, 3200, 5000, 6400, 10000, 12800,
25000, 25600, 50000, 51200.
Isolated Digital I/O
See Section 8: Using the Isolated Digital I/O, for usage instructions.
Number of I/O ............................................................... 6 std, expandable to 24
Input Voltage................................................................... +5 to +24VDC
Output Current Sink .................................................... 350mA per Line
Input Filter Range (Programmable) .......................... 215Hz to 21.5kHz
Pull-up Resistors ............................................................. 7.5 kΩ switchable
Pull-up Voltage (max)
Internal (Not an Output) .............................. +5VDC
External.............................................................. +24VDC
Protection............................. Over temp, short circuit, inductive clamp
Isolated Ground .................. Common to the 6 I/O lines
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