2~7 dagen

2-axis Stepping/Servo Motor Control Card

● 2-axis independent, simultaneous stepper motor control/servo motor control (pulse input type)
● Maximum pulse rate: 1 Mpps
● Maximum step counts: 232 -1 steps
● Embedded CPU
● Command type interface
● 2-axis linear, 2-axis circular interpolation
● Automatic trapezoidal acceleration/deceleration
● Output pulse modes: CW/CCW or pulse/direction
● Output polarity can be programmable
● 3 optical isolated digital inputs per axis for limit switches

ICPDAS Motion Module I-8091W stepping motor control card is a micro-computer controlled, 2-axis pulse generation card. It includes a 2K bytes FIFO to receive motion command from host. A micro-computer for profile generation and protection, 2-axis DDA chip to execute DDA function when interpolation command is used, 2500Vrms optical isolation inserted for industrial application.


With different communication interface, the I/O modules can be classified to high communication speed (Parallel bus) 8K series modules and low communication speed (serial interface) 87K series modules.


There are two types of I/O modules, Parallel and Serial. The parallel modules (I-8 Series) are high-speed modules and support MCU (Main Control Unit) only.
Item I-87K Series
Communication Interface Parallel Bus
Protocol -
Communication Speed Fast
DI with Latched Function -
DI with Counter Input -
Power On Value -
Safe Value -
Programmable Slew-rate for AO Module -



High Profile VS Low Profile

With different form factor, I/O modules can be classified to high profile and low profile. Basically, high profile and low profile modules that with same item number also have same I/O channel number.

For example: I-8054 and I-8054W both has 8 DI and 8 DO.

Except I/O channel number, other specifications could be different. You have to double check whether the specifications suit your application.

For example: For I-8054W, its DI logic high level is +10 ~ +50V. But for I-8054, it is +3.5 ~ +30V





● X-Y Table
● Fix-Pitch Stamping Machine
● Transfer Machine
● Spinner
● Loader/Unloader

Meer informatie
Motor Control Output
Output Axis 2-axis
Maximum Pulse Rate 1 Mpps
Output Pulse Mode
Maximum Step Counts 2 32 -1 steps
Limit Switches 3 optical isolated inputs per axis
Interpolation Command 2-axis linear, 2-axis circular
Intra-module isolation, Field to Logic 2500 Vrms
4KV ESD Protection Contact for each channel
LED Indicators
1 LED Power Indicator
7 LEDs Status Indicator
Power Consumption 3.9 W max
Dimensions (w x l x h) 30 x 102 x 115 mm
Operating Temperature -25 °C ~ +75 °C
Storage Temperature -30 °C ~ +75 °C
Humidity 5 ~ 95% RH, Non-condensing
Mijn vraag gaat over: ICPDAS I-8091W
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