
Two Axle Motion Expansion Board, Stepping and Servo Motor Four Axis Motion Controller
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Basic Info
Place of Origin: | Shenzhen, China |
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Payment Type: | T/T, Paypal, Western Union |
Product Description
Product Description
JMDM-EX2021 two axle motion expansion board
stepping and servo motor four axis motion controller

Introduction
JMDM-EX2021 is shenzhen jingmin digital machine co., LTD., independent research and development of a high-performance small industrial programmable logic motion control extension board, with JMDM-120DIOMBADD motion control board combination constitute four axis, six axis motion control system.
Perforomance parameter
1.JMDM020DIOMBADD working power supply: AC18V or DC24V;
2. 20 channels photoelectric isolating I/O input/output, 12 channels input, two digital quantity input at the same time can be used for external 1 channel encoder or leaner transducer for measuring position detector, the AB phase hardware decode frequency is 200KHZ;
3. 8 channels transistor output: there are 2 way output can be used as high-speed pulse output, control 2 stepper or servo motor high speed precision positioning control, speed control; can control 2 Stepper motor for joint action at the same time; The highest output frequency is 400KHZ;
4.The machine adopts imported high-performance industrial-grade chip design, can adapt to high electromagnetic interference industrial environment (250A discharge welding occasion work);
5.Internal with clock chip DS12C887, can be precisely time operation and control;
6.Support serial communication, 1 or 2 channels RS232 communication interface (15KV static shock resistance); Can download the program directly via serial port to realize independent control; Or with PC as upper computer monitoring of PC communications;
7.Control board with 64K application space, 32K data storage space; Internal had 256 bytes of RAM, because 32K data memory USES high-speed ferroelectric memory, so it can be used as a RAM;
8.With high-speed operation and power function;
9.Rich extensibility: can stack up to 5 extension board: the I/O expansion board (JMDM-EX20DIOMT/MR: 12 channels input, 8 channels output) or 2 axis movement extension board (JMDM-EX2021);
10.Using integrated superposition type compact design, no shell, motherboard PCB size: length x width x height of 190 mm * 85 mm * 28 mm; Mounting holes size: length x width: 182 mm * 77 mm;
Product feature
1.Using the external watchdog circuit and input/output full photoelectric isolation and high frequency filtering characteristics of strict, make the system stable and reliable work
2.Can be instead of foreign brands of PLC used in the digital quantity control within 20 points, 2 axis motion control, 1 channel coder positioning control and other control occasions
3.With lightning protection, strong electromagnetic interference resistance, stable and reliable, cost-effective performance characteristics, is the most cost-effective industrial controller
Usage
Two channels pulse output, 1 channel coder or leaner transducer control, can only be used with the mainboard, only programming on the mainboard
Application
1.With motion control board (JMDM-120DIOMBADD), extended more I/O input/output points,can control cylinder, solenoid valve, relay,external photoelectric, capacitive,inductive, hall type various sensors
2.Can use with motion control board (JMDM-120DIOMBADD), extended 1 channel input channel encoder detection, can be an external encoder to control the position detection;
3.Can use with motion control board (JMDM-120DIOMBADD), extend 2 channel motion control function, can undertake external stepper or servo motor movement control; The biggest can be extended to 6 axis motion control.
4.Flexible application within 120 points of I/O control, motion control under 6 axis, 3 channel coder under automatic positioning control and so on all kinds of industrial control occasions, such as metallurgy, chemical, plastics, printing, textile, food, packaging and other industries in the production of machinery, industrial assembly line, industrial control equipment of various kinds of machine tools

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