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EM806 - Advanced Digital Stepper Drive with Stall Detection; Max 80 VDC / 8.2A

฿7,400.00 ฿4,980
EM806
เหลือ 1 ชิ้น
ซื้อเลย
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  • รหัสสินค้า : 001565

รายละเอียดสินค้า EM806 - Advanced Digital Stepper Drive with Stall Detection; Max 80 VDC / 8.2A

EM806 - Advanced Digital Stepper Drive with Stall Detection; Max 80 VDC / 8.2A

Features

  • Sensorless stall detection
  • Extra-low motor noise offers excellent quietness
  • User password protection prevents others from copying your drive configurations
  • Optimizes torque and nulls mid-range instability
  • Self-test and Auto-configuration technology
  • Options to set output current and microstep resolutions via DIP switch or software
  • Microstep from 1 to 512
  • Operating voltage up to +80 VDC
  • Output current programmable, from  0.5A to 8.2A
  • Automatic idle-current reduction and reduction rate is software configurable
  • Fault out prevents damages to your machines or the materials
  • Step & direction control

 

 

Electrical Specifications

 

Parameter

Min

Typical

Max

Unit

Input Voltage

24

68

80

VDC

Pulse Input Frequency

0

-

200

kHz

Logic Signal Current

7

10

16

mA

Isolation Resistance

500

-

-


 

Operating Environment

 

Cooling

Natural Cooling or Forced cooling

Operating Environment

Environment

Avoid dust, oil fog and corrosive gases

Storage Temperature

-20°C - 65°C (-4°F- 149°F)

Ambient Temperature

0°C-50°C(32°F-122°F)

Humidity

40%RH -90%RH

Operating Temperature (Heat Sink)

70°C(158°F) Max

Vibration

10-55Hz, 0.15mm/s

Storage Temperature

-20°C-65°C(-4°F/-149°F)

Weight

500 g (19.75 oz)

Control Signal Connector

 

Pin

Name

I/O

Description

1

PUL+

I

Pulse signal: This input represents pulse signal, each rising or falling edge active (software configurable, see EM drives software operational manual for more detail); 4-5V when PUL-HIGH, 0-0.5V when PUL-LOW. For reliable response, pulse width should be longer than 10μs. Series connect resistors for current-limiting when +12V or +24V used. The same as DIR and ENA signal.

2

PUL-

I

3

DIR+

I

Direction Signal: This signal has low/high voltage levels, representing two directions of motor rotation.For reliable motion response, DIR signal should be ahead of PUL signal by 5μs at least. 4-5V when DIR-HIGH, 0-0.5V when DIR-LOW. Please note that rotation direction is also related to motor-driver wiring match. Exchanging the connection of two wires for a coil to the driver will reverse motion direction.The direction polarity is software configurable,. See EM drives software operational manual for more detail.

4

DIR-

I

5

ENA+

I

Enable signal:This signal is used for enabling/disabling the driver. In default, high level(NPN control signal)for enabling the driver and low level for disabling the driver. Usually left UNCONNECTED (ENABLED).Please note thatPNP and Differential control signals are on the contrary, namely Low level for enabling.The active level of ENA signal is software configurable. See EM drive’s software manual for more detail.

6

ENA-

I

7

FLT+

O

Fault Signal:OC output signal activated when over-voltage, over current and stall-error protection. This port can sink or source 20mAcurrent at 24V. In default, the resistance between FLT+ and FLT- is low impedance in normal operation and become high impedance when EM806 goes into error. The active level of fault signal can be programmable.See EM drives software operational manual for more detail.

8

FLT-

O



 

Power and Motor Connector

Pin

Name

I/O

Description

1

A+

O

Motor Phase A+

2

A-

O

Motor Phase A-

3

B+

O

Motor Phase B+

4

B-

O

Motor Phase B-

5

+Vdc

I

Power Supply Input (Positive), 24-80VDC recommended, leaving rooms for voltage fluctuation and back-EMF.

6

GND

GND

Power Ground (Negative)

Current Settings

Peak

RMS

SW1

SW2

SW3

Default

Default

on

on

on

2.7A

1.93A

of

on

on

3.6A

2.57A

on

off

on

4.6A

3.29A

off

off

on

5.5A

3.93A

on

on

off

6.4A

4.57A

of

on

off

7.3A

5.21A

on

off

off

8.2A

5.86A

off

off

off

Microstep Resolution

Steps/Revolution

SW5

SW6

SW7

Software Configured (Default 200)

on

on

on

400

off

on

on

800

on

off

on

1600

off

off

on

3200

on

on

off

6400

off

on

off

12800

on

off

off

25600

off

off

off

Motor Selection and Pre-matching Leadshine Motors

Matching Motor

Connection

Code

Description

57HS09

Parallel

0

Select pre-matching Leadshine stepper motors. The EM806 has been tuned for these motors.

57HS13

Parallel

1

57HS22

Parallel

2

86HS35

Parallel

3

86HS45

Parallel -

4

86HS85

Parallel

5

57HS09

Series

6

57HS13

Series

7

57HS22

Series

8

86HS35

Series

9

86HS45

Series

A

86HS85

Series

B

Custom1

-

C

Select non-Leadshine motor. The EM806 needs tuning either by Auto-configuration or the PC software. There are up to four custom positions for customer selection.

Custom2

-

D

Custom3

-

E

Custom4

-

F

Mechanical Specifications