6440-001-K-N

    In-Stock, Ships 1-2 Days

Preparing your secure checkout page...

The 6440-001-K-N stepper drive features RS-232/RS-422/RS-485 serial communications at 9600 bps, a two-phase bipolar chopper current-regulated drive circuit, and adjustable motor current range of 0.625-5.0 A rms. Part of the 6410 Stepper Drives series by Pacific Scientific, it operates within a 0 degrees to 50 degrees C ambient temperature and weighs 6 pounds.

Warranty
Wake Industrial Warranty

Quote Request Form:

To contact sales for pricing and lead time:

Payment Methods

Visa
Mastercard
AmEx
Wire Transfer

Shipping Methods

DHL
UPS
FedEx
Freight

Our Credentials

Cary Chamber
DUNS Registered
SAM Registered
BBB Accredited

Product Description:

Supplied by Pacific Scientific, the 6440-001-K-N indexer/micro stepping drive is intended to be operated for only industrial use. This drive has a high-speed resolution. The product offers a variable on-the-fly micro stepping action. This device is characterized by high-speed operation. The unit portrays master-slave two-axis control. It supports simple programming by means of a mnemonic code. This drive depicts serial communications.

The product is compatible with three kinds of serial ports. This device is equipped with eight bi-directional general-purpose input/output ports that can be programmed by the user. The unit portrays a wide speed range. It incorporates 1792 bytes of NVRAM for user programs. This drive communicates with RS 485, RS 422, and RS 232 serial ports at a rate of 9600 Baud. The product uses a one-letter mnemonic code to communicate with the serial ports. This device encompasses fault protection against line-to-neutral and line-to-line shorts. The unit also offers fault protection against undervoltage, short circuits, and overtemperature for its power supply. It has a small size of 6.25 x 2.25 x 12.50 inches.

This drive comprises an external pulse output. The product can be operated over a wide speed range. This unit features digital electronic damping and adjustable idle current reduction that lower the instability when it is used at mid-speed ranges. Its first four inputs can be operated like a parallel interface. This indexer/micro stepping drive comes with a switch-selectable input voltage of 120/240 VAC. The product comprises step, fault, motor moving, and direction outputs. This device is designed for vertical mounting. The unit is integrated with an external 66 VDC connector. Its operation is controlled by multiple active low input lines with RC filters.

Chopper Frequency
20 kHz nominal
Drive Circuit
Two-phase bipolar, current regulated
Fuse Type
5 A Slo-Blo, 250 Vac
Humidity Range
10–90% non-condensing
Input Voltage
120/240 Vac (+10%/-15%), 50/60 Hz
Motor Current Range
0.625–5.0 A rms adjustable
Multi-axis Capability
Supports multiple 6440 units or step/dir outputs
Operating Temperature
0–50°C ambient
Programming
Mnemonic language; 1792 byte NV memory
Serial Communications
RS-232 or RS-422/RS-485, 9600 bps
Storage Temperature
-40–70°C
Weight
6 lb nominal

Frequently Asked Questions about 6440-001-K-N:

Q: What are the two operating modes of the 6440-001-K-N micro stepping drive?

A: The two operating modes of the 6440-001-K-N micro stepping drive are fixed resolution and variable resolution.

Q: How does the 6440-001-K-N micro stepping drive change step size?

A: The 6440-001-K-N micro stepping drive changes step size on the fly to offer high resolution and speed.

Q: How is the input voltage of the 6440-001-K-N micro stepping drive selected?

A: The input voltage of the 6440-001-K-N micro stepping drive is selected using a switch.

Q: How many profiles does the parallel interface inputs of the 6440-001-K-N micro stepping drive support?

A: The parallel interface inputs of the 6440-001-K-N micro stepping drive supports 16 move profiles.

Q: What is the external 66 VDC connector of the 6440-001-K-N micro stepping drive used for?

A: The external 66 VDC connector of the 6440-001-K-N micro stepping drive is used to power an additional drive.


Internal Product Review

  • ‘‘The 6440-001-K-N micro stepping drive can be used for multiple functions with its programmable inputs. It portrays a simple programming process. The drive can be operated in fixed or variable resolution mode based on the requirement.’’

Motion Industries logo
3M logo
IBM logo
Gexpro Logo
Caterpillar logo
NASA logo
Ford logo
Vallen logo