SilverPak 34DE Bipolar Stepper Motor | Stepper Driver| Stepper Motor with Driver | Stepper Motor and Driver | Motor with Encoder

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Step Motors
Available in NEMA frame sizes 8, 11, 14, 17, 23, and 34. High Torque, High Accuracy, and Low Resonance options available
Drivers Controllers
Microstepping drivers and full function/stand alone controllers available. Up to 256x microstepping, 7A peak, and 75VDC
Accessories
Converter cards for simple communication with motion control devices and durable dampers for reduced motor resonance

Integrated Motors
Mechatronics done right. Choose from a variety of integrated step motors and electronics
Optical encoders
Optical encoders available for NEMA frame sizes 8, 11, 14, 17, 23, and 34
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BLDC Motors
Available in frame size 17 and 23. Multiple windings and torque/speed options available
Gearboxes.
Available in frame sizes 11, 14, 17, 23, and 34. Multiple stage and ratio options for torque/speed output
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FRAME SIZE 34 \| Silverpak Series

	INTEGRATED MOTOR + DRIVER + ENCODER SILVERPAK 34DE •NEMA Size 34, 2 Phase, 1.8° Bipolar Step Motor w/ Built-In Microstepping Driver • Operates from +24 to 75 VDC • Selectable phase currents from 0.5 to 7.0 Amp Peak (in 0.1A increments) • Step Resolutions include: Full step, 2x, 4x, 8x, 16x, 32x, 64x, 128x, and 256x microstepping • Four selectable damping modes • Three optically isolated control inputs (step, direction change, enable/disable) • Hold current settings from 0 to 7 Amps (in 0.1 Amp increments) • Pole Damping Technology for smooth motion • Multiple motor windings available upon request • Easy to use GUI interface for setting parameters

Other Models
Specifications
Dimensions
Torque Curves
Download
Pin Outs
Electrical Specs.

Integrated Motor+Controller SilverPak 17C	Integrated Motor+Driver SilverPak 17D	Integrated Motor+Controller+StallGuard SilverPak 17T

Integrated Motor+Controller+Encoder SilverPak 17CE	Integrated Motor+Driver+Encoder SilverPak17DE	Integrated Motor+Driver SilverPak 23DE Plus	Integrated Motor+Driver SilverPak 23D Plus

Integrated Motor+Driver SilverPak 23D	Integrated Motor+Driver+Encoder SilverPak 23DE	Integrated Motor+Driver SilverPak 23C	Integrated Motor+Controller+Encoder SilverPak 23CE

Integrated Motor+Driver SilverPak 34D

• Any 8718 Series Stepper can be purchased in a Silverpak 34D or Silverpak 34DE configuration.
• Contact sales or tech support to get a winding selected and pair it with a driver or driver + encoder.
• Below are some basic windings. Upon placing the order, determine the encoder and CPR you need and a complete part number will be assigned.

		Driver Amps
DE-8718S-05PD-XX	6.3	7.0	435	3.07	7.66	4.76
DE-8718M-06PD-XX	4.2	5.8	830	5.86	14.8	6.86
DE-8718L-04PD-XX	6.3	7.0	1288	9.10	21.9	9.36

Click here to Design your motor in 3 easy steps.

• Please complete our application data sheet for different windings.

• 6 wire motors are reported as unipolar ratings.

• Power supply voltage can be any value as long as the driver output current is controlled at the rated current.

• Call Lin Engineering for additional bipolar, Unipolar, or T-connection torque curves.

• Performance, use, and appearance specifications of the products listed here are subject to change without notice
• Motor currents are listed in RMS (Amp/Phase and RMS are the same value. Peak Current is 1.4 times the Amp/Phase or RMS value).

SilverPak 34D Setup

The Silverpak 34D/DE now comes with a GUI interface to set the following parameters:

• Step resolution
• Run Current
• Hold Current
• Percent Decay (damping mode)
• Step pulse sensing (rising of falling edge)
• Direction of rotation upon power on
(CW or CCW)
• Enable pin to be active High or Low

Furthermore, the GUI interface allows you to do the following:

• View the firmware code
• Change the address of the motor unit
• Read existing settings
• Communicate via RS485

Download the GUI interface here:

LinDriver GUI Window XP

Pole Damping™ Technology

Pole Damping™ Technology (PDT) enhances step motor performance by dampening each full step in order to create a more accurate and smooth motion profile. Microstepping the step motor will optimize Pole Damping™ Technology. PDT outputs the correct amount of run and hold currents to the motor. Thus, it will overcome the step motor’s natural tendency to want to forcefully pull towards the full step ON position.

Currently, the Silverpak 23D integrated motor + drive and the R325 Microstepping Driver contain Pole Damping Technology.

For more information, click here

Cables Provided with each motor unit:

-pin power cable (p/n 090-00199) and 12-pin cable (p/n 090-00200)

Recommended Cables & Accessories

		5-PIN CONNECTOR Lin part # 090-00223 .................................................... 12" long lead wires Use with E2, E3, or E5 Encoders
(Sold Separately)

Designer’s Kit (Lin part number : RS232KIT-03) includes:

a. 3-pin to 3-pin cable
b. RS232 converter card

Kit (Lin part number : RS232KIT-03)

Designer’s Kit (Lin part number : USBKIT-03) includes:

a. 3-pin to 3-pin cable
b. USB converter card
c. 6' USB cable

3.) Designer’s Kit (Lin part number: USBKIT-03)




	Motor Front Shaft Extension Length Standard length is 1.46+/- 0.04”. Motor Shaft Diameter Standard shaft diameter is 0.5000+0.0000/-0.0005, with two flats, 90° apart Overall Body Length Motor body length is available in various lengths (Dimension A): DE-8718S-XX (4.78”) DE-8718M-XX (5.96”) DE-8718L-XX (7.15”)
	Click on drawing to zoom in
	Silverpak 34DE with E2 Encoder

	Silverpak 34DE with E3 Encoder

Click on torque curve to zoom in

For more winding options, please Click here

DOCUMENTATION:	SOFTWARE:
Silverpak 34DE user manual	Lin Driver Lin Driver Manual

There are 3 connections on the Silverpak 34D. Looking at the motor with the shaft pointing upwards, the leftmost 3-pin connector is for RS485 communication. The middle connector is a 12-pin control functions connector. The rightmost conenctor is a 2-pin connector for main power.

P2 CONNECTOR PINOUTS

Pin	Function	Description
1	No Connection	The pin is not used
2	Opto supply input	This pin requires 5VDC to supply the optically isolated inputs (use resistors if supply is greater than 5V) See user manual for details
3	Disable/ Enable input	This input is used to enable/disable the driver/motor. By default, the unit is enabled. Tie to ground in order to disable unit. When disabled, no power is sent.
4	Internal 5V supply (output)	The 34D has an internal 5V supply. To use this as your opto supply, connect pins 2 and 4 together. By doing so, the inputs are no longer optically isolated; the main power and this 5V supply share the same circuit.
5	Ground	Same as main ground.
6	Internal use	Internal use
7	No connection	This pin is not used
8	Step Pulse Input	This pin takes in step pulses from a controller, PLC, or signal generator. The step pulse must be a clean TTL squarewave signal, max of 10 mAmps current. If needed, use resistors to limit it to 10mAmps.
9	Direction Input	This input is used to change the direction of rotation. By default, it rotates counterclockwise (CCW). By tying this pin to ground, the motor should rotate CW.
10	Internal use	Internal use
11	Internal use	Internal use
12	Internal use	Internal use

P3 CONNECTOR PINOUTS

Pin	Function	Description
1	RS485A (-ve)	RS485 communication (A-)
2	Ground (GND)	Gro;und connection (must connect to power supply ground)
3	RS485B (+ve)	RS485 communication (B-)

E2 & E3 ENCODER PINOUTS

PIN-OUT
PIN	FUNCTION
1	Ground
2	Index
3	A chanel
4	+5VDC power
5	B channel

OPERATES FROM +24 to75 VDC

SELECTABLE PHASE CURRENTS FROM 0.5 TO 7.0 Amps Peak with 0.1 Amp increments

ISOLATED INPUTS:Step, Direction, and disable

STEP FREQUENCY (MAX): 5.0 MHz

STEPS PER REVOLUTION

MICROSTEP RESOLUTIONS: Full step 2X, 4X, 8X, 16X, 32X, 64X, 128X, 256X

DEFAULT SETTINGS:
Direction of Rotation	Counterclockwise
Step Resolution	8x step (3200 steps/rev)
Run Current	Motor’s rated current or up to 7 Amps Peak if motor is rated for 7 or higher.
Holding Current	0.5 Amp/ Phase
Damping Model	75% mixed decay
Step Signal Sensing	Senses on the rising edge
Delay time from run to hold current	500 milliseconds

E2 CPR SPECS.

Cycles per Second

0 to 100,000

Cycles per Revolution (CPR)

32 to 1,250

Pulses per Revolution (PPR)

128 to 5,000

CYCLES PER REVOLUTION (CPR)
32	400
50	500
96	512
100	540
110	720
120	900
192	1000
200	1016
250	1024
256	1250
360

E3 CPR SPECS.

Cycles per Second

0 to 100,000

Cycles per Revolution (CPR)

64 to 2,500

Pulses per Revolution (PPR)

256 to 10,000

CYCLES PER REVOLUTION (CPR)
64
100
200
400
500
512
1000
1024
1800
2000
2048
2500

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About Us

Lin Engineering is a U.S. manufacturer of hybrid step motors (oftentimes referred to as stepping motors or stepper motors).
Our focus is on leading technology designs, high quality products, and unsurpassed customer service. Browse around for more information on: step motors, stepping motors, stepper motors, integrated stepper motors, stepper motor drivers, stepper motor controllers, brushless dc motors, encoders, and gearheads.

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Tel:408-919-0200. Fax:408-919-0201 email: sales@linengineering.com