This product is part of the Lexium SD3 and motors an offer of 3-phase stepper drives and stepper motors. The 3-phase stepper motor drive with an integrated pulse/direction communication interface. High torque is available even at low speeds.  It is a motor drive with a rated supply voltage of 100V to 120V, 200V to 230V, a motor phase current of 6.8A, a nominal power of 420W at 230V and maximum mechanical speed of motor drive is 3000RPM. It is provided with fan cooling method. It is an IP20 and IP40 rated product. Its dimensions are 72mm (Width) x 140mm (Depth) x 145mm (Height). It weighs 1.2kg. The Lexium SD3 with its excellent constant velocity characteristics is ideal for applications such as printing, paper, packaging, handling, labelling, textile industry, scanning, food and beverages. This product is certified by CUL, CE and UL. It meets EN/IEC 50178, EN/IEC 61800-3 environment 1, EN/IEC 61800-3 environment 1, EN/IEC 61800-3 and EN/IEC 61800-5-1 standards. The SD3 is an universally applicable stepper motor drive. The package is ready for operation within a very short period of time. Connect the stepper motor to the drive, set the current and step resolution. Stepper drives and stepper motors for motion control.

• Overvoltage Category : III
• [Us] Rated Supply Voltage : 100...120 V - 15...10 % || 200...230 V - 15...10 %
• Warranty : 18 months
• Maximum Switching Current : 200 mA readiness signal output)
• Input Current : 25 mA 5 V optocoupler input signals || 7 mA 24 V optocoupler input signals
• Maximum Motor Phase Current : 6.8 A
• Voltage State 0 Guaranteed : <= 5 V 24 V optocoupler input signals || <= 0.5 V 5 V optocoupler input signals
• Relative Humidity : 5-85 % without condensation
• Nominal Power : 280 W 115 V || 420 W 230 V
• Standards : EN/IEC 50178 || EN/IEC 61800-3 environment 1 || EN/IEC 61800-3 environment 2 || EN/IEC 61800-3 || EN/IEC 61800-5-1
• Associated Fuse Rating : 10 A 115 V || 6 A 230 V
• Ambient Air Temperature For Operation : 0-40 °C UL || 0-50 °C
• Product Certifications : UL || cUL
• Supply Voltage Limits : 100-120 V || 200-240 V
• Ip Degree Of Protection : IP20 || on upper part IP40 without removal of protective film)
• Maximum Input Frequency : 200 kHz 24 V optocoupler input signals || 200 kHz 5 V optocoupler input signals
• Maximum Mechanical Speed : 3000 rpm
• Short-Circuit Current : 0.5 kA
• Maximum Voltage Drop : <1 V 50 mA load readiness signal output
• Maximum Width : 72 mm
• Communication Interface : pulse/direction, Integrated
• Product Or Component Type : motion stepper drive
• Type Of Cooling : fan
• Phase : single phase
• Format Of The Drive : block
• Marking : CE
• Compatibility Code : SD326
• Vibration Resistance : 1 gn 13-150 Hz)EN/IEC 60068-2-6 || 1.5 mm 3-13 Hz)EN/IEC 60068-2-6
• Network Frequency Limits : 50-60 Hz - 15...10 %)
• Pollution Degree : level 2
• Voltage State 1 Guaranteed : 15...30 V 24 V optocoupler input signals || 2.5...5.25 V 5 V optocoupler input signals
• Network Number Of Phases : 1
• Inrush Current : 60 A
• Range Of Product : Lexium SD3
• Shock Resistance : 15 gn 11 ms EN/IEC 60068-2-27
• Maximum Depth : 140 mm
• Maximum Height : 145 mm
• Device Short Name : SD326
• Maximum Switching Voltage : 30 V DC readiness signal output)
• Operating Altitude : <= 3280.84 ft (1000 m) without derating || > 3280.84...< 6561.68 ft (> 1000...< 2000 m) without derating maximum ambient temperature 40°C, no protective film, lateral distance of > 50mm)
• Electromagnetic Compatibility : electrostatic discharge level 3 EN/IEC 61000-4-2 || immunity to electrical transients level 4 EN/IEC 61000-4-4 || immunity to radiated radio-electrical interference level 3 EN/IEC 61000-4-3 || voltage/current impulse level 3 EN/IEC 61000-4-5
• Net Weight : 1.2 kg
• Supply Voltage Description : single phase 115 V || single phase 230 V
• Supply Voltage Type : AC/DC
• Ambient Air Temperature For Storage : -25-70 °C
• Maximum Leakage Current : 30 mA IEC 60990-3