Kollmorgen S3031-NA Digital Servo Amplifier original

Description

Kollmorgen S3031-NA Product Brief & Technical Specifications
1. Product Overview
Brand: Kollmorgen
Model: S3031-NA
Official Product Name: SERVOSTAR 303 Digital Servo Amplifier, S300 Series, No Expansion Card, Built-in CANopen Communication
2. Basic Identification & Origin Information
Manufacturer Brand: Kollmorgen (Danaher Motion Group)
Part Number: S3031-NA
Product Series: S300 SERVOSTAR Digital Servo Amplifier Series
Country of Origin: Germany
HS Customs Code: 8504409090 (HS tariff code for industrial digital servo power drive units)

Model Code Definition Breakdown:
S3 = S300 SERVOSTAR series; 03 = 3A RMS continuous output current; 1 = 110/230V single/3-phase low voltage grade; NA = No optional expansion card, CANopen as standard onboard communication
3. Overall Dimension & Net Weight
Mounting installation standard: Vertical DIN rail panel mounting for standard 200mm width electrical control cabinets
Drive body outer dimensions: 70 mm width × 270 mm height × 171 mm depth
Single unit net weight without packaging: 2.7 kg
Outer export carton shipping dimension: 350 mm × 130 mm × 220 mm
Gross shipping weight with foam shockproof packaging: 3.2 kg

Front panel layout: Embedded 3-digit LED status display + physical operation buttons for parameter modification and fault diagnosis; separate terminal blocks for power circuit, encoder feedback, digital/analog I/O and communication ports, centralized shielding grounding terminals reserved for cable shielding layer connection
4. Electrical Specifications (Voltage & Current Parameters)
Mains input power supply: Compatible with single-phase 110VAC/230VAC or three-phase 115VAC/230VAC, allowable fluctuation range -10% ~ +10%, 50/60Hz industrial grid frequency
Rated input apparent power: 1.2 kVA
DC bus link operating voltage range: 145 VDC ~ 360 VDC
Continuous RMS output current per phase: 3 A; peak instantaneous overload RMS current (max 5 seconds): 9 A
Output stage switching frequency: Fixed 8 kHz
Auxiliary isolated control supply voltage: 24 VDC, tolerance 0% ~ +15%, supplies brake output, digital I/O and front panel display
Motor brake drive output current range: 0.15 A ~ 1.5 A programmable
Regenerative braking power capacity: Continuous 20 W, peak maximum 0.75 kW
Onboard analog I/O: 2-channel isolated analog input for external speed/torque command signal
Onboard digital I/O: 4 programmable isolated digital inputs, multiple digital output terminals for fault signal, ready status and brake control
Native communication interfaces: CANopen (500kBaud default baud rate), RS232 PC debugging port; pulse/direction position command interface for pulse control systems
Controller bandwidth: Current loop control bandwidth higher than 1.2 kHz for fast dynamic response
5. Mechanical & Environmental Specifications
Enclosure protection grade: IP20 per IEC 60529, only suitable for indoor cabinet installation
Vibration resistance standard: Class 3M2 per industrial vibration test standard, withstand long-term mechanical reciprocating vibration
Permitted operating ambient temperature range: 0 °C ~ +45 °C under full rated load; derating required above 45°C
Storage temperature range: -40 °C ~ +85 °C
Allowable relative working humidity: 5% ~ 90% non-condensing environment
Overvoltage category: Category III compliant with EN 61800-5-1 safety standard
Max allowable mains short-circuit symmetrical current: 42 kA RMS
Heat dissipation mode: Passive natural convection cooling, optional external cooling fan for high-density multi-drive cabinet layout

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Shipping:
1. Your item will be shipped to all countries via EMS, unless one country cannot be shipped via EMS. We will choose DHL, UPS, or FedEx. Please leave us your phone number.
2. We will ship the product to you on the same day or within 1-2 working days after receiving your payment. The shipping time depends on the country/region where you reside, the customs and habits of your country/region, and especially during peak hours.
3. Assuming (assuming) that the item requires payment of tariffs from your country, the buyer is obligated. We are not responsible for any taxes or customs fees in your country/region.

Return Policy:
1. Please contact us before returning the item.
2. The buyer should inform the seller of all returned items within 7 days after receiving the package. We reserve the right to reject any request to inform the seller for more than 7 days.
3. Returned products must have all original packaging and be in good condition.

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