Rockwell VPLB1152FPJ12AA LowInertia Servo Motor

Serie: VPL LowInertia Servomotor; Lebenszyklusstatus: Aktiv; 1Jahr Garantie; Kompatible Laufwerke: Kinetix 5500 / Kinetix 5700

1. Modellcode-Dekodierung: VPLB1152FPJ12AA

2. Schlüsselelektrik & Mechanische Spezifikationen

3. Laufwerkskompatibilität

Mandatory matching drives: Kinetix 5500, Kinetix 5700 Servoantriebe

Not compatible with legacy Kinetix300/2000; cannot be used with MPseries drives

Kabel: Use SpeedTec combined powerfeedback cables (2090CXBM series)

4. InterSeries Replacement Models
5. VPLB1152FPJ14AA: Identical parameters, with 24 V holding brake; for verticalaxis applications requiring brake retention
6. VPLB1152FPJ12AS: Same motor body, upgraded IP66 shaft seal for dusty / sprayprone harsh environments
7. VPLB1152FCK12AA: Ctype singleturnonly absolute encoder (no multiturn function), costoptimized variant

⚠️Replacement Note: Always verify encoder code (P = multiturn; C = singleturn), brake option, Steckertyp, and matching drive firmware version before motor replacement.

5. Typische Anwendungsszenarien

Highspeed manipulators, handling gantries, Verpackungsmaschinen, CNC feed axes, highspeed conveyor lines, Schneidausrüstung. Optimized for processes requiring lowinertia fast acceleration & Verzögerung.

6. Häufige Fehler & UsedMotor Inspection Checklist
7. Encoder faults (Fault code 81, 74): Depleted internal battery of Ptype multiturn encoder; encoder module can be replaced separately.
8. Damaged integrated SpeedTec connector: Gebogen / zurückgezogen / watercontaminated cable pins. Diagnose cables first before condemning the motor.
9. Nobrake version warning: Never apply directly to vertical loads; external mechanical brake must be fitted.
10. Preowned motor checks: Winding insulation resistance test, encoder homing test, smooth shaft rotation without binding, no winding shortcircuit, verify nameplate serial number.
11. Customs Declaration Reference

Ware: AC-Servomotor; Suggested HS Code: 85015290 (multiphase AC servo motor, 7.16 kW). Final HS code subject to customs authority assessment.

CrossBrand Equivalent Comparison Table for VPLB1152FPJ12AA (Rockwell AB)

Mandatory Replacement Constraints

1. No mixedbrand electrical configuration

Rockwell Kinetix5500/5700 drives use proprietary HiperfaceDSL feedback. Thirdparty motors cannot be connected. Replace motor and drive together; do not retain original Rockwell drive.

2. Mechanical verification points

Target flange boltcircle must be 115 mm;

Shaft diameter and keyway dimensions differ across brands; coupling modification may be required;

Original unit has no brake; select brakeequipped variant for verticalaxis applications;

IP65 baseline ingress protection; select shaftsealenhanced suffix for harsh environments.

3. Dynamicperformance matching

Keep rotor inertia within ±15 % of original motor value. Original is lowinertia highspeed design. Avoid medium / highinertia motors, otherwise acceleration/deceleration and response will degrade.

4. Encoder specification

Original: multiturn absolute encoder. Replacement must use multiturn absolute encoder. Singleturnonly absolute encoders require homing after poweroff.

Dervative Selection (BrakeEquipped Versions)

Original brakeequipped counterpart: VPLB1152FPJ14AA;

For crossbrand replacement, select brakesuffix variants: z.B. Siemens 1FK71055AF711SH1, Inovance MS1H375B45CDA331ZB.

GeneralPurpose Customs HS Code for Replacement

85015290, multiphase AC servo motor, power 5.5 kW ≤7.5 kW, subject to local customs assessment.

Application Scenarios for Rockwell KinetixVP VPL LowInertia Servo Motors

Kernfunktionen: Ultralow rotor inertia, hohe Dynamik, highspeed capability, fast acceleration/deceleration, singlecable HiperfaceDSL absolute encoder; paired with Kinetix5500 / 5700 Laufwerke, EtherNet/IP integrated motion control.

Positionierung: Ideal for frequent startstop, highspeed reciprocating, shortcycle processes. Not suitable for continuous heavyload hightorque duty cycles (select VPC continuoustorque motor for heavyduty).

1. IndustryMachineProcess Mapping

1.1 Verpackungsindustrie (Primary VPL Application)

Machinery: Vertikal / horizontale Verpackungsmaschinen, sleeve labelers, Beutelherstellungsmaschinen, flow wrappers, label applicators, heatseal cutting equipment

Prozesse: Film traction, flyingshear cutting, servo feeding, rotary labeling, reciprocating swing arms; highspeed synchronization, frequent startstop, kurze Zykluszeit.

Auswahltipp: Highspeed Fwinding variants (z.B. VPLB1152FPJ12AA) are widely used for flyingshear and traction axes. Select Ssuffix shaftseal IP66 for dusty / feuchte Umgebungen.

1.2 Elektronik & Automatisierte Montagelinien

Machinery: Automated assembly machines, Einsteckmaschinen, Inspektion & Sortierausrüstung, transfer gantries, SCARA robot joints, screwtightening machines

Prozesse: Highspeed pickandplace, rapid transfer, pointtopoint reciprocation, Präzisionspositionierung; highcyclerate operation with heavy accelerationdeceleration duty.

1.3 Materialhandhabung & Logistikautomatisierung

Machinery: Highspeed sorters, transfer mechanisms, Portalroboter, lightduty Cartesian robots, Heben & rotating stations

Prozesse: Fast direction reversal, shortstroke highspeed travel; lighttomedium payloads with cycletime optimization.

⚠️For heavypayload longstroke gantries, evaluate VPC continuoustorque motor. VPL targets dynamic axes.

1.4 Drucken & Converting Industry

Machinery: Digital printing, Etikettendruck, slitterrewinders, coating equipment

Prozesse: Web tension following, servo web guiding, flyingshear cutting, synchrones Folgen; wide speed range and high dynamic response required.

1.5 FoodBeverage & Pharmazeutische Maschinen

Machinery: Füllung & capping machines, bottle orienters, blister packaging, inspection sorting

Standardenvironment VPL is acceptable. For washdown applications, do not use standard VPL; specify VPF foodgrade / VPH hygienicdesign motors.

1.6 Automotive Component Discrete Manufacturing

Machinery: Tooling transfer, positioning fixtures, Testwerkzeuge, torquetightening stations, custom specialpurpose machines

Prozesse: Fast pointtopoint motion, workstation changeover; fullline EtherNet/IP integration with Logix platform.

1.7 MachineTool, Cutting & LaserProcessing Auxiliary Axes

Machinery: SmallCNC feed axes, lasercutting auxiliary axes, motion worktables

Prozesse: Highspeed feed, reciprocating positioning; for lightcutting feed axes only. Not intended for main cutting spindles.

2. ApplicationConditionBased Selection Guidance

✅ Preferred usecases for VPL lowinertia motors

1. Requirement for extreme acceleration / Verzögerung, frequent startstop and reciprocating motion
2. High motor operating speed (40006500 rpm range)
3. Controllable loadtomotor inertia ratio; load inertia ≤ 510 × motor rotor inertia
4. Pointtopoint positioning, synchrones Folgen, flyingshear, electroniccam processes

❌ Avoid VPL; select VPC continuoustorque motor instead

1. Longduration constant hightorque output
2. Largeinertia loads under sustained lowspeed heavyduty operation
3. Shockloaded and continuousoverload conditions
4. Mechanical Selection Pitfalls in Field Practice
5. Vertical axes: Motorintegrated holding brake serves only position retention, not safety braking. External mechanical brake is required for highrisk vertical mechanisms.
6. Encoder: P = multiturn absolute (no homing after poweroff); C = singleturn absolute (homing required after poweroff).
7. Umweltbewertung: Standard VPL IP65; S suffix adds IP66 shaft seal. Washdown environments require VPF/VPH hygienic motors instead of standard VPL.
8. Drive binding: VPL motors only work with Kinetix5500/5700 drives. Legacy MPseries drives are incompatible.
9. Quick Selection Guide for VPFamily Motors