Description

BUM60‑1224‑54‑B‑001‑VC‑A0‑0093‑0013‑G003‑0000 BUM60 Servo Drive

Technical Specifications

• Part Number: BUM60‑1224‑54‑B‑001‑VC‑A0‑0093‑0013‑G003‑0000
• Brand: Bosch Rexroth
• Warranty: One Year
• Input Voltage: DC‑bus 540 VDC nominal; auxiliary control supply 24 VDC ±15 %
• Rated Output: 12 A continuous output current; 24 A peak current; 60 kVA power rating
• Operating Temperature: 0 °C ~ +55 °C cabinet‑mount; forced air cooling required; derating above 45 °C
• Storage Temperature: ‑25 °C ~ +70 °C
• Response Time: High‑speed current‑loop cycle <62.5 μs; position‑loop cycle configurable for high‑dynamic servo‑motor control
• Protection Class: IP20 cabinet‑only installation; metal housing; TS35 DIN‑rail or panel‑mount
• Accuracy Class: High‑precision vector servo control; supports resolver, incremental & absolute encoder feedback
• Output Frequency: PWM output for AC‑servo motors; switching‑frequency configurable 4‑8 kHz
• Communication Interface: SERCOS III; PROFIBUS‑DP; front‑panel status LED indicators; multi‑pin power / feedback / I/O connectors; service diagnostic port
• Supported Protocols: SERCOS III, PROFIBUS‑DP; compatible with Rexroth IndraControl controller platform; full parameter set via IndraWorks engineering software
• Overload Capacity: Over‑current, over‑voltage, under‑voltage, short‑circuit, thermal shutdown; hardware watchdog; safe‑torque‑off STO safety function integrated
• Dimensions: 355 mm × 145 mm × 255 mm; weight approx 8.5 kg

Product Overview

The BUM60‑1224‑54‑B‑001‑VC‑A0‑0093‑0013‑G003‑0000 is a Rexroth BUM60 series compact multi‑axis servo power drive unit. It delivers high‑performance vector‑control for high‑dynamic AC‑servo motors for heavy‑duty industrial machinery. This full long‑order code defines hardware current rating, feedback type, communication interface, safety option, firmware variant and mechanical configuration. It executes current‑loop, speed‑loop and position‑loop closed‑loop regulation, accepts encoder/resolver position feedback, and communicates motion set‑points from upper‑level motion controller over real‑time fieldbus.

This drive addresses high‑dynamic motion‑control challenges: heavy‑load high‑peak‑current servo‑drive capability, integrated STO safety function, and drop‑in spare‑part compatibility for legacy BUM60‑series retrofit‑maintenance projects. Automation‑motion‑control engineers, plant‑maintenance technicians and retrofit integrators benefit most. It applies for metal‑forming presses, test‑stands, material‑handling machinery and heavy‑duty production‑line servo‑axis applications.

Key Application Notes

• Servo power drive unit; must pair with matching Rexroth servo‑motor, feedback sensor, 540 VDC DC‑bus power supply and motion‑controller; cannot operate standalone
• Full long‑type code defines complete hardware configuration; replacement spare must match full ordering code to avoid function mismatch
• Not hot‑swap capable: DC‑bus and 24 V auxiliary supply must be fully de‑energized before drive replacement; DC‑bus capacitors require mandatory discharge waiting‑time
• STO safe‑torque‑off safety circuit must be wired per local machine‑safety‑standards
• Cooling air flow must not be obstructed; filter maintenance is required for fan‑cooled hardware
• Conformal‑coated PCB variant available for high‑humidity, high‑contaminant cabinet environments
• Commissioning, parameter tuning and firmware upgrade are performed via IndraWorks engineering software
• Original OEM production obsolete; widely‑used aftermarket spare for industrial‑machinery maintenance‑retrofit projects