B&R 8AC114.60-2
Model Number: 8AC114.60-2
Product Introduction:
The B&R 8AC114.60-2 is a dual-axis servo drive from the ACOPOS 10 product family. It provides two independent servo channels in a single compact housing, enabling synchronized two-axis motion control with full functionality per axis. Each axis operates with identical performance characteristics to the single-axis ACOPOS 10.
Detailed content
Technical Specifications:
- Number of Axes: 2 axes (independent)
- Drive Type: Sinusoidal commutation servo inverter
- Rated Output Current (per axis): 5 A (RMS per phase)
- Peak Output Current (per axis): 15 A (RMS per phase, 3 seconds)
- Rated Output Power (per axis): 1.5 kW (at 400 V DC bus)
- Total Rated Output Power: 3.0 kW
- DC Bus Voltage Range: 200 V DC to 480 V DC (nominal 310 V DC)
- Output Voltage (per axis): 0 to 230 V AC (line-to-line, RMS)
- Output Frequency (per axis): 0 to 550 Hz
Input Specifications:
- Supply Voltage: 3 × 400 V AC (+10% / -15%) or 3 × 480 V AC (+10% / -15%)
- Frequency: 50/60 Hz (±5%)
- Power Consumption (at full load, both axes): Approximately 3.6 kW
- Power Factor: > 0.95 (at rated load)
Communication Interfaces:
- EtherCAT (primary, on-board — shared bus)
- PROFIdrive (option board)
- CANopen (option board)
- PROFIBUS DP (option board)
- USB 2.0 (for parameterization and diagnostics)
- Serial RS-232 (for parameterization)
Safety Functions (Integrated, per axis):
- STO (Safe Torque Off): SIL 2 / PL c
- SS1 (Safe Stop 1): SIL 2 / PL c
- SLS (Safely Limited Speed): SIL 2 / PL c
- SLP (Safely Limited Position): SIL 2 / PL c
- SBC (Safe Brake Control)
- SOS (Safe Operating Stop): SIL 2 / PL c
Control Features (per axis):
- Control Modes: Position, velocity, torque, CSP, CSV, CST
- Position Loop Gain: Up to 250 Hz bandwidth
- Velocity Loop Gain: Up to 100 Hz bandwidth
- Torque Loop Gain: Up to 500 Hz bandwidth
- Interpolation Modes: Linear, circular, helical
- Electronic Cam: Up to 32 cam tables per axis
- Synchronization: Axes can be synchronized via EtherCAT distributed clock (DC mode) with jitter < 1 µs
Mechanical Specifications:
- Housing Material: Aluminum (heat sink with forced air cooling via integrated fan)
- Dimensions (W × H × D): 106 × 132 × 160 mm (identical to single-axis version)
- Weight: Approximately 1.6 kg
- Protection Rating: IP20 (front panel)
- Mounting: DIN rail (TS 35) or panel mounting
- Operating Temperature Range: 0°C to +55°C (with derating above 40°C)
- Storage Temperature Range: -25°C to +70°C
- Relative Humidity: 5% to 95% (non-condensing)
- Cooling: Forced air (internal fan, 24 V DC)
Advantages & Highlights:
- Two independent axes in one housing — reduces cabinet space by 50% compared to two single-axis drives
- Full synchronization capability — EtherCAT DC mode for coordinated multi-axis motion
- Identical performance per axis — no compromise vs. single-axis version
- Integrated safety per axis — individual safety functions for each channel
- Shared power supply — single AC input powers both axes
Applicable Industries:
X-Y table systems, gantry robots, dual-axis pick-and-place, labeling machines, small CNC (2-axis), tension control systems, web guiding.
Certifications:
- CE marking (Machinery Directive 2006/42/EC)
- UL 508C (File E74839)
- C-Tick
- KC












