Description

The INDRAMAT 2AD160B-B35OR2-BS03-D2V1 is a high-performance digital servo drive engineered for precision motion control in demanding industrial applications. Part of Bosch Rexroth’s legacy Indramat DDS platform, this drive delivers 160A peak current and 80A continuous output to power high-torque synchronous and asynchronous motors. The 2AD160B-B35OR2-BS03-D2V1 integrates liquid cooling (B35OR2 suffix) for stable operation at full load in ambient temperatures up to 55°C, while its modular design supports SERCOS III fiber-optic communication for deterministic real-time control. With dynamic braking and regenerative energy management, this drive optimizes energy efficiency in high-cycle applications. For OEMs building heavy machinery like injection molding presses, metal forming equipment, or test benches, the INDRAMAT 2AD160B-B35OR2-BS03-D2V1 provides uncompromising control accuracy (±0.001% speed stability) and robust overload capacity (200% for 3 seconds).

Designed for seamless integration with Rexroth MKD motors and PLCs, this drive features automatic motor identification and adaptive vibration suppression algorithms. The BS03 firmware supports advanced functions like electronic gearing, camming, and flying saw synchronization, while the D2V1 hardware revision includes reinforced DC bus connections for high-vibration environments. With built-in safety torque off (STO) and IP20 protection, the INDRAMAT 2AD160B-B35OR2-BS03-D2V1 meets CE, UL, and ISO 13849-1 PL e requirements for safety-critical systems.

INDRAMAT 2AD160B-B35OR2-BS03-D2V1

Technical Specifications

Main Features and Advantages

Precision Motion Control:
Adaptive current vector control achieves ±0.001% speed regulation even under load fluctuations. Notch filters suppress mechanical resonances, while jerk limitation reduces gear stress.

Thermal Resilience:
Patented liquid cooling maintains power components below 75°C at full load. Integrated temperature modeling prevents derating in hot environments.

Dynamic Performance:
200% overload capacity accelerates high-inertia loads. Regenerative energy management reduces braking resistor dependency by 40%.

Safety Integration:
Dual-channel STO (Safety Torque Off) meets PL e without external relays. Drive-based safe motion functions (SS1/SLS) via optional safety PLC.

Connectivity:
SERCOS III real-time bus synchronizes multiple axes with <100>

Application Field

The INDRAMAT 2AD160B-B35OR2-BS03-D2V1 excels in high-power motion systems:

Plastics Machinery: Injection molding clamp force control with 0.01mm repeatability

Metal Forming: Servo press slide synchronization at 1,000 kN forces

Test Benches: Dynamic load simulation for automotive drivetrains

Printing: Web tension control for 3m-wide presses

Renewables: Pitch control in 10MW wind turbines

Its liquid cooling enables deployment in foundries (50°C ambient) and high-humidity paper mills where air-cooled drives fail.

INDRAMAT 2AD160B-B35OR2-BS03-D2V1

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