FANUC A06B-6111-H037#H570 servo amplifier module

Description

The FANUC A06B-6111-H037#H570 is a high-density 3-Axis Alpha i Servo Amplifier Module (SVM3-20/20/20i) designed for precision motion control in advanced CNC machining environments. This unit utilizes Original Engineering to manage three separate servo motors simultaneously, optimizing electrical cabinet space and energy efficiency within the Alpha i drive system architecture. The module operates on a DC bus voltage supplied by a shared Power Supply Module (PSM) and communicates via the high-speed FSSB optical interface to ensure nanosecond-level synchronization between axes. Its robust design incorporates advanced leakage detection and thermal protection logic.

Manufacturer: FANUC
Country of Origin: Japan
Part Number: A06B-6111-H037#H570
Series: Alpha i Series (αiSV)
Module Type: 3-Axis Servo Amplifier (SVM3)
Axis Configuration: L, M, N Axes
Rated Output Current L-Axis: 20 A
Rated Output Current M-Axis: 20 A
Rated Output Current N-Axis: 20 A
Nominal DC Input Voltage: 283 V – 339 V DC
Control Interface: FSSB (Fanuc Serial Servo Bus)
Compatible Power Supply: Alpha i PSM Series (e.g., PSM-5.5i, PSM-11i)
Compatible Servo Motors: Alpha i Series (e.g., α2/5000i, α4/4000i)
Cooling System: Internal Fan / External Heatsink
Mounting Configuration: Panel Mount
Ambient Temperature: 0°C to 55°C
Humidity Rating: 95% RH or less (no condensation)
Protection Rating: IP20
Weight: 4.6 kg
Dimensions (Approximate): 60mm (W) x 380mm (H) x 307mm (D)

Application Analysis:
This tri-axis amplifier is specifically engineered for compact vertical machining centers and multi-tasking lathes requiring synchronized control of X, Y, and Z axes. By integrating three 20A inverters into a single chassis, it significantly reduces wiring complexity and thermal footprint compared to single-axis configurations. The unit ensures Technical Compatibility with Fanuc Series 16i, 18i, and 21i CNC controls, providing rapid current loop feedback for high-speed contouring and rigid tapping operations. Maintenance teams sourcing this module benefit from reduced Lead Time on repairs, restoring full 3-axis interpolation capabilities immediately upon installation.

Key Attributes
Place of Origin: Japan
Model Number: A06B-6111-H037#H570
Brand Name: FANUC
Condition: 100% Original

Packaging and Delivery
Selling Units: Single item