DRIVES AND FREQUENCY CONVERTERS
b maXX 3300 compact servo controllers 1.5–10 A (up to 5 kW), 230/400 V mains
Country: · Model: b maXX 3300
Compact servo controllers b maXX 3300 with built-in position control for motors up to 5 kW. The range has five models in two frame sizes, rated current 1.5–10 A, maximum up to 20 A, 230/400 V mains. The controllers are designed for servo motors of sizes 28–100, primarily the high-dynamic DSD 28–100, as well as for disc and linear motors.
- Types
- BM 3302, 3303, 3304 (size 0), BM 3312, 3313 (size 1)
- Rated current
- 1.5–10 A; max. 6–20 A
- Typical motor power
- 0.8–5 kW
- Mains
- size 0: 110–243 V 1-phase (230 V); sizes 0/1: 180–528 V 3-phase (400 V); 50/60 Hz
Technical specifications
| Types | BM 3302, 3303, 3304 (size 0), BM 3312, 3313 (size 1) |
|---|---|
| Rated current | 1.5–10 A; max. 6–20 A |
| Typical motor power | 0.8–5 kW |
| Mains | size 0: 110–243 V 1-phase (230 V); sizes 0/1: 180–528 V 3-phase (400 V); 50/60 Hz |
| PWM frequency | 4 / 8 / 16 kHz |
| Control cycles | current 62.5 µs; speed and position 125 µs |
| Inputs/outputs | 4 DI / 2 DO 24 V; 2 AI / 2 AO ±10 V; 1–2 encoder inputs |
| Communication | EtherCAT / CANopen built in |
| Safety | STO per EN ISO 13849 up to PLe |
| Dimensions | 65 × 170 × 170 mm and 85 × 170 × 170 mm |
| Other | built-in brake transistor and resistor, 24 V DC electronics supply |
Specifications are taken from the manufacturer’s technical documentation. Updated .
Description
The BM 3302, 3303 and 3304 (size 0, 65 × 170 × 170 mm) have rated currents of 1.5, 2.7 and 5 A and maximum currents of 6, 11 and 15 A for motors of 0.8, 1.4 and 2.5 kW, with the peak lasting 60/60/30 s. The BM 3312 and 3313 (size 1, 85 × 170 × 170 mm) are rated for 6.5 and 10 A (maximum 20 A) for motors of 3.3 and 5 kW. Size 0 runs from a single-phase 110–243 V mains (230 V nominal), both sizes from a three-phase 180–528 V mains (400 V nominal), 50/60 Hz. The output voltage reaches 85 % (single-phase mains) or 95 % (three-phase) of the mains voltage, and the electronics are supplied from an external 24 V DC source. The brake transistor and resistor are built in.
How to choose
Control is field-oriented, with a current loop cycle of 62.5 µs and speed and position loops of 125 µs. The PWM frequency is set to 4, 8 or 16 kHz, and 16 kHz noticeably reduces machine noise. Built in are 4 digital inputs and 2 outputs at 24 V, 2 analog inputs and 2 outputs of ±10 V, one or two encoder inputs (resolver, incremental, SinCos, EnDat 2.1/2.2, SSI, Hiperface DSL) and 7 parameter sets. EtherCAT and CANopen are built in, and the STO safety function is certified per EN ISO 13849 up to level PLe. In behavior and parameters the controller is compatible with the b maXX 5000. For more powerful motors see the b maXX 5500 / 5600 / 5700 up to 315 kW.
Request a price and lead time
b maXX 3300 compact servo controllers 1.5–10 A (up to 5 kW), 230/400 V mains. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
Which motors does the b maXX 3300 support?
Servo motors of sizes 28–100, primarily the DSD 28–100, as well as disc and linear motors of 0.8–5 kW.
Which control modes are available?
Field-oriented control, V/f and I/f modes, jog mode and reference point search.
Why is a PWM frequency of 16 kHz needed?
The highest of the 4, 8 and 16 kHz frequencies noticeably reduces machine noise.
What safety function does the controller have?
STO, certified per EN ISO 13849 up to level PLe.
Is there a built-in PLC?
The firmware runs b maXX softdrivePLC in basic and extended versions, and setup is done in the ProDrive program.
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Need a price, lead time or replacement?
Send us a request and we will confirm the configuration, lead time and delivery terms. We reply by email.