Stepper servomotor 28BH47CA008IP

DCwith integrated driver and codercompact

Overview
The 28BH47CA008IP is a compact CANopen integrated stepper servo that combines motor, driver and encoder feedback into a single 28 mm (NEMA 11) housing. It is designed for simplified power and signal wiring in small automation, conveying and packaging subsystems, offering encoder feedback and host-configurable parameters for system integration.

Key Highlights

• CANopen and TTL communication interfaces
• Input voltage: 9–36 VDC
• Maximum output torque: 0.065 N·m
• Encoder: 4096 lines (16,384 counts)
• Host-adjustable start address and microstep settings
• Speed up to 3000 rpm

Integrated Servo Overview (table)
Parameter — Value
Model No. — 28BH47CA008IP
Frame Size — 28 mm (NEMA 11)
Integrated Body Length — 47.2 mm
L Size — 32.2 mm
Shaft Diameter — 5 mm
Input Voltage Range — 9–36 VDC
Maximum Output Torque — 0.065 N·m
Communication — CANopen, TTL

Electrical, Feedback & Configuration (table)
Parameter — Value
Current Setting — 0.2–3.2 A software adjustable; factory-matched motor: 1.0 A
Encoder Feedback — 4096 lines (16,384 counts)
Phase Resistance — 2.1 Ω ±20%
Phase Inductance — 2.1 mH ±20%
Rotor Inertia — Approx. 9 g·cm²
Weight — Approx. 0.15 kg
Speed Range — Up to 3000 rpm
Microstep Setting — Host configuration; positive integer above 200; factory default 4000
Address Setting — Factory default 1; start address adjustable by host software
Protection — Over-voltage, under-voltage, over-current, winding open circuit and position deviation
Non-volatile Storage — Configuration parameters stored in internal MCU FLASH
Operating Temperature — 0°C to +40°C
Operating Humidity — 20% RH to 90% RH

Mechanical Drawing
Mechanical drawing and dimension graphic available for the 28 mm CANopen integrated stepper servo; drawing shows overall dimensions and mounting details.

Caractéristiques / spécifications techniques

• Model: 28BH47CA008IP
• Frame size: 28 mm (NEMA 11)
• Integrated body length: 47.2 mm
• Max output torque: 0.065 N·m
• Input voltage: 9–36 VDC
• Communication: CANopen, TTL
• Encoder: 4096 lines (16,384 counts)
• Current setting: 0.2–3.2 A (software adjustable); factory-matched 1.0 A
• Phase resistance: 2.1 Ω ±20%
• Phase inductance: 2.1 mH ±20%
• Shaft diameter: 5 mm
• Speed: up to 3000 rpm
• Weight: approx. 0.15 kg
• Operating temp/humidity: 0°C to +40°C; 20% RH to 90% RH