Sidus - Model SS251 -Heavy Duty, Stainless Steel Pan & Tilt

Within a small footprint, you are now able to position heavy loads with ease and high accuracy. Like the SS109, the SS251 gains its dependability and ease of maintenance through integration of reversible synchronous motors, extremely low backlash harmonic drives and precision ball bearings into a unique modular motor assembly.

The distinctive modular design simplifies field repair to using only small hand tools.  Modifications can be made to include feedback circuits and limit switches for applications where rotational information is vital.

Electrical:

• Input Voltage: 15-30 VDC
• Maximum Drive Current: 300mA – 2.2 A per axis (24 VDC serial, speed dependent) 2.0 A per axis (24 VDC analog)
• Maximum Static Current: 300mA – 1.2 A per axis (24 VDC serial, customer selectable) 1.0 A per axis (24 VDC analog)
• Maximum Output Torque: 65 ft-lb (88 Nm)
• Maximum Payload: 150lbs (68kg)
• Output Speed: 0.5 to 35 deg/s
• Position Feedback: 12 bit resolution (approx 0.1°)
• Communication: Analog, RS-485 or RS-232
• Connector: Customer selectable – Seacon Brantner is standard

Environmental:

• Operating Depth: Up to 10,000 ft (3000 m) with internal compensation Up to 20,000 ft (6000 m) with external compensation
• Temperature Range: -20°C to +50°C (-4°F to +122°F) operating 30°C to +60°C (-22°F to +140°F) storage
• Housing Material: 316 Stainless Steel
• O-Ring Material: Viton
• Fastener Material: 316 Stainless Steel

Mechanical:

• Gears: Precision strain wave gearing
• Backlash:
• Dimensions: 11.5 in x 9.7 in x 5.1 in (292mm x 246mm x 137mm)
• Weight in Air     44.0lbs (20.0kg)
• Weight in Water: 26.0lbs (11.8kg)
• Pressure Compensator: Internal diaphragm
• Position Limits: (optional) +/-170° Pan, +/-90° Tilt (other configurations available)