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Seaeye eM1-7
Electric Manipulator

The world’s most advanced seven-function electric work class manipulator

The Seaeye eM1-7 electric manipulator features an advanced control system allowing both manual and automated operation. Highly accurate, modular electric joints enable enhanced arm control, path planning solutions and integrated diagnostics. Lift capacity and range of motion exceeds that of hydraulic equivalents whilst also providing higher reliability, lower servicing, and better precision.

 

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Active power management

Active power management helps regulate demand and manages the regenerative power created with free-fall loads. Dual seven-function electric manipulator configurations provide maximum dexterity.

Significant advantages

The Seaeye eM1-7 offers significant advantages over hydraulic alternatives, including more precise positioning, increased dexterity, lower water weight and greater reliability - expanding the potential for more autonomous and resident applications.

Increased automation

Advanced arm control comes from position, a high degree of repeatability and in-built intelligence.

Direct end effector control can be achieved when coupled with an intuitive human input device and an inverse kinematics system. 

All electric with simple power and Ethernet interface
On-board processing for advanced control
Advanced kinematics options
Precise positioning
Position and force sensing
Active diagnostic system
Power and status LEDs
Integrated compensators

 

Environmentally considerate compensation oil

Wrist camera option

Interchangeable parallel and intermeshing jaw options

 

Mechanical

Material

Aluminium

Dexterity

7 functions (6 degrees of freedom and jaws)

Maximum reach

2,030 mm

Lift capacity (full extension)

122 kg

Lift capacity (min. extension)

454 kg

Wrist torque

330 Nm

Weight (in water)

84 kg

Weight (in air)

113 kg

Depth

4,000 m

Standard Jaw

3.8 inch parallel

Electrical

Input Voltage 

500-800 VDC

110 VAC option

Power Requirement

2.3 kW

Control

Ethernet 100 Mbit/s

Input device

Pendant Controller, Game controller and space mouse options

   

Joints

Fully electric, mechanically braked

 

Repeatability/accuracy

< 0.5 deg (nominal value, load dependent)

Shoulder movement

208 deg elevation / 358 deg azimuth

Elbow movement

256 deg

Wrist movement

208 deg elevation / 200 deg azimuth

Wrist rotation

360 deg unlimited 20 rpm (nominal value, load dependent)

Wrist rotate torque

330 Nm

Maximum powered jaw closing force

4,450 N

Jaw opening aperture

100 mm

   

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Intuitive control

eM1-7’s Pendant Controller uses a familiar manipulator controller design, but includes an advanced user interface and processor allowing the operator to configure it to suit their needs. The manipulator speed and sensitivity settings are easily adjusted using the touch-screen interface, while functions can be assigned to physical buttons to the operator’s preference.

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