An optional rotary axis is available to increase freedom of movement.
The drive housing, arms and end effector mounting plate are all
constructed of stainless steel. The P4s model with standard servo
motors and cabinet-mounted drives is IP 65 rated for washdown duty. The
P4i replaces conventional servo drives with Intelligent Servo Modules
for applications where washdown is not required. The servo modules
integrate drives directly onto the motors.