les vérins électriques avec technologie servo IO-Link

For precise linear movements in your machine

norelem is expanding its product range to offer a compact, energy-efficient alternative to pneumatic cylinders: electric cylinders—or, more precisely, IO-Link servo actuators. They are the ideal solution for mechanical engineering and medical technology applications requiring precise linear motion.

norelem electric cylinders combine a brushless servo motor, a servo controller, and a ball screw within a single housing. The IO-Link interface enables real-time transmission of setpoints and allows for the adjustment and configuration of speeds, accelerations, and positions, even for complex servo-positioning tasks. Alternatively, a simple digital control system—like that used for a pneumatic cylinder—is sufficient.

A high-performance, modern drive solution
These units require no additional space in the control cabinet. Speed ​​and force limits can be adjusted directly on the housing using a rotary knob. The electric cylinders comply with the ISO 15552 standard and are compatible with existing mounting components and accessories.

Two sizes to meet varying requirements
The electric actuators are available in two sizes and feature the following specifications:
Size 60
o Screw pitch: 5 or 10 mm
o Stroke: 100 / 150 / 200 / 300 mm
o Speed: up to 600 mm/s
o Force: up to 800 N
o Operation: 24 - 48 V
o Service life: up to 10,000 km or 20,000 operating hours

• Size 80
o Screw pitch: 5 mm
o Stroke: 100 / 200 / 300 mm
o Speed: up to 300 mm/s
o Force: up to 1500 N
o Operation: 24 - 48 V
o Service life: up to 10,000 km or 20,000 operating hours
Advantages of norelem electric actuators
Electric actuators—particularly IO-Link servo actuators—offer greater precision, improved energy efficiency, increased flexibility, and superior diagnostic capabilities compared to pneumatic cylinders.

Servo actuators enable ultra-precise positioning and can continuously execute any stroke position and motion profile. They can be configured, monitored, and diagnosed directly via IO-Link. Thanks to their compact design, they are easy to install and require only a power supply and an IO-Link cable. Fewer wear parts also mean less maintenance work. They consume little electrical energy, offer controlled operation, are self-locking when stationary, and are consequently significantly more efficient.