Reliable roof expert with ACB technology: Our ZA-0800-1-ACB rack and pinion drive opens and closes heavy windows and skylights with ease. By means of the integrated bus system, all status messages, such as the exact opening stroke, OPEN and CLOSED status, etc. can be read out.

• Can be used for openings for smoke exhaust; D+H Euro SHEV in accordance with EN 12101‑2; and for daily ventilation
• With integrated BSY+ motor and synchronised electronics controlled via microprocessor
• Option of up to 8 drives in one synchronous group
• Option of cable infeed above and below
• Drive unit can be changed from left to right
• Programmable drive functions and different drive parameters
• Running speed in CLOSED direction decreases to 5 mm/s (passive closing edge protection)
• Time-controlled reversing when an obstacle is detected in the CLOSED direction (active closing edge protection)
• Integrated ACB (Advanced Communication Bus) bus interface with Modbus protocol
• The drive is integrated directly via open bus communication through the ACB (Advanced Communication Bus), e.g. in a building management system

Extremely reliable linear drive ST 450 N is ideal for heave loads opening system such as domes, vertical sun blind outward-opening windows. The drive comes in AC230V and can support 450N force of pressure and with a strokeST450 Datasheet of 180 mm.