B2
PRS
Pilot Release System
Pilot Release System, allows curtains to be operated by hand in the event of emergency, power
failure and/or product unfamilarity. For 6200, 6200-T and 6300. Maximum curtain weight on the
metal carrier-arm: 0,5 kg.
curtain height
3 m
4 m
5,5 m
For specifications of the pilot runner PRS see chapter 1, page 7.
Function
Disconnect: The PRS device has a weight hanging maximum of 0.5 kg. When this weight is
exceeded, the system automatically disconnects and the system will no longer work. In order to
disconnect the PRS a force greater than 1.5 kg is required. The system can disonnect in the open
and close direction. In a split stacked system also one stack can be disconnected.
Operation: When the PRS is disconnected it can be re-connected electrically or by hand. The left
image shows how the system is connected by hand. The right image shows how the system is
connected electrically.
Lubricate
Using silicone spray - lubricate rail and faces of PRS-housing sparingly
where shown. See also chapter B7.
26
weight
500 gr/m²
400 gr/m²
300 gr/m²
< 0,5kg
guidelines for curtain weight by
different curtain height
minimum hanging height: 2,5m
> 0,5kg