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Call: +971 5 448 448 58
Fax: +971 4 355 8090
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Call: +971 5 448 448 58
Fax: +971 4 355 8090
E-mailThis email address is being protected from spambots. You need JavaScript enabled to view it.

Control unit RZ7 FA approved by the building authorities

Control unit RZ7 FA approved by the building authorities


for multiple conveyor system closures 

 

 

 



Control unit RZ7 VdS and building-authority approved control unit for conveyor system closures RZ7 FA type with 24VDC power supply from power pack RZ7 NT24 and possible connection of up to 20 fire detectors. Sequence control for relieve logic under alternative power supply operation.


RZ-7 NT-24-4

 

Powerful 24V DC power pack for external supply of RZ7 FA and securing of alternative power supply  (24V DC) in case of 230V power outage. Multiple conveyor system closure-modules are able to be supplied with 24V DC (24VDC / 3,5A) through one power pack.




Fire detector Every conveyor system closure has to be equipped with own fire detecors. The installation of the fire detectors takes place according to the guidelines for hold open units.


Locking device The locking device fixates the open closure and releases it after activation through the control unit. Locking devices can be holding magnets, magnetic connectors or a pneumatic valve. Locking devices have to VdS certified and listed in the official approval of the control unit.


Photoelectric barrier The closing area has to be cleared with adequate euipment before the closing process. Are photoelectric barriers involved do they have to be VdS certified and approved.


Manual activator Every smoke barrier can additionally be activated through a manual activator (push button).


Signal connection An exchange of signals with the control unit of the conveyor system is obligatory.


Central fire alarm system Additional activation via central fire alarm system is possible


Network supply 230VAC/50Hz(L/N/PE) max. safeguarding 10A