Vent Control LEV 70 - ferralux.ro

<strong>Vent</strong> <strong>Control</strong> <strong>LEV</strong> <strong>70</strong>Ord.no. 6<strong>70</strong>102 (including actuator end line module <strong>70</strong> M)Plug-in card for the control unit EMB <strong>70</strong>00 to steering smokeand heat outlets and / or ventilation outlets with the followingequipment:For connecting actuators up to 10 A switching current.1 monitored line by closed-circuit current for 24 V DC actuatorswith fault indicator. If the Emergency open operatingmode is selected on the respective smoke vent controlRWA <strong>70</strong> for a actuator fault and the actuator fault functionactivates, the <strong>LEV</strong> <strong>70</strong> sends a command to open all connectedactuators.A smoke and heat vent system requieres the actuator endline module <strong>70</strong> M for line monitoring.<strong>Vent</strong>ilation control with up to 10 ventilation switches, wind andrain sensors, temperatur or time controller. External control(e.g. BMS) over volt free contacts is possible.Either the dead man or pulse signal function for the ventilationopen command.Important Installation Notes:If the <strong>LEV</strong> <strong>70</strong> is used in a smoke an heat vent system, thosemust actuator line with the provided actuator end linemodule <strong>70</strong> M with the last or only actuator to be locked.The yellow actuator line indicator LED illuminates whenone of the connected actuators has thrown a fault or whenthe connection of the actuator end line module <strong>70</strong> M is notcorrect.Combine the <strong>LEV</strong> <strong>70</strong> only with one RWA <strong>70</strong> or RWA <strong>70</strong>.The max. number of <strong>LEV</strong> <strong>70</strong> is depending on the version ofthe EMB <strong>70</strong>00 control unit.Further informations to connection and handling the ventcontrol <strong>LEV</strong> <strong>70</strong> contains the description of the control unitEMB <strong>70</strong>00.Installation only by the specialized enterprice and after the nationalguidelines of electrical installation.Always disconnect the control unit from the mains power supply andremove the batteries before accessing the control system !Any warrenty claims presuppose professional installation and maintenanceaccording to the guidelines of the manufacturer.Technical modifications w/o advance notice reserved.! !86-17-0-1-1.0 AK 10.03