ZEPHYR COOL EC - RECIRCULATING AIR CURTAIN
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ZEPHYR COOL ZEPHYR COOL ZEPHYR COOL ZEPHYR COOL ZEPHYR COOL EC RECIRCULATING AIR CURTAIN FOR SHIELDING COOL AND UNHEATED ROOMS INDIVIDUAL INNOVATIVE ENERGY-SAVING

sheet steel housing high-quality powder coated intake grille with micro grille behind it + Inspection with hidden screws Zephyr Cool EC is suitable for the climatic separation of a cooled and an uncooled room. Zephyr Cool EC is used wherever it is not desirable for warm air to enter sales or storage rooms. For example: in cool rooms, flower shops, butchers' shops and hospitals. Not suitable for wet rooms or rooms with large temperature differences. Installation-ready unit for different installation variants. Self-supporting, powder-coated sheet steel housing. Screws are not visible....

+ Made in Germany + ErP 2015 ready + Certified by TUV-Sud + Robust, self-supporting sheet steel housing + Individual colours - standard RAL colours available + Unit lengths up to 2500 mm + Service-friendly thanks to intake grille with micro grille + Simple to install + Aerodynamically-optimised discharge fin EC fans The efficiency of the EC fans used by TEKADOOR is > 90% under partial load operation. This is 30-35% higher than for conventional AC fans. This does not just increase the efficiency, but also reduces the operating costs. The individually-driven EC fans with integrated motor...

••••••.v.v.vi DETAILS Simple, standard plug and play connection of the data cable on the top of the unit. The connection can be offset on request. Simple electrical connection via connection box (voltage supply 230 V/50 Hz on the top of the unit); there is also the option to locate the connection at the side. Control: Input for the data cable to the control unit.

Output for parallel operation with other units. Discharge fin The shielding performance of the door air curtain unit is optimised by adjusting the discharge fin. The fin can be adjusted in 5 stages.

ZEPHYR COOL EC INSTALLATION VARIANTS

Anschlussbox Vorbereitung für Anschlussbox Verschraubung M für Vorbereitung 20 Verschraubung M 20 Platine FRONT VIEW connection box provision for screw connection M 20 BOTTOM VIEW circuit board SIDE VIEW Side connection connection box provision for screw connection M 20 circuit board A = VARIABLE UNIT LENGTH * WE RESERVE THE RIGHT TO MAKE TECHNICAL CHANGES M25 + M20 Connection-ready free-hanging door air curtain unit for visible installation directly above the door. Ambient air intake is at the front, on the room side. 260

INSTALLATION INFORMATION WRONG warm* warm* warm* cold The air speed is too high. The airflow splits when it hits the floor. Warm air enters the cooled or unheated room. The air speed must be reduced. The air speed is too low. The airflow does not reach the floor. Cold air can escape below the airflow. The air speed must be increased. RIGHT cold warm* The air speed and the discharge angle are ideal. The airflow is located in front of the door opening. The cold air cannot escape. Warm air cannot penetrate the cold or unheated room. * warm = recirculated air from the anteroon

STANDARD CIRCUIT DIAGRAM interface (optional) Stufe MODE Magnetic valve* (OPTIONAL) to input CONTROL next PCB Standard supplied shielded datacable (20 m) 1:1 straight wired RJ 45 connentors! Magnetventil (OPTIONAL) zum Steuerteil (CONTROL) Adresse 1-9 Standard Anschlusskabel (20 m) mit RJ-45 Stecker Mains switch and fuses 3 to be installed by third parties must comply to all applicable ruls and 230V/ 50Hz requirements! Adress Schalter 0 = MASTER 1 - 9 = SLAVE * WE RESERVE THE RIGHT TO MAKE TECHNICAL CHANGES nicht belegt nicht belegt GTM 2 EC control unit with optional ModBus interface Pos....

OPTIONAL ACCESSORIES Door contact solenoid switch For trouble-free, vibration-free ceiling attachment: consisting of M8 threaded rods up to 1000 mm in length, vibration dampers, turn-buckles and counter nuts. In automatic mode switches on the door air curtain in the preselected stages – in conjunction with GTM 2 EC. Caution: The door contact must be located so that the contact is activated as soon as the door begins to open. Not suitable for high-speed doors!

ZEPHYR COOL M/L EC TECHNICAL DATA FREE-HANGING recommended discharge height = up to 2.70 m * WE RESERVE THE RIGHT TO MAKE TECHNICAL CHANGES 1. Measured at a lateral distance of 3 m. Sound pressure level may very depending on surrounding conditions. A well-balanced pressure ratio is one of the prerequisites for perfect function.

German headquarters TEKADOOR GmbH Albert-Einstein-Str. 11 D-40764 Langenfeld T. +49 (□) 2173 - 20766-0 F. +49 (□) 2173 - 20766-111 E. info@tekadoor.de