TIL04_20-GB (21.07.06) Subjekt to technial modifications 8. 8.1.3-GB Transformer based controller for 1~ motors Controller with automatic step switching for voltage controllable fans Type: RAE-2/4/7G Examples of applications for automatic control of single phase fans in 5steps Speed control of one or more 1~ fans e. g. in: heat exchangers (as warm-air heaters), hoods, ventilation of rooms. In combination wit a 5-step thermostat the fan speed is automatically controlled in 5 steps. e. g. Mechanical thermostat type SRE5G (Part. No. 380003), electronic thermostat type SRHE5A-M (Part.No. 325001). The additional voltage output 230 V (terminal 7) is activated, if fan runs at step 1, 2, 3, 4 or 5. It can be used e. g. for a signal lamp or damper control. Equipment Enclosed version IP 54 Transformer based controllers for voltage controllable 1~ fans • Step switch Step 1 - 4: manual setting in 4 steps (65-135-170-230 V) AUTO: automatic 5-step switch over by separate thermostat • Integrated power on lamp • Internal line fuses for thermostat cable • Automatic switch on after power failure • For motors with thermocontacts we recommend that each fan is equipped with a separate motor protection device type S-ET10 Technical data - Line voltage 1~ 230 V, 50/60 Hz - Output voltage 65 V - 110 V - 135 V - 170 V - 230 V - Max. load additional contact 0.5 A (1*) - Max. ambient temperature + 40° C - Protection class IP54 - Housing top ABS plastic light grey RAL7035 bottom aluminium die casting Type Part-No. Rated current Max. line fuse Max. heat dissipation Weight RAE-2G 302067 2 A T4 A approx. 20 W 3.3 kg RAE-4G 302068 4 A T6 A approx. 30 W 4.6 kg RAE-7G 302069 7 A T8 A approx. 40 W 6.1 kg Dimension sheet Connection diagram > RAE-…(G) 1 2 3 4 5 6 7 65V… 230V AC L SR146K01 30.06.2006 F5 F4 F3 F2 F1 1 2 3 4 5 6 1* N L1 PE N L1 1~ Motor ohne Thermokontakte without thermocontacts sans thermocontacts utan termokontakter M 1~ PE U1 U2 U1 U2 Netz / line / secteur Nätanslutning 1~ 230V 50/60Hz Kontaktbelastung contact rating pouvoir de coupure kontaktbelastning 230VAC max. 0,5A Interne Sicherungen / internal fuses / fusibles internes / intern säkring RAE-2G RAE-4G RAE-7G F1...F5 T2A F1...F5 F1...F5 T4A T8A Ø5x20mm Ø5x20mm Ø5x20mm 1* (nur / only / seulement / bara RAE-2G & RAE-4G) Der maximale Gesamtstrom von Motor und Kontakt darf den Bemessungsstrom der internen Sicherung nicht überschreiten! The maximum total current of motor and contact should not exceed the rated current of the internal fuse L’ ensemble des courants du moteur et du contact ne doit pas dépasser le courant nominal du fusible! Den sammanlagda maximala strömmen för motor och kontakt får inte överskrida den interna säkringens märkström. 5-Stufenthermostat 5 step thermostat thermostat 5 niveaux 5-stegs termostat SRE5 Ziehl-Abegg AG Heinz-Ziehl-Straße D-74653 Künzelsau Tel.: +49 (0) 7940 16-0 Fax: +49 (0) 7940 16-504 [email protected] http://www.ziehl-abegg.de Switch off the main supply before removing the cover ! Vor Öffnen des Deckels Gerät spannungsfrei schalten!