POWER SUPPLY A firedoor electromagnetic door retainer always operates in DC current, a very low safety voltage. firedoor Supplied with a universal electromagnetic door retainers are recommended for use with power supplies manufactured by CDVI, howe- armature. VIRA RANGE ver, other power supplies may be used on condition that they are of equivalent quality and characteristics Holding force: 20 to 50kg*.
- The door must have a reliable door closer. Force de rétention Alimentation consommation - Install the magnet and armature. VIRA20245048 20/50 Kg 24/48 Vdc 24/48 mA - Connect the power to the magnet and verify that the magnet holds the armature plate/door securely.
® CDVI, toutefois, d’autres alimentations peuvent être utilisées à la condition que celles-ci présentent une qualité et des caractéristiques équivalentes, notamment redressée, filtrée, régulée, protégé par fusible en primaire et secondaire. 5] INSTALLATION CONSEIL D’INSTALLATION...