Damper - rectangular lindab | we simplify construction DJP Dimensions b Description DJP is a rectangular control and shut-off damper. DJP has opposing aerodynamic damper blades that are rotated via a lever device. The damper is supplied with an LS connection system for rectangular ducts. The damper can be used for pressure or volume flow regu- lation with external control options (open, closed, min., max.) depending on the form of control/regulation. DJP is available with a spring return motor, so the damp- er can be used as a smoke damper. The damper can be controlled by an FRA (as a VRA) or a PR regulator, directly by a temperature sensor or BMS system (2–10 V modulating) or as a slave for another damper (mechani- cal slave operation with the same damper position). When ordering, it is important to specify the form of con- trol, and whether the damper motor must be program- mable. All DJP dampers have Belimo motors installed. Order code L DJP 115 a Standard sizes (a x b): 400 x 200, 500 x 200, 600 x 200, 600 x 300, 800 x 300 Technical data Motor overview DJP Model DJP-RU DJP-RP DJP-SU DJP-SP Motor 0 (Standard) NM24A V NM24A-MF NM24A-SR NM24A-MF Motor 3 (Spring return) NF24A-MF NF24A-MF NF24A-SR NF24A-MF RU Used only with PR ( and FRU) and is preset to a VAV input signal: 6 ± V. RP Has a programmable motor, is used together with PR and is preprogrammed for a VAV input signal: 6 ± V. Has modulating output signal indicating damper posi- tion for mechanical control of a slave damper. SU Has a motor, which is controlled by modulating input signal (2-10 V). Also has a modulating output signal indi- cating damper position. SP Has a programmble motor, which can be controlled by optional input signal (Standard modulating). Also has a modulating output signal indicating damper position for mechanical control of a slave damper. Product Type DJP Dimension (a x b) 400x200 - 800x300 Motor type 0 = Standard 3 = Spring return Form of control R = Regulator-controlled S = Slave or sensor-controlled Programming U = Without programming P = Programmable DJP aaa x bbb Example: DJP - 600 -300 - 0 - R - U c de Lindab reserves the right to make changes without prior notice 1 2020-09-23
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