DV4112/2NP-201

Product Data Sheet
DV4112/2NP-201
The engineer's choice
Product Data Sheet DV4112/2NP-201
5/7/2012 page 2 of 11
DV4112/2NP-201
INDEX
1 General ...................................................................................................................................................................... 3
2 Mechanics ................................................................................................................................................................. 3
2.1 General .............................................................................................................................................................. 3
2.2 Connections....................................................................................................................................................... 3
3 Operating Data ......................................................................................................................................................... 4
3.1 Operating Data - Electrical Interface - Input ...................................................................................................... 4
3.2 Electrical Operating Data .................................................................................................................................. 5
3.3 Operating Data - Electrical Interface -Output .................................................................................................... 6
3.4 Electrical Features ............................................................................................................................................. 7
3.5 Aerodynamic...................................................................................................................................................... 8
3.6 Sound Data........................................................................................................................................................ 9
4 Environment ............................................................................................................................................................. 9
4.1 General .............................................................................................................................................................. 9
4.2 Climatic requirements*) ..................................................................................................................................... 9
5 Safety ...................................................................................................................................................................... 10
5.1 Electrical Safety ............................................................................................................................................... 10
5.2 Approval Tests ................................................................................................................................................ 10
6 Reliability ................................................................................................................................................................ 10
6.1 General ............................................................................................................................................................ 10
Product Data Sheet DV4112/2NP-201
5/7/2012 page 3 of 11
1 General
Fan type Mixed-flow fan
Rotational direction looking at rotor counterclockwise
Airflow direction Air outlet over struts
Bearing system Ball bearing
Mounting position any
2 Mechanics
2.1 General
Width 119,0 mm
Height 119,0 mm
Depth 38,0 mm
Weight 0,450 kg
Housing material Metal
Impeller material Plastic
Max. torque when mounted across both mounting
flanges
wire outlet corner: 240 Ncm
remaining corners: 420 Ncm
Screw size ISO 4762 - M4 degreased, without an additional
brace and without washer
2.2 Connections
Electrical connection Wires
Length of lead wire 310 mm
Tolerance
+- 10,0 mm
Wire gauge (AWG) 22
Insulation diameter 1,70 mm
Contact see drawing
Colour Operation
Wire 1 red + UB
Wire 2 blue - GND
Wire 3 violet PWM
Wire 4 white Tacho
The auxilliaries shown on the schematic diagram (which are required for the intended use) are not part of our delivery.

DV4112/2NP-201

Mfr. #:
Manufacturer:
ebm-papst
Description:
DC Fans DC Tubeaxial Fan, Speed Signal, Open Collector Output
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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