4112N/2H3 EBM-Papst Industries Inc, 4112N/2H3 Datasheet - Page 2
![FAN, 119MM, 12VDC](/photos/23/65/236556/129348906-40_sml.jpg)
4112N/2H3
Manufacturer Part Number
4112N/2H3
Description
FAN, 119MM, 12VDC
Manufacturer
EBM-Papst Industries Inc
Datasheet
1.4112N2H3.pdf
(2 pages)
Specifications of 4112N/2H3
External Height
119mm
External Width
119mm
External Depth
38mm
Current Type
DC
Supply Voltage
12VDC
Current Rating
1.8A
Flow Rate
310m3/h
Noise Figure Typ
65dB
Power Connection
RoHS Compliant
Bearing Type
Ball
Flow Rate - Imperial
182.4cu.ft/min
Flow Rate - Metric
310l/min
Bearing Style
Ball
Rohs Compliant
Yes
Tacho Signal /2
Output signal:
Connection Scheme:
Technical data:
ebm-papst St. Georgen GmbH & Co KG,
U
U
s high
s low
U
s
U (+) = supply voltage (+)
U
U
GND = ground (-)
Ra
s
bs
= tacho signal
= supply voltage tacho signal
= external pull up resistor
t
1
t
1 Umdrehung
2
Signal
U
U
U
I
t
sink max
1
bs
s high
s low
/ t
2
Postfach 1435, D-78106 St. Georgen
I
Sink
2 pulse per revolution
5...30 V DC
5...30 V DC @ I
≤ 0,4 V DC @ I
≤ 4 mA
0,8 - 1,2
I
R
Source
R
a
=
a
U
bs
I
sin
-
GND
U (+)
U
U
U
sink
k
source
slow
bs
s
≤ 2 mA
= 0 mA
4112N2H3.DOC; 02.10.06
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