General ...................................................................................................................................................................... 3
General .............................................................................................................................................................. 3
Operating Data ......................................................................................................................................................... 4
3.1
3.2
3.3
3.4
3.5
3.6
Operating Data - Electrical Interface - Input ...................................................................................................... 4
Electrical Operating Data .................................................................................................................................. 5
Operating Data - Electrical Interface -Output .................................................................................................... 6
Electrical Features ............................................................................................................................................. 7
General .............................................................................................................................................................. 9
General ............................................................................................................................................................ 10
5/7/2012
page 2 of 11
Product Data Sheet 3214 J/2H3F-191
1
General
Fan
clockwise
Air outlet over struts
Ball bearing
any
Fan type
Rotational direction looking at rotor
Airflow direction
Bearing system
Mounting position
2
2.1
Mechanics
General
Width
Height
Depth
Weight
Housing material
Impeller material
Max. torque when mounted across both mounting
flanges
Screw size
92,0 mm
92,0 mm
38,0 mm
0,240 kg
Plastic
Plastic
wire outlet corner: 30 Ncm
remaining corners: 30 Ncm
ISO 4762 - M4 degreased, without an additional
brace and without washer
2.2
Connections
Wires
310 mm
+- 10,0 mm
24
1,55 mm
see drawing
Electrical connection
Length of lead wire
Tolerance
Wire gauge (AWG)
Insulation diameter
Contact
Colour
Operation
Wire 1
red
+ UB
Wire 2
blue
- GND
Wire 3
violet
FREQ
Wire 4
white
Tacho
The auxilliaries shown on the schematic diagram (which are required for the intended use) are not part of our delivery.
5/7/2012
page 3 of 11
Product Data Sheet 3214 J/2H3F-191
3
3.1
Operating Data
Operating Data - Electrical Interface - Input
Frequency
Control input
Features
Inpute type
Input frequency range
TTL
116 Hz - 350 Hz
Characteristics
Attention: Important information to the speed control!
116... 350 Hz; TTL Logik; 3.500... 10.500 1/min
0 Hz... 50 Hz -> not permitted, because:
0 Hz (high level), 0 1/min and
0 Hz (low level), 10.500 1/min
5/7/2012
page 4 of 11
Product Data Sheet 3214 J/2H3F-191
3.2
Electrical Operating Data
Normal air density = 1,2 kg/m3; Temperature 23°C +/- 3°C; Motor axis horizontal;warm-up
time before measuring 5 minutes (unless otherwise specified).In the intake and outlet area