4312/2 EBM-Papst Industries Inc, 4312/2 Datasheet - Page 2

• Manufacturer Part Number: 4312/2
• Description: FAN 119X32MM 12VDC 100.1CFM TAC
• Manufacturer: EBM-Papst Industries Inc
• Series: 4300r

Specifications of 4312/2

• Bearing Type: Ball
• Fan Type: Tubeaxial
• Size / Dimension: Square - 119mm L x 119mm H x 32mm W
• Voltage - Rated: 12VDC
• Power (watts): 5.00W
• Features: Speed Sensor (Tach)
• Noise: 45 dB(A)
• Air Flow: 100.1 CFM (2.83m³/min)
• Termination: 3 Wire Leads
• Weight: 0.49 lb (222.26g)
• Voltage Range: 6.0 ~ 15.0VDC
• Termination Style: 45 dB(A)
• External Height: 119mm
• External Width: 119mm
• External Depth: 32mm
• Current Type: DC
• Supply Voltage: 12VDC
• Flow Rate: 170m3/h
• Noise Figure Typ: 45dBA
• Power Connection Type: Wire Leads
• Flow Rate - Imperial: 100cu.ft/min
• Bearing Style: Ball
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Rpm: -
• Static Pressure: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 381-2263

Attention:
With these fan options, deviations in regard to temperature range, voltage
range and power consumption are possible compared with standard fan data.
Electrical connection
All voltages measured to ground.
External load resistance Ra from US to UBS required.
Signal symmetry [t 1 , t 2 ] = 0.8 … 1.2
Signal frequency [F] = 2 x n/60 Hz
ebm-papst St. Georgen GmbH & Co. KG
Hermann-Papst-Straße 1 • D-78112 St. Georgen • Phone [phone] / 81-0 • Fax [phone] / 81-1309 • [e-mail] • www.ebmpapst.com/de
Sensor signal /2
– Speed-proportional rectangular pulse for external speed monitoring of fan motor
– 2 pulses per revolution
– Open-Collector signal output
– Extremely wide operating voltage range (5 ... 60 V)
– Easy adaptation to user interface
– Connection via separate lead
– The sensor signal also serves as a major comparison variable for setting and
ebm-papst • St. Georgen
maintaining the desired speed for interactive or controlled cooling with one or several
interconnected fans.
Signal data
255 N/2
255 H/2
252 N/2
405 F/2
405 F/2 H
412 F/2 H
414 F/2
405 /2
412 /2
414 /2
414 /2 H
412 J/2 H
412 J/2 HH
414 J/2 H
414 J/2 HH
512 F/2
514 F/2
612 F/2
612 F/2 H
614 F/2
612 N/2 H
612 N/2 NHH-120
612 N/2 N
614 N/2 H
614 N/2 HH-121
614 N/2 M
712 F/2 L
712 F/2 M
8412 N/2 GL
8412 N/2 GM
8412 N/2 G
8414 N/2 GL
8414 N/2 GM
8414 N/2 G
8414 N/2
8412 N/2
8412 N/2 H
8414 N/2 H
8312 /2 HL
8314 /2
8314 /2 H
Type
V DC
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
≤ 0.4
mA
≤ 2
≤ 2
≤ 2
1
1
1
1
1
1
1
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
2
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
V DC
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
28
30
30
28
28
28
28
28
28
28
28
28
28
30
30
30
mA
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
V DC
≤ 30
≤ 30
≤ 30
≤ 30
≤ 30
≤ 30
≤ 30
≤ 30
≤ 30
≤ 30
≤ 30
≤ 30
≤ 30
≤ 30
≤ 30
≤ 30
≤ 30
≤ 30
≤ 30
≤ 30
≤ 30
≤ 30
≤ 30
≤ 30
≤ 30
≤ 30
≤ 30
≤ 30
≤ 28
≤ 28
≤ 28
≤ 28
≤ 28
≤ 28
≤ 28
≤ 28
≤ 28
≤ 28
≤ 30
≤ 30
≤ 30
mA
2
2
2
≤ 2
≤ 2
≤ 2
≤ 2
≤ 2
≤ 2
≤ 2
≤ 2
≤ 4
≤ 4
≤ 4
≤ 4
≤ 2
≤ 2
≤ 2
≤ 2
≤ 2
≤ 2
≤ 2
≤ 2
≤ 2
≤ 2
≤ 4
≤ 2
≤ 2
≤ 4
≤ 4
≤ 4
≤ 4
≤ 4
≤ 4
≤ 4
≤ 4
≤ 4
≤ 4
≤ 4
≤ 4
≤ 4