Operating instructions
R4D310-AS18-01
Translation of the original operating instructions
3.2 Nominal data
Motor
M4D068-EC
Phase
3~
3~
3~
3~
Nominal voltage / VAC
230
230
400
400
Connection
Δ
Δ
Y
Y
Frequency / Hz
50
60
50
60
Type of data definition
fa
fa
fa
fa
Valid for approval /
standard
CE
CE
CE
CE
Speed / min
-1
1400
1600
1400
1600
Power input / W
110
150
110
150
Current draw / A
0.55
0.52
0.32
0.3
Min. back pressure / Pa
0
0
0
0
Min. ambient
temperature / °C
-25
-25
-25
-25
Max. ambient
temperature / °C
65
55
65
55
ml = max. load · me = max. efficiency · fa = running at free air
cs = customer specs · cu = customer unit
Subject to alterations
3.3 Data according to ErP directive
Installation category
A
Efficiency category
Static
Variable speed drive
No
Specific ratio
*
1.00
*
Specific ratio = 1 + p
fs
/ 100 000 Pa
Actual
Request
2013
Request
2015
Overall efficiency η
es
43
38.5
42.5
Efficiency grade N
62.5
58
62
Power input P
e
/ kW
0.14
Air flow q
v
/ m³/h
1465
Pressure increase total p
sf
/ Pa
151
Speed n / min
-1
1350
Data established at point of optimum efficiency
3.4 Technical features
Mass
3.7 kg
Size
310 mm
Surface of rotor
Coated in black
Material of impeller
Aluminium sheet
Number of blades
6
Direction of rotation
Clockwise, seen on rotor
Type of protection
IP 44; Depending on installation and
position as per EN 60034-5
Insulation class
"B"
Humidity class
F1-2
Mounting position
Any
Condensate discharge
holes
Rotor-side
Operation mode
S1
Motor bearing
Ball bearing
Touch current acc.
IEC 60990 (measuring
network Fig. 4, TN
system)
< 0.75 mA
Motor protection
Thermal overload protector (TOP)
brought out
Cable exit
Axial
Protection class
I (if protective earth is connected by
customer)
Product conforming
to standard
EN 60335-1; CE
Approval
CCC
For cyclic speed loads, note that the rotating parts of the device
are designed for maximum one million load cycles. If you have
specific questions, contact ebm-papst for support.
3.5 Mounting data
For depth of screw, see chapter 3.1 Product drawing
;
Secure the mounting screws against accidentally coming loose (e.g.
by using self-locking screws).
You can obtain additional mounting data from the product drawing if
necessary.
3.6 Transport and storage conditions
;
Use the device in accordance with its protection type.
Item no. 12324-5-9970 · Revision 77012 · Release 2012-04-18 · Page 5 / 9
ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · [email protected] · www.ebmpapst.com
