ebm-papst S2D300-AP02-50 - Manual (Page 5)

Operating instructions S2D300-AP02-50
Translation of the original operating instructions
3.2 Nominal data
Motor M2D074-DF
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 2580 2750 2580 2750
Power input / W 210 300 210 300
Current draw / A 0.62 0.84 0.36 0.48
Max. back pressure / Pa 200 125 200 125
Min. ambient temperature
/ °C -25 -25 -25 -25
Max. ambient
temperature
/ °C 75 40 75 40
Starting current / A 2.0 1.9 1.16 1.1
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 / % 29.9 25.9 29.9
Efficiency grade N 40 36 40
Power input P e / kW 0.25
Air flow q v / m³/h 2210
Pressure increase total p sf / Pa 125
Speed n / min -1 2455
Data definition with optimum efficiency.
The ErP data is determined using a motor-impeller combination in a standardised
measurement configuration.
3.4 Technical features
Mass 4.2 kg
Size 300 mm
Surface of rotor Coated in black
Material of terminal box ABS plastic
Material of blades Sheet steel, coated in black
Material of guard grille Steel, coated in black plastic (RAL9005)
Number of blades 5
Direction of air flow "V"
Direction of rotation Counter-clockwise, seen on rotor
Type of protection IP 44; Depending on installation and
position as per EN 60034-5
Insulation class "F"
Humidity class F1-2
Mounting position Shaft horizontal or rotor on bottom; rotor
on top on request
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
Electrical leads Via terminal box, integrated capacitor
connected via terminal box
Cable exit Variable
Protection class I (if protective earth is connected by
customer)
Product conforming
to standard EN 60335-1, motor does not have
factory-installed overheating protection
Approval CCC; EAC
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
; Secure the mounting screws against accidentally coming loose (e.g.
by using self-locking screws).
Strength class for
mounting screws 8.8
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.
Max. permissible
ambient motor temp.
(transp./ storage) + 80 °C
Min. permissible
ambient motor temp.
(transp./storage) - 40 °C
Item no. 11683-5-9970 · Revision 82795 · Release 2014-05-08 · Page 5 / 10
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