User guide

Operating instructions
R2E120-AR77-05
Translation of the original operating instructions
3.2 Nominal data
Motor M2E068-BF
Phase 1~ 1~
Nominal voltage / VAC 230 230
Frequency / Hz 50 60
Type of data definition fa fa
Valid for approval /
standard
CE CE
Speed / min
-1
2350 2450
Power input / W 80 100
Current draw / A 0.35 0.44
Motor capacitor / µF 2 2
Capacitor voltage / VDB 450 450
Capacitor standard P0 (CE) P0 (CE)
Min. back pressure / Pa 0 0
Min. ambient temperature
/ °C
-25 -25
Max. ambient
temperature
/ °C
55 60
ml = Max. load · me = Max. efficiency · fa = Running at free air
cs = Customer specs · cu = Customer unit
Subject to alterations
3.3 Technical features
Mass 1.2 kg
Size 120 mm
Material of impeller Sheet steel, hot-galvanised
Direction of rotation Clockwise, seen on rotor
Type of protection IP 44
Insulation class "B"
Humidity class F0
Mounting position Any
Condensate discharge
holes
None
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) wired
internally
Cable exit Variable
Protection class I (if protective earth is connected by
customer)
Product conforming
to standard
CE
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.
3.4 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).
Strength class for
mounting screws
8.8
You can obtain additional mounting data from the product drawing if
necessary.
3.5 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. 11003-5-9970 · Revision 82598 · Release 2014-05-08 · Page 5 / 9
ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone [phone] · Fax [phone] · [e-mail] · www.ebmpapst.com