ebm-papst R3G500-AP25-01 - Manual (Page 5)

Operating instructions R3G500-AP25-01
Translation of the original operating instructions
3.2 Nominal data
Motor M3G150-FF
Phase 3~
Nominal voltage / VAC 400
Nominal voltage
range / VAC 380 .. 480
Frequency / Hz 50/60
Type of data definition ml
Speed / min -1 1780
Power input / W 2825
Current draw / A 4.3
Min. ambient temperature
/ °C -25
Max. ambient
temperature
/ °C 60
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 Yes
Specific ratio * 1.01
* Specific ratio = 1 + p fs / 100 000 Pa
Actual Request
2013 Request
2015
Overall efficiency η es / % 66.5 52.3 56.3
Efficiency grade N 72.2 58 62
Power input P ed / kW 2.86
Air flow q v / m³/h 8140
Pressure increase total p sf / Pa 799
Speed n / min -1 1790
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 25 kg
Size 500 mm
Surface of rotor Coated in black
Material of electronics
housing Die-cast aluminium
Material of impeller Aluminium sheet
Number of blades 7
Direction of rotation Clockwise, seen on rotor
Type of protection IP 54
Insulation class "F"
Humidity class F4-1
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
Technical features - RS485 MODBUS RTU
- PFC, passive
- Control input 0-10 VDC / PWM
- Overtemperature-protected electronics
/ motor
- Alarm relay
- Integrated PID controller
- Input for sensor 0-10 V or 4-20 mA
- Output for slave 0-10 V
- Motor current limit
- Soft start
- Line undervoltage / phase failure
detection
- Output 10 VDC, max. 10 mA
- Output 20 VDC, max. 50 mA
- External 24 V input (setting parameters)
Touch current acc.
IEC 60990 (measuring
network Fig. 4, TN
system) <= 3.5 mA
Electrical leads Via terminal box
Motor protection Reverse polarity and locked-rotor
protection
Protection class I (if protective earth is connected by
customer)
Product conforming
to standard EN 61800-5-1; CE
Approval C22.2 Nr.77 + CAN/CSA-E60730-1;
EAC; UL 1004-7 + 60730
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. 50451-5-9970 · ENG · Revision 82549 · Release 2014-05-08 · Page 5 / 12
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