ebm-papst A3GZ50-AB02-35 - Manual (Page 5)

Operating instructions A3GZ50-AB02-35
Translation of the original operating instructions
3.2 Nominal data
Motor M3G200-LA
Phase 3~
Nominal voltage / VAC 400
Nominal voltage
range / VAC 380 .. 480
Frequency / Hz 50/60
Type of data definition ml
Speed / min -1 645
Power input / W 4100
Current draw / A 6.5
Max. back pressure / Pa 180
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 * 1.00
* Specific ratio = 1 + p fs / 100 000 Pa
Actual Request
2013 Request
2015
Overall efficiency η es / % 45.4 33.4 37.4
Efficiency grade N 48 36 40
Power input P ed / kW 3.87
Air flow q v / m³/h 40145
Pressure increase total p sf / Pa 151
Speed n / min -1 650
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 65 kg
Size 1250 mm
Surface of rotor Coated in black
Material of electronics
housing Die-cast aluminium, coated in black
Material of blades Die-cast aluminium, coated in black
Number of blades 5
Blade angle 0°
Direction of air flow "A"
Direction of rotation Counter-clockwise, seen on rotor
Type of protection IP 54
Insulation class "F"
Humidity class F5
Mounting position Shaft horizontal or rotor on top
Condensate discharge
holes On the stator side
Operation mode S1
Motor bearing Ball bearing
Technical features - Output 10 VDC, max. 10 mA
- Output 20 VDC, max. 50 mA
- Output for slave 0-10 V
- Input for sensor 0-10 V or 4-20 mA
- External 24 V input (programming)
- External release input
- Alarm relay
- Integrated PID controller
- Motor current limit
- PFC, passive
- RS485 MODBUS RTU
- Soft start
- Control input 2-bit
- Control interface with SELV potential
safely disconnected from the mains
- Over-temperature protected
electronics / motor
- Line undervoltage / phase failure
detection
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 10.9
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. 51475-5-9970 · ENG · Revision 82539 · 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