Operating instructions
K3G560-AP23-90
`
II 2G Ex db eb ib IIB T3 Gb
IBExU14ATEX1122 X /04
`
Translation of the original operating instructions
54006-4-8670
4.2 Nominal data
Motor
M3G150-IF
Phase
3~
Nominal voltage / VAC
400
Nominal voltage
range / VAC
380 .. 440
Frequency / Hz
50/60
Method of obtaining
data
ml
Status
prelim.
Speed (rpm) / min
-1
1500
Power consumption / W
2940
Current draw / A
4.5
Min. ambient
temperature / °C
-40
Max. ambient
temperature / °C
50
ml = Max. load · me = Max. efficiency · fa = Free air
cs = Customer specification · ce = Customer equipment
Subject to change
4.3 Technical description
Weight
80.8 kg
Size
560 mm
Motor size
150
Rotor surface
Painted black
Electronics housing
material
Die-cast aluminum, painted black
Impeller material
Sheet aluminum
Inlet nozzle material
Sheet aluminum
Support structure
material
Sheet steel, galvanized
Number of blades
7
Direction of rotation
Clockwise, viewed toward rotor
Degree of protection
IP44
Insulation class
"F"
Moisture (F) /
Environmental (H)
protection class
F4-1; H1
Ambient temperature
note
Occasional start-up at temperatures
between -40°C and -25°C is permitted.
For continuous operation at ambient
temperatures below -25°C (such as
refrigeration applications), use must be
made of a fan design with special low-
temperature bearings.
Installation position
Shaft horizontal (base mounting only) or
rotor on bottom; rotor on top not permitted
Condensation
drainage holes
On rotor side
Mode
S1
Motor mounting
Ball bearing
Technical features
- Output 10 VDC, max. 10 mA
- Output 20 VDC, max. 50 mA
- Output for slave 0-10 V
- Operation and alarm display
- Input for sensor 0-10 V or 4-20 mA
- External 24 V input (parameter setting)
- External release input
- Alarm relay
- Integrated PID controller
- Motor current limitation
- PFC, passive
- RS-485 MODBUS-RTU
- Soft start
- Control input 0-10 VDC / PWM
- Temperature derating
- Thermal overload protection for
electronics/motor
- Line undervoltage / phase failure
detection
Touch current
according to IEC
60990 (measuring
circuit Fig. 4, TN
system)
<= 3.5 mA
Electrical hookup
Terminal box
Motor protection
Reverse polarity and locked-rotor
protection
Protection class
I (with customer connection of protective
earth)
Conformity with
standards
EN 14986; EN 60079-0; EN 60079-1;
EN 60079-7; EN 60079-11; EN 61800-5-
1; CE
Approval
II 2G; EAC
With regard to cyclic speed loads, note that the rotating parts of
the device are designed for a maximum of one million load
cycles. If you have special questions, consult ebm-papst for
support.
4.4 Mounting data
;
Secure the screws against unintentional loosening (e.g. use self-
locking screws).
Strength class of
screws
10.9
Any further mounting data required can be taken from the product drawing.
4.5 Transport and storage conditions
;
Use the device in accordance with its degree of protection.
Max. permitted
ambient temp. for
motor (transport/
storage)
+80 °C
Min. permitted
ambient temp. for
motor (transport/
storage)
-40 °C
Item no. 54006-5-9970 · ENU · Change 93219 · Approved 2018-02-08 · Page 6 / 16
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