Micropump DB-380.B - Manual (Page 4)

4 of 20 MODEL 380 MOTOR INSTALLATION AND OPERATION MANUAL IOM # 7820
REV A
(10/99)
MICROPUMP, INC.
A Unit of IDEX Corporation
PO Box 8975, Vancouver, WA 98668-8975, USA
Phone: (360) 253-2008
Fax: (360) 253-2401
email: [email protected]
Website: www.micropump.com
MICROPUMP LIMITED
A Subsidiary of Micropump, Inc.
Howard Road, Eaton Socon
St. Neots, Cambs. PE19 3ET England
Phone: (44) (0) 1480-356900
Fax: (44) (0) 1480-356920
Website:
www.micropump.com
Flooding and Water Immersion. The motor covered by this guide is
not designed to operate immersed in water. Refer to the technical
specification for the environmental rating.
High Humidity. When pumping cold liquids ensure that
condensation does not present a safety hazard. Condensation on the
external surfaces of the magnet cup may result in motor seizure.
Unpacking and Storage
Before installing the motor or motor/pump assembly ensure all transit packaging has been removed. Remove the caps or plugs from
the inlet and outlet ports. If the motor or motor/gear pump assembly is to be stored prior to installation, re-pack the motor or
motor/pump assembly in its original packing, refit the caps or plugs to the ports and store in a dry, covered environment.
Micropump pumps are tested with water and cannot be drained
completely. Ensure that the pump is either flushed with a suitable
flushing agent or precautions are taken against the effect of any
residual water having a detrimental affect on the fluid being
pumped or the system components.
TECHNICAL SPECIFICATION -- Model 380 Motor
Typical No-Load Speed (at
25ºC, 24V and 5V control) 5000 RPM
Maximum Full-Load Current
Draw (@25ºC) 3.4 Amperes
Input voltage Min = 20 Typ = 24 Max = 30 Volts
Control Voltage 0-5***Volts DC
Control Voltage Gain Min = 950 Avg = 1000 Max = 1050 RPM/Volt
Storage Temperature Min = 0 Max = 90 ºC
Operating Temperature Min = 0 Max = 40* ºC
Thermal Shutdown** Min = 86 Avg = 90 Max = 94 ºC
CAUTION
CAUTION
WARNING