Micropump DB-380.B - Manual (Page 8)

8 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
motor mounting flange. There is a thin layer of clear anodize covering the motor, so some care should be taken to ensure a proper
ground connection (if required).
This motor is not protected against a reverse-polarity connection,
where the common (black) wire is connected to the positive of the
power supply, and the supply (red) wire is connected to the negative
of the power supply. If power is applied in reverse-polarity, the
motor will be irreparably damaged.
EMI Compliance
The Model 380 motor has been tested and found to be in compliance with EN-55014.
UL Recognized
The Model 380 motor is recognized per UL 1004.
Electrical installation must be carried out by qualified personnel
familiar with local electrical installation regulations.
Before starting any electrical installation work ensure that the main
electrical supply is adequately isolated.
When using the Model 380 drive, it must be connected to a class II
power supply. A class II power supply is defined as being limited to
supplying no more than 100 volt-amperes.
The pump is generally electrically isolated from the motor. Some
installations may need an earthing connection on the pumphead. If
an earthing connection is required for the pump, the connection
should be made using one of the mounting screws fastening the
WARNING
WARNING
WARNING
WARNING
CAUTION