MK Diamond Baldor Motor - Manual (Page 9)

General Information 1-5 MN408
Equipment Marking for IEC Certified Product
IEC certified products have special markings that identify the protection concept and environment
requirements. An example is shown in Figure 1-1.
Figure 1-1 IEC Certified Product Markings
Specific Conditions of Use:
If the motor certificate number is followed by the symbol “X”, this indicates that the motor has specific
conditions of use which are indicated on the certificate. It is necessary to review the product certification
certificate in conjunction with this instruction manual.
Operation On Frequency Converters:
If the motor is evaluated for operation with an adjustable speed drive, the type of converter (for example PWM
for Pulse Width Modulated) and safe speed ranges (for example 0- 120Hz) will be specified in the certification
documents or on motor nameplates. It is necessary to consult the adjustable speed drive
manual for proper set up. IECEx Certificates are available online at www.iecex.com
Unit Conversions
Inches to Millimeters Inches x 25.4 = mm
Millimeters to Inches mm x .03937 = Inches
Horsepower to Kilowatts Hp x .746 = Kw
Kilowatts to Horsepower Kw x 1.341 = Hp
Pounds to Kilograms Lbs x .454 = Kg
Kilograms to Pounds Kg x 2.205 = Lbs
EMC Compliance Statement for European Union
The motors described in this instruction manual are designed to comply 2004/108/EC . These motors are
commercial in design and not intended for residential use. When used with converters, please consult
converter manufacturers literature regarding recommendations on cable types, cable shielding, cable shielding
termination, connection recommendations and any filters which may be recommended for EMC compliance.
For additional information, consult Baldor MN1383.
ExnA MOTOR
MFG. BY BALDOR ELECTRIC FORT SMITH, AR 72901 USA
ExnA IIC Gc Tamb ºC to ºC
II 3 G IP______
Sira__________________
IECEx__________________
Ex Protection Concept (ExnA)
Gas Group (IIC)
Temperature Class
ATEX Specific
Marking of
Explosion Protection
ATEX Equipment Group and Category (II3)
Type of Atmosphere: G--Gas, D--Dust (G)
Ambient Range
European Conformity Mark
Place of Manufacture