Rockwell Automation MPF-Bxxx Food Grade Servo Motor - Manual (Page 22)

22 MP-Series Food-grade Servo Motor with 100 mm to 165 mm Frame Size
Rockwell Automation Publication MP-IN004E-EN-P - January 2014
Specifications
Attribute Value
Temperature, operating 0…40 °C (32…104 °F) (3)
(3) To obtain this thermal rating, mount the motor on a surface with heat dissipation equivalent to a 304.8 x 304.8 x 12.7 mm (12 x 12 x 0.5 in.)
aluminum heatsink.
Temperature, storage -30…70 °C (-22…158 °F)
Relative humidity, storage 5…95% noncondensing
Atmosphere, storage Noncorrosive
IP Rating
(1)
Motor with a shaft seal installed (2)
Motor without a shaft seal, and mounted in this
direction:
Shaft down
Shaft horizontal
Shaft up
(1) The motors are dual rated with International Protection Codes (IP Ratings) for environmental protection.
The motor rating excludes any reduction in the rating resulting from cables or their plugs.
(2) Refer to Shaft Seal Kits on page 20 for the recommended replacement interval and installation instructions.
IP67 - dust tight, temporary immersion
(4)
IP66 - dust tight, powerful water jets (4), (5)
IP53 - dust protected, water spray ± 60º from vertical
IP51 - dust protected, water dripping vertically
IP50 - dust protected, no protection from water
(4) The following are the IP x5 and IPx6 water spray test conditions:
• General conditions are three minutes of operation, at all angles from a distance of 2.5…3.0 m (98…118 in.).
• IP
x5 spray conditions are 12.5 liters per minute (3.3 gpm) through a 6.3 mm (0.25 in.) nozzle, with ~0.3 bar (4.35 psi) at the nozzle.
• IP x6 spray conditions are 100 liters per minute (26.4 gpm) through a 12.5 mm (0.5 in.) nozzle, with ~1 bar (14.5 psi) at the nozzle.
• The spray is water, at room temperature. Chemical or cleaning solutions are excluded.
(5) International Protection Code (IP66) is roughly equivalent to a NEMA 35 (dust tight, drip tight).