Rockwell Automation MD65 User Manual Version 2.0 - Manual (Page 119)

Technical Specifications A-1
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PPENDIX
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Technical Specifications
Environment
Altitude: 1000 m (3300 ft) maximum without derating
Ambient Operating
Temperature: Open Type, IP 20: -10° C (14° F) to 50° C (122° F)
NEMA 1, IP30, UL Type 1: -10° C (14° F) to 40° C
(104° F)
Storage
Temperature (all
const.): -40° C (-40° F) to 85° C (185° F)
Cooling Method: 0.5 HP drives: Convection
1 HP and above: Fan
Relative Humidity: 0% to 95%, non-condensing
Atmosphere: Important: The drive must not be installed in an area
where the ambient atmosphere contains volatile or
corrosive gas, vapors, or dust. If the drive is not going
to be installed for a period of time, it must be stored in
an area where it will not be exposed to a corrosive
atmosphere.
Shock (Operating): 15 G peak for 11 ms duration (+/-1.0 ms)
Vibration
(Operating): 1 G peak, 5 to 2000 Hz
Control
Carrier Frequency: 2-16 kHz. Drive rating based on 4 kHz.
Frequency Accuracy • Digital Input: Within +/-0.05% of set output
frequency.
• Analog Input: Within 0.5% of maximum output
frequency. 10-bit resolution.
• Analog Output: +/-2% of full scale. 10-bit resolution.
Speed Regulation -
Open Loop with Slip
Compensation: +/-1% of base speed across a 60:1 speed range.
Stop Modes: Multiple programmable stop modes including: Ramp,
Coast, DC-Brake, Ramp-to-Hold, S Curve, and
Dynamic Braking (1 HP and above)..