Rockwell-automation MD65 User Manual Version 2.0 Instrukcja Użytkownika Pobierz pdf (Strona 119)

Technical Specifications

A-1

APPENDIX A

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)..

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Rockwell-automation MD65 User Manual Version 2.0 Instrukcja Użytkownika Strona 119