Rockwell Automation 22-WIM-N1 Manual de usuario descargar pdf (Pagina 14)

PowerFlex 4M Technical Data

Input/Output Ratings

Approvals

Output Frequency: 0-400 Hz (Programmable)

Efficiency: 97.5% (Typical)

Digital Control Inputs (Input Current = 6mA) Analog Control Inputs

SRC (Source) Mode:

18-24V = ON

0-6V = OFF

SNK (Sink) Mode:

0-6V = ON

18-24V = OFF

4-20mA Analog: 250 ohm input impedance

0-10V DC Analog: 100k ohm input impedance

External Pot: 1-10k ohms, 2 Watt minimum

Control Output (Programmable Output, form C relay)

Resistive Rating: 3.0A at 30V DC, 125V AC and 240V AC Inductive Rating: 0.5A at 30V DC, 125V AC, and 240V AC

Recommended Fuses and Circuit Breakers

Fuse: UL Class J, RK1, T or Type BS88; 600V (550V) or equivalent. Circuit Breakers: HMCP or Bulletin 140M or equivalent.

Protective Features

Motor Protection: I

t overload protection - 150% for 60 Secs, 200% for 3 Secs (Provides Class 10 protection)

Overcurrent: 200% hardware limit, 300% instantaneous fault

Over Voltage: 100-120V AC Input – Trip occurs at 405V DC bus voltage (equivalent to 150V AC incoming line)

200-240V AC Input – Trip occurs at 405V DC bus voltage (equivalent to 290V AC incoming line)

380-460V AC Input – Trip occurs at 810V DC bus voltage (equivalent to 575V AC incoming line)

Under Voltage: 100-120V AC Input – Trip occurs at 210V DC bus voltage (equivalent to 75V AC incoming line)

200-240V AC Input – Trip occurs at 210V DC bus voltage (equivalent to 150V AC incoming line)

380-480V AC Input – Trip occurs at 390V DC bus voltage (equivalent to 275V AC incoming line)

Control Ride Through: Minimum ride through is 0.5 Secs - typical value 2 Secs

Faultless Power Ride Through: 100 milliseconds

Dynamic Braking

Internal brake IGBT included with power ratings 5.5 kW (7.5 HP) and 7.5 kW (10.0 HP) for 240V, 3-phase drives and 5.5 kW

(7.5 HP), 7.5 kW (10.0 HP) and 11.0 kW (15.0 HP) for 480V, 3-phase drives. See the PowerFlex 4M User Manual for ordering

information.

Category Specification

Environment Altitude: 1000 m (3300 ft) max. without derating

Maximum Surrounding Air

Temperature without derating:

IP20:

IP20 zero stacking:

–10 to 50° C (14 to 122° F)

–10 to 40° C (14 to 104° F)

Cooling Method

Convection:

Fan:

120V, 1-Phase, 0.75 kW (1 HP) and below

240V, 1-Phase, 0.4 kW (0.5 HP) and below

240V, 3-Phase, 0.75 kW (1 HP) and below

480V, 3-Phase, 0.75 kW (1 HP) and below

All other drive ratings.

Storage Temperature: –40 to 85 degrees C (–40 to 185 degrees F)

Atmosphere: Important: 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.

Relative Humidity: 0 to 95% non-condensing

Shock (operating): 15G peak for 11ms duration (±1.0ms)

Vibration (operating): 1G peak, 5 to 2000 Hz

Control Carrier Frequency 2-10 kHz. Drive rating based on 4 kHz.

Frequency Accuracy

Digital Input:

Analog Input:

Within ±0.05% of set output frequency.

Within 0.5% of maximum output frequency.

Speed Regulation - Open Loop

with Slip Compensation:

±2% of base speed across a 40:1 speed range.

Stop Modes: Multiple programmable stop modes including -

Ramp, Coast, DC-Brake, Ramp-to-Hold and

S Curve.

Acceleration/Deceleration: Two independently programmable acceleration

and deceleration times. Each time may be

programmed from 0 - 600 seconds in 0.1 second

increments.

Intermittent Overload: 150% Overload capability for up to 1 minute

200% Overload capability for up to 3 seconds

Electronic Motor Overload

Protection

Class 10 protection with speed sensitive

response and power-down overload retention

function.

UL508C

CSA 22.2

EMC Directive 89/336

LV: EN 50178, EN 60204

EMC: EN 61800-3, EN 50081-1, EN 50082-2

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Rockwell Automation 22-WIM-N1 Manual de usuario Pagina 14

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