Appendix
09/01 AWB8230-1412GB
110
Digital control inputs programmable as • FWD: Start/stop clockwise rotation
• REV: Start/stop anticlockwise rotation
• FF1 to FF4: Fixed frequency selection
• JOG: Jog mode
• AT: Use setpoint value 4 to 20 mA
• 2CH: Second time ramp
• FRS: Free run stop
• EXT: External fault message
• USP: Restart inhibit
• RST: Reset
• SFT: Software protection
• PTC: PTC thermistor input
Outputs
Digital signalling inputs programmable as • FA1/FA2: Frequency achieved/exceeded
• OL: Overload
• AL: Fault
• RUN: Motor operational
• OD: PID deviation exceeded
Monitoring of frequency and current
• Connection of an analog display device: 0 to 10 V H, maximum 1 mA for frequency
or current
• Connection of a digital frequency meter
Signalling relay
Relay contact as a two-way switch; relay energized with a fault
Further features (excerpt)
• Automatic voltage regulation
• Restart inhibit
• Variable amplification and output voltage reduction
• Frequency jumps
• Minimum/maximum frequency limitation
• Output frequency display
• Fault history register available
• Freely selectable carrier frequency: 0.5 to 16 kHz
• PID closed loop control
• Automatic torque boost
Safety features
• Overcurrent
• Overvoltage
• Undervoltage
• Overtemperature
• Ground fault
• Overload
• Electronic motor protection
Ambient conditions
Ambient temperature –10 to +50 °C
From about +40 to +50 °C, the carrier frequency should be reduced to 2 kHz.
The output current should be less than 80 % of the rated current in this case.
Temperature/humidity during storage
–25 to 70 °C (for short periods only, e.g. during transport)
20 to 90 % relative humidity (non condensing)
Permissible vibration
Maximum 5.9 m/s
2
(= 0.6 g) at 10 to 55 Hz
Installation height and location
Maximum 1000 m above sea level in a housing or control panel (IP54 or similar)
Optional accessories
• DEX-KEY-10 remote operating unit
• Choke to improve the power factor
• RFI filter
Weight in kg (approx.)
1.3 1.7 2.8 5.5 5.7
DF5-340-...
037 075 1K5 2K2 3K0 4K0 5K5 7K5
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