Hengstler - Proximon

Low power AC drives for advanced speed control of squirrel cage motors .

The ACS 140 covers the same power range from 0.37 to 2.2 kW, but the voltage range is wider,from 200 up to 480 V.The ACS 400 covers the power range from 2.2 to 37 kW for voltage ranges 380 to 480 V .

Features

Modbus serial communication
PID control
Flying start
Additional I/O
Application macros for easy configuration
RS 485/232 adapter
Drive window software for PC.

Technical Data

Mains connection	Power range: 0.37 - 2.2 kW (ACS 140)/2.2kW-37 kW(ACS 400) Voltage :1-phase and 3-phase, 200-240 V +_ 10%,3-phase,380-480 V+- 10%. Frequency:50 or 60 Hz.
Motor Connection	Voltage:3-phase, from 0 to UMAINS:UMAX at field-weakening point. Frequency 0-250 Hz.
Standard control connections	Two programmable analogue inputs One programmable analogue output Five programmable digital inputs Two programmable relay outputs Serial communications for panel or external control:Modbus protoco
Protection	Overcurrent,l2t protection, overvoltage, undervoltage, overtemperature, earth fault, output short circuit, input phase loss(3 phase unit only),power-loss ride through, motor overload, motor stall protection, loss of serial communication, loss of AI signal.
Environmental limits	Ambient temperature:0-400c, up to 500C with derating
Enclosure	Degree of protection: IP 20(IP21 or IP54-ACS 400)
Accessories	Control panel ACS 100- PAN/ACS-PAN-A Extension cable ACS 100-EXT RFI input filters Braking units RS 485/232 adapter Drive window software for PC

Easy Usage

ABB 140 micro drives are small and compact and are easily integrated into existing machinery.They can be mounted in many ways:traditional wall mounting, time and space saving DIN-rail mounting or flange mounting.

Used as a basic drive, no panel or parameter settings are required.If needed, an optional control panel can be added to the application.The control panel can store all the customer specific parameter value, which can be quickly copied from drive to drive.

To ensure fast commisioning, the ACS 140 and ACS 400 comes with several preset application macros. With a change of just one variable, all macro-specific parameters are automatically set and all the control terminals are automatically configured.