7
VersiStart i III
5.
Introduction
5.1
Feature List
Extensive starting and stopping options
x
Adaptive Control
x
Constant Current
x
Current Ramp
x
Timed voltage ramp soft stop
x
Brake
Models for all connection requirements
x
23 A to 1600 A (nominal)
x
200 VAC to 525 VAC
x
380 VAC to 690 VAC
x
Internally bypassed options
x
In-line or inside delta connection (auto-detect)
Inputs and outputs
x
Remote control inputs
(3 x fixed, 1 x programmable)
x
Relay outputs
(3 x programmable)
x
Analog output
x
Communication modules: Ethernet (Profinet, Modbus TCP,
Ethernet/IP), Profibus, DeviceNet, Modbus RTU, and USB
Easy-to-read display with comprehensive feedback
x
Multi-language feedback
x
Multiple status screens and performance graphs
x
Date and time stamped event logging
x
Operational counters (number of starts, hours-run, kWh)
x
Performance monitoring (current, voltage, power factor, kWh)
x
User-programmable monitoring screen
Customisable protection
x
Motor overload
x
Excess Start Time
x
Undercurrent
x
Instantaneous overcurrent
x
Current imbalance
x
Mains frequency
x
Input Trip
x
Motor thermistor
x
Power circuit
x
Phase sequence
5.2
Specifications
5.2.1
Model Code
VS i III
–
–
Control voltage
C1 = 110~120 VAC or 220~240 VAC
C2 = 24 VAC/VDC
Bypass
" " = internally bypassed
N = non-bypassed
Nominal current rating
Mains voltage
525 = 200 ~ 525 VAC
690 = 380 ~ 690 VAC
5.2.2
Current Ratings
Contact your local supplier for ratings under operating conditions not covered by these ratings charts.
Current Ratings for Bypass Operation
80
A : AC-53b
3.5 - 15 : 345
Off time (seconds)
Start time (seconds)
Start current (multiple of motor full load current)
Starter current rating (amperes)
NOTE
Models VS i III 255N~VS i III 1600N must be externally bypassed.
