EMx4-EMx4i Digital Soft Starter

The EMX4 series offers versatile motor control and protection, in a compact and user-friendly package.

Optimised for pumping and compressor-related applications, the EMX4i includes addtional features such as soft braking and auto-scheduling.

FEATURES

  • Compact design saves valuable space within your motor control panel.
  • Full graphical display with support for multiple languages. A simple menu structure with quick setup option makes it easy to commission and maintain your system.
  • Remote keypad option provides full remote control and graphical monitoring in place of separate meters and insterface
  • Adaptive control provides optimal start and stop in pumping applications, eliminating water  hammer
  • On-board USB provides quick setup and backup of starting parameters to greatly improve the level of in-filed  support and minimise downtime.
  • Internal  bypass across the entire range
  • Integrate your starter with external or a communications network, using slot-in accessory modules

CSX

With the help of our distinguished professionals, we have been able to bring forth Soft Starter. Our quality-assured products are manufactured using premium quality raw material and advanced tools & equipment for its high efficacy at our vendors end. Quality experts further examine all our products on various parameters for its high efficiency.

Attributes:

  • Compact design, small footprint
  • Built-in bypass contractor
  • Easy installation and operation
  • Complements existing motor protection
  • Ratings from 7.5kW to 110kW

Starting:

  • Timed voltage ramp (TVR) stopping

Stopping:

  • Soft stop

Protection:

  • Supply fault
  • Shorted SCR

LED indication:

  • Ready/tripped
  • Running/starting-stopping
  • Fault code

Relay outputs:

  • Main contractor

Options & accessories:

  • Remote operator
  • PC software
  • Modbus RTU
  • Profibus
  • Device net
  • Finger guard kit
 

Ratings:

  • Current range: 18A ~ 200A, AC53b
  • Supply voltage: 200 ~ 440VAC or 200 ~ 575VAC
  • Supply frequency: 45/66Hz
  • Control voltage: 110 ~ 220VAC, 230 ~ 440VAC, 24VAC/VDC (+20%)
  • Enclosure: IP00 for 75kW and above

Additional Information:

  • Item Code: CSX-Series

EMX3

In order to fulfill the changing demands of our clients, we are offering Digital Soft Starter. This range is the latest development in soft starter technology that provides a complete motor starting and management system. Owing to its single user friendly package, these digital soft starter is widely appreciated by the customers.

Details:

  • Advanced soft start and soft stop control
  • Protection functions operate even when bypassed
  • External input/outputs for remote management
  • Fully programmable auto start and auto stop
  • LCD display for programming & monitoring

Feature:
Starting functions:

  • XLR-8 adaptive acceleration
  • Constant current start mode
  • Current ramp start mode
  • Kick-start

Stopping functions:

  • XLR-8 adaptive deceleration
  • TVR soft stop
  • Brake mode
  • Coast to stop

Keypad:

  • Large LCD screen
  • Remote mounting option
  • Status LEDs
  • Easy to read screen
  • Real language feedback
  • Multi-language options
  • Shortcut button

Protection:
Fully customizable protection

  • Motor thermal model
  • Motor thermistor input
  • Phase sequence
  • Undercurrent
  • Instantaneous over current
  • Auxiliary trip input
  • Heat-sink over temperature
  • Excess start time Supply frequency
  • Shorted SCR
  • Power circuit
  • Motor connection
  • RS485 failure
  • Motor overload
  • Current imbalance
  • Ground fault (optional)

Control inputs:

  • Control inputs (3 x fixed, 2 x programmable)
  • Motor thermistor input
 
  • PT100 RID input
  • Relay outputs(1 x fixed, 3n programmable)
  • Analogue output (1 x programmable)
  • Serial output(1 x RS485)

Additional features:

  • Starter communication timeout
  • Network communication trip
  • Auto detection of in line or inside delta power connection
  • Programmable auto start/stop
  • 24 VDC auxiliary power supply
  • PT100 (RTD) input
  • Real time clock with battery backup
  • Power through – enables the choice of continuous operation despite a power assembly failure
  • Forward and reverse jog function
  • I/O expansion card (optional)

Additional Information:

  • Item Code: EMX3-Series