TONDAR NIROU Co.
EMX4(NEW)
Features
Motor Control
• Two motor sets
• Constant current & current ramp start
• Adaptive control starting/stopping
• Kickstart
• Coast to stop and TVR stop
• DC brake
• Soft brake
• Jog (forward and reverse)
• Inside delta (6 wire) control
• Soft trip
Protection
• Motor thermistor
• Current imbalance
• Under/Overcurrent
• Phase sequence
• Phase loss
• Power loss
Integration and Management
• Multi-language graphical display
• I/O and network expansion options
• USB port and data logging
• Analog output
• Emergency run
• SCR fail PowerThrough operation
• Daily on/off scheduling
Accessories
Communications options
• Modbus RTU
• Profibus
• DeviceNet
• Modbus TCP
• ProfiNET
• Ethernet IP
Smart Card Options
• Pumping Smart Card
Other Accessories
• Remote HMI
(EMX3)
EMX3 Soft Starter: Features & Accessories
Features
Starting Functions
• XLR-8 adaptive acceleration
• Constant current start mode
• Current ramp start mode
• Kickstart
Stopping Functions
• XLR-8 adaptive deceleration
• TVR soft stop
• Brake mode
• Coast to stop
Protection
• Fully customisable protection
• Motor thermal model
• Motor thermistor input
• Phase sequence
• Undercurrent
• Instantaneous overcurrent
• Auxiliary trip input
• Heatsink overtemperature
• Excess start time
• Supply frequency
• Shorted SCR
• Power circuit
• Motor connection
• RS485 failure
• Motor overload
• Current imbalance
• Ground fault (optional)
Usability
• Large viewable screen, with real-language text.
• Status LEDs for immediate feedback.
• Start, stop, reset, local/remote push buttons.
• IP65 removable keypad.
• Unique wiring loom separates wires for easy install and allows access from top, left or bottom.
• Top and bottom cable retainers for tidier wiring.
• Small footprint and depth saves space.
Keypad
• Remote mounting option
• Status LEDs
• Easy to read screen
• Real language feedback
• Multi-language options
• Shortcut buttons
Additional features
• Starter communication timeout
• Network communication trip
• Auto detection of inline or inside delta power connection
• Programmable auto start/stop
• 24 VDC auxiliary power supply
• PT100 (RTD) input
• Real time clock with battery backup
• PowerThrough - enables the choice of continuous operation despite a power assembly failure. This allows production to continue while long-term remedial action can be taken.
• Forward and reverse jog function
• I/O expansion card (optional)
Accessories
Communication modules
The EMX3 supports network communication using Profibus, Profinet, DeviceNet, Ethernet/IP, Modbus RTU or Modbus TCP protocols, via easy-to-install communication interfaces.
Finger guards
Enhance personnel safety by preventing accidental contact with live terminals. The finger guard kit fits EMX3-0220B to EMX3-1000B and provides IP20 protection when used with cables 22 mm or greater.
Input/output card
Add extra inputs and outputs for advanced integration:
• 2 x inputs
• 3 x relay outputs
• 1 x analog input
• 1 x analog output
RTD and ground fault
• 6 x PT100 RTD inputs
• 1 x ground fault input
To use ground fault protection a 1000:1, 5 VA current transformer is also required.
PC Software
Using AuCom's custom designed WinMaster software you can control, monitor and program your EMX3 from your desktop computer.