Products

Soft Starters

AuCom EMX4i0105BV5C2H SOFT STARTER EMX4i 105A 200-525VAC, CONTROL 24VAC/DC

Product Code: EMX4i0105BV5C2H

The EMX4i is an advanced smart soft starter designed for in-line installation. It features an internal bypass and has a frame size of S1 with an IP20 rating. The current ratings vary depending on the load, with light load at 105A, medium load at 86A, heavy load at 68A, and severe load at 52A. The supply voltage range for the EMX4i is 200-525V AC, while the control voltage is 24V AC/DC. This soft starter offers a wide range of motor control features including constant current and current ramp start, coast to stop and TVR stop, XLR-8 adaptive control starting/stopping, DC brake, soft brake, kickstart, soft trip, jog (forward and reverse), and inside delta (6 wire) control. In terms of motor protection, the EMX4i provides protection for motor thermistor, current imbalance, under/over current, phase sequence, phase loss, and power loss. It also includes emergency run mode and run simulation with real-time performance graphs. For simplified management, the EMX4i offers SCR fail power through operation and daily on/off scheduling. It can support additional functionality through the use of an I/O smart card or communication expansion card with remote keypad connector. Alternatively, a dedicated keypad connector card can be used for advanced functionality. To facilitate parameter upload and download, the EMX4i is equipped with a USB port and data logging capabilities.

Technical Specifications

Brand AuCom
Advanced Protection Systems Motor overload, Excess start time, Over/Undercurrent, Current imbalace, External trip (x2), Motor thermistor, shorted SCR action, Phase loss, Power loss, Over/ Under Voltage, Over/Under Power , RTD, Supply frequency, Network communications, Heatsink over-temperature, Batter/clock failure
Certifications IEC 60947-4-2
Communication Module DeviceNet, Ethernet/IP, Modbus RTU, Modbus TCP, Profibus, Profinet
Degree of Protection IP20
Dimensions (mm) 152W x 336H x 231D
Electromagnetic Capability EMC Emission (Internally bypassed models) - Class B
Embedded I/O 2 x Fixed, 2 x Programmable digital inputs, 1 x Motor Thermistor input, 1 x Fixed, 2 x programable relay outputs, 1 x Analogue output
Function XLR-8 Adaptive Control
Multiple Starting Modes Constant Current, Current Ramp, Adaptive Control, Kickstart
Multiple Stop Modes Timed voltage ramp soft stop, Coast to stop, Adaptive control, DC Brake, Soft Brake
Operational Temperature Range (°C) -10 to +60
Pollution Degree 3
Rated Control Supply Voltage AC/DC (V) 24
Rated Current - Heavy Duty (A) 68
Rated Current - Light Duty (A) 105
Rated Current - Medium Duty (A) 86
Rated Current - Severe Duty (A) 52
Rated Supply Voltage AC (V) 200 - 525
Short Circuit Capability Coordination with semiconductor uses (Type 2), Coordination with HRC fuses (Type 1)
Size of Frame S1

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