Hitech Automation And Control

• 3 CT 8T + 8R Step APFC Controller for Contactor & Thyristor switching- etaULTRA 8T + 8R.
• Individual harmonics measurement up to 31st order.
• Dual PF setting for Mains - DG application.
• Communication through Inbuilt MODBUS RS-485 Protocol.
• Cascading (Master - Slave configuration) for APFC panel with more than 16 steps.
• 2 & 4 Quadrant Operation for sites with / without Solar Plants.

The Sx2000 AC Drive delivers powerful performance and can be used to optimize the system, enhance process control and save energy.

It handles loads up to 75 kW (HD) / 90 kW (ND) – making it perfect for compressors, conveyors, machine tools, elevators, fans, pumps, plastic extruders, wire drawings, etc. Compact in size and smart in performance, the Sx2000 Drive requires optimal panel space, hence helps in space-efficient design.

Range

• Single-Phase 230V - 0.75 to 3.7kW
• Three-Phase 230V - 0.75 to 18.5kW
• Three-Phase 415V - 0.75 to 90kW
• IP66 Three-Phase 415V - 0.75 to 22kW

Enclosure

• IP20 & IP66

Features

• V/F, Sensorless Vector Control, Slip compensation
• Starting Torque: 150% at 3 Hz for V/F, 200% at 0.5Hz for Vector Control
• Conformal Coating comply with IEC 60721-3-3 class 3C3
• Built-in RS485 Modbus
• Peer to Peer Communication to share I/O’s
• Built-in Brake Control
• Inbuilt PLC functionality
• Component Life Monitor
• Inbuilt PID
• Multi Keypad
• No Motor Detection
• Built-in DC Reactor from 37kW to 90kW
• Built-in Braking Chopper till 30kW

Dual rating operation

• Designed for heavy and normal duty applications.
  Overload capacity
  Heavy-duty operation: 150% of rated current for 60 sec
• Normal duty operation: 120% of rated current for 60 sec

Safety Disable function (Safety Stop)

• Sx2000 is compliant to the EU Machinery Directive without the additional of previously required external devices. Through this compliance, Sx2000 reduces the number of peripheral devices needed to satisfy safety regulations. It results in cost, space, and maintenance reduction.

Enhanced Brake control: Ideal for Crane & Lifts

• Brake opening command by Drive under the following condition
• Inverter Output Frequency > Brake Release Frequency AND
• Inverter Output Current > Brake Release Current
• Brake release with Delay
• Brake Close frequency different settings possible for Hoisting & Lowering Motion

Multi-Keypad

• Optional LCD keypad of Master drive enables to access every drive (Slave) connected via inbuilt RS485 communication so that the users adjust and monitor parameters easily.

P2P communication

• Peer-to-peer communication among the drives allows sharing any I/O via inbuilt RS485 communication. It might be useful in case of a limited number of I/O points for a certain system

User Sequence: Built-in PLC Functionality

• User sequence creates a simple sequence from a combination of different function blocks with direct access to Drive parameters.
• No Software required to create logic
• The sequence can comprise of a maximum of 18 steps using 28 functions blocks.
• Function blocks: AND, NOR, ADD, SUB, MIN, MAX, COMPARE, TIMER, XOR, SWITCH, UP/DWN COUNT...etc.

Component Life Monitoring

• Sx2000 monitors both the main capacitor’s lifecycle and Fan.
• When the life span of Fan is near, Sx2000 outputs via Relay or Digital output as an alarm sign.

Optional Communication Cards

• CANopen
• Profibus DP
• Modbus TCP / Ethernet I/P
• Profinet

Flange option

• Sx2000 allows its heatsink to be installed outside of the panel for a better cooling system with this option

Safety comes first!

FN SDFs come with the following safety features as a standard offering:

• Terminal Shrouds on both line and load side
• Phase barriers
• High clearances and creepage distances
• High ground clearance

• Range: 32A to 800A
• Available in open execution and SS enclosure variants
• Versions: Suitable for DIN type and Bolted type fuses
• HE SDF version for harsh sulphurous environment
• Configurations: 2P, TPN, 4P(100% rated, Switched neutral)

• AC-23A utilization category for entire range
• Quick-make /Quick-break mechanism
• Quad break contact system : Better arc quenching and higher electrical life of contacts
• Telescopic Shaft: Step-less depth adjustment
• Suitable for Aluminum termination
• Ample space for termination in spacious SS enclosure version; No separate cable gland boxes required Clear ON/OFF indications
• Door interlocking in ON position with defeat feature

• Handle assembly (Type A/B/CE)
• Auxiliary contact kit(1st NO + NC, 2nd NO + NC)
• Earthing link (for termination of earth busbar)
• Castell Interlock
• Terminal Shroud kit
• Interphase barrier kit