Commander SK Simple, Compact and Powerful AC Variable Speed Drive 0.25 kW to 4.0kW from Control Techniques

Key Options for your application
Functionality at your fingertips allows Commander SK to be configured to integrate your machine or process easily and cost effectively.

Remote Keypad	SK-Keypad Remote	Remote panel mounting LED display to IP54 (NEMA 12) with additional function key
Remote Keypad	SM-Keypad Plus	Remote panel mounting LCD multilingual text keypad display to IP54 (NEMA 12) with additional help key. A PC software tool enables you to set up your own text lines

Parameter
Storage

SmartStick

Upload drive parameters to a SmartStick for storage or easy setup of identical drives or downloading to replacement drives

Fieldbus	SM-Profibus DP
	SM-DeviceNet
	SM-CANopen
	SM-Interbus
	SM-Ethernet	Ethernet TCP/IP

Extra I/O	SM-I/O Lite	Additional I/O (1x A1 (10V bi-polar or 4-20mA), 1x A0 (0-10V or 4-20mA), 3x DI and 1x Relay ) as well as a speed reference input to connect a standard incremntal encoder for accurate speed holding.
	SM-I/O Timer	As per SM-I/O Lite but with the addition of a Real Time Clock for scheduling drive running
	SM-PELV	Isolated I/O to NAMUR NE37 specifications for chemical industry applications - from February 2005

Software	CTSoft	Software for your PC or Laptop which allows you to commision and store parameter settings. Use with CT Comms Cable
Software	CT Comms Cable	Cable with isolation RS232 to RS485 converter. For connecting PC or Laptop to the drive when using CTSoft or SyPTLite

PLC Functions	SyPTLite	Software for your PC or Laptop which allows you to program PLC functions within the drive. Use LogicStick with CT Comms Cable
PLC Functions	LogicStick	The LogicStick plugs into the front of the drive and enables you to program PLC functions within the drive.

Power Hardware	Additional EMC Filters	These additional filters are designed to operate together with the drive's onw integral EMC filter in areas of sensitive equipment
	Braking Resistors	For heavy or repetative braking or deceleration
	Gland Cover Size A,B or C	Bottom metal gland plate cover for installations using conduit entry
	Top Cover Size A, B or C	Top cover for NEMA 1 installations