Description
The Commander SK has been designed to be a simple, compact, cost effective AC motor speed controller that delivers performance with simplicity and ease of use. With all the parameters you need for 90% of applications printed on the front of the drive, Commander SK ensures installation and commissioning are straight forward. However, for more demanding applications, Commander SK can deliver benchmark functionality at no added cost to the base drive itself.
Specifications
Control Techniques Commander SK Series AC Inverter for 1.1kW (1.5HP) 230V 3 Ph motor in VxF or Sensorless Vector control to 5.2A. Converts fixed frequency single or three phase 230V input to variable frequency three phase 230V for a standard AC Induction motor.
From October 2017 the CT Commander SK series is no longer available. The manufacturer recommends that customers upgrade to the Unidrive M200. See linked products below for M200 of equivalent rating.
Size B: 85mm Wide x 156mm Deep x 205mm High. IP20
Weight: 1.3kg.
Overload: 150% x 60 seconds
Speed Control Range: 0-1500Hz
Braking: Minimum 28 Ohm, Maximum 1.7kW external resistor (not supplied) - use the 'Which Resistor' button on this page.
1 Analogue Input, 1 Analogue/Digital Input, 4 Digital Inputs, 1 Analogue Output, 1 Digital Input/Output, 1 Relay Contact set, RJ45 port for Modbus.
Input Current: 14.2A (Single Phase), 6.7A (Three Phase)
Input Voltage: 200-240V Single or Three Phase ±10% at 50-60Hz ±5%
EMC Filters: EN 61800-3:2004 Second Environment (Industrial). Can be disabled using pull-tab.
Wall mount in clean environment or cubicle mount.
Rated 40°C Ambient.
Ventilation space in front: [not specified].
Ventilation space above and below: 100mm.
Ventilation space at sides: 10mm (0mm between drives).
Heat Loss at max output: 58W (at rated ambient temperature and default switching frequency).
Mounting via 35mm DIN rail or 4 x holes at rear for M4 screws on 55mm x 190mm centres.
Manufacturer part number is SKBD200110. Replaces Commander SE.
Some Similiar Drive
| SKA1100025 |
SKA1100037 |
SKA1200025 |
SKA1200037 |
SKA1200055 |
SKA1200075 |
| SKB1100075 |
SKB1100110 |
SKBD200110 |
SKBD200150 |
SKB3400037 |
SKB3400055 |
| SKB3400075 |
SKB3400110 |
SKB3400150 |
SKCD200220 |
SKC3400220 |
SKC3400300 |
| SKC3400400 |
SKDD200300 |
SKD3200400 |
SKD3400550 |
SKD3400750 |
SKA1100025 |
| SKA1100037 |
SKA1200025 |
SKA1200037 |
SKA1200055 |
SKA1200075 |
SKB1100075 |
| SKB1100110 |
SKBD200110 |
SKBD200150 |
SKB3400037 |
SKB3400055 |
SKB3400075 |
| SKB3400110 |
SKB3400150 |
SKCD200220 |
SKC3400220 |
SKC3400300 |
SKC3400400 |
| SKDD200300 |
SKD3200400 |
SKD3400550 |
SKD3400750 |
SK KEYPAD |
SM KEYPAD |
Keypad and display
The keypad and display are used for the following:
•Displaying the operating status of the drive
•Displaying a fault or trip code
•Reading and changing parameter values
•Stopping, starting and resetting the drive
Unidrive M: compatibility with Commander SK and Unidrive SP
Mechanical
• Compatible physical dimensions, weights and surface mount footprint.
• When retrofitting surface mount drives, existing mounting holes can be reused-negating the need for additional drilling. Mounting holes are in the same place or retrofit kits are available.
Electrical
• Power and control wiring adopt the same philosophy as Commander SK and Unidrive SP.
Parameters
• The same menu and parameter structure is adopted by Unidrive M.
• Parameters can be transferred from Unidrive SP to Unidrive M using a Smartcard.
• Unidrive M Connect can be used to transfer parameters from Unidrive SP and Commander SK to Unidrive M.
Software programs
• The SI-Applications Plus option module can compile SyPTPro programs for Unidrive M.
Commander SK AC Inverter
| SKA1100025 |
SKA1100037 |
SKB1100075 |
SKB1100110 |
SKA1200025 |
SKA1200037 |
SKA1200055 |
| SKBD200110 |
SKBD200150 |
SKCD200220 |
SKDD200300 |
SKD3200400 |
SKB3400037 |
SKB3400055 |
| SKB3400110 |
SKB3400150 |
SKB3400220 |
SKB3400300 |
SKB3400400 |
SKB3400550 |
SKB3400750 |
| SKA1200075 |
SKB3400075 |
SK3201 |
SK3202 |
SK4201 |
SK4202 |
SK4203 |
| SK2402 |
SK2403 |
SK2404 |
SK3401 |
SK3402 |
SK3403 |
SK4401 |
| SK4403 |
SK5401 |
SK5402 |
SK6401 |
SK6402 |
SK3501 |
SK3502 |
| SK3504 |
SK3505 |
SK3506 |
SK3507 |
SK4601 |
SK4602 |
SK4603 |
| SK4605 |
SK4606 |
SK5601 |
SK5602 |
SK6601 |
SK6602 |
SK6602 |
| SK2401 |
SK4402 |
SK2201 |
SK2202 |
SK2203 |
SK3503 |
SK4604 |
SP Drives
| SP1201 |
SP1202 |
SP1203 |
SP1204 |
SP2201 |
SP2202 |
SP2203 |
SP3201 |
| SP3202 |
SP4201 |
SP4202 |
SP4203 |
SP5201 |
SP5202 |
SP3501 |
SP3502 |
| SP0401 |
SP0402 |
SP0403 |
SP0404 |
SP0405 |
SP1401 |
SP1402 |
SP1403 |
| SP1404 |
SP1405 |
SP1406 |
SP2201 |
SP2202 |
SP2401 |
SP2402 |
SP2403 |
| SP2404 |
SP3401 |
SP3402 |
SP3403 |
SP4401 |
SP4402 |
SP4403 |
SP5401 |
| SP5402 |
SP5403 |
SP6401 |
SP6402 |
SP3505 |
ES2401 |
ES2402 |
ES2403 |
| SP3503 |
SP3504 |
SP3506 |
SP4601 |
SP4602 |
SP4603 |
SP4604 |
SP4605 |
| SP4606 |
SP5601 |
SP5602 |
SP6601 |
SP6602 |
|
|
|
UNI Drives:
| UNI1201 |
UNI1202 |
UNI1203 |
UNI1204 |
UNI1205 |
UNI2201 |
UNI2202 |
UNI2203 |
| UNI3201 |
UNI3202 |
UNI3203 |
UNI3204 |
UNI1401 |
UNI1402 |
UNI1403 |
UNI1404 |
| UNI1405 |
UNI2401 |
UNI2402 |
UNI2403 |
UNI3401 |
UNI3402 |
UNI3403 |
UNI3404 |
| UNI3405 |
UNI4401 |
UNI4402 |
UNI4403 |
UNI4404 |
UNI4405 |
UNI5401 |
SP5402 |