The Cheetah SM dc Controller from Control Techniques is now obsolete and can no longer be supplied as a new unit.
As a 'legacy product' we can however offer service/exchange units for break-downs. If you return your faulty unit to use we can supplied a previously repaired unit in it's place.
All units come with a full 12 month warranty. If we do not have the size of drive in stock we can undertake a repair to your existing unit (subject to the drive in question being repairable).
The Controls Techniques Cheetah SM dc drive has a range of outputs, covering 4.5, 6, 8 & 11 amps, from one drive, which are selected by DIL switches that set the correct current limit, the electronic overload protection range, and put the appropriate burden resistors in circuit.
Suitable for either tacho or armature voltage feedback and speed or torque control. Surface Mount dc speed controllers are designed for the efficient speed control of both Wound Field and Permanent Magnet DC Motors. Complete with 10 k single turn potentiometer.
For more details please contact us by email at sales@acpd.co.uk or telephone us on +44 (0)161 343 1884.
Product Specification
Key Features
* Surface mount technology * Switch selectable features * Full wave bridge - half controlled * 20:1 constant torque speed range * 2% regulation for 100% load change with AVF (0.5% with tacho feed back) * Ambient -10º to +40ºC * LED indication: Power On, Overload lxt/Peak Current, Standby/Reset, Open Collector Fault * Dual Input Voltages * Manufactured in accordance with BS5750/ISO 9002 * Wound field/permanent magnet motor controller * Seperately adjustable ramps * 0-10V, 4-20mA reference * CSA approved
Adjustments by control links/dill switches
* Set Speed: 0 to +10V/4-20mA * Speed/Torque Control * Tacho/AVF Feedback * Tacho/AVF Scaling * Low Speed/Zero Reference * Current Feedback Scaling * Input Supply Voltage
Rating Table
Model
Input Volts ±10% 50/60Hz
Motor kW Typical
Average Motor Current (A)
Controller Watts Loss (W)
RMS Line Current (A)
Cheetah Module
220/240 110
1.5 0.75
11 amps 11 amps
32 32
16 amps 16 amps
Cheetah Enclosed
220/240 110
1.5 0.75
11 amps 11 amps
32 32
16 amps 16 amps
Dimensions
Model
Width (mm)
Height (mm)
Depth (mm)
Cheetah Module
225mm
195mm
61mm
Cheetah Enclosed
188mm
150mm
60mm
Service/Exchange
We are able to offer 'Service/Exchange' Cheetah drives with a 3 month warranty from our 'graded' and repaired stock whilst stocks last. This service required the customer's failed drive to be returned to us before we are able to replace it with a ' Service/Exchange' unit. Before returning a unit to us we advise that the two pictures below are studied in order to identify whether the faulty drive is the 'older' version (with the banks of resisters on the top right-hand side of the drive or whether it is the 'newer' version which utilizes 'surface mount' components and does not nave the banks of resisters on the top right-hand side of the drive.
Older version Cheetah dc drive
Newer SM (Surface mount) version Cheetah dc drive
Before sending us your faulty drive please contact us on +44 (0)161 343 1884 (or by email: sales@acpd.co.uk in order to check that your particular version is still in our 'Service/Exchange' stock.
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If you have any questions please complete the form below and we will be intouch:
