There are device classes for the following families:

All (863 device classes) AbstractClasses(9), AcceleratorComponents(4), Acquisition(114), Application(1), Archiving(2), BeamDiagnostics(17), BeamlineComponents(21), Calculation(30), Communication(42), Controllers(6), CounterTimer(22), InputOutput(39), Instrumentation(96), Interlock(1), Laser(1), MagneticDevices(5), MeasureInstruments(59), Measurement(1), Miscellaneous(30), Monitor(1), Motion(159), Motors(2), OtherInstruments(40), PLC(1), PowerSupply(39), REST(1), RadioProtection(3), SampleEnvironment(5), Security(2), Simulators(15), SoftwareSystem(23), StandardInterfaces(20), System(3), Temperature(23), Training(2), Vacuum(29),

Below you will find device servers implementing classes of Motion family.

Device Server Family Manufacturer Products
MonoUndSynchronMotor Motion
AerotechMotor Motion Aerotech Ensemble QLAB
AttoCubeANC300Ctrl Motion AttoCube ANC300
AttoCubeANC300Motor Motion AttoCube ANC300
AttoCubeCtrl Motion AttoCube Positioner
AttoCubeMotor Motion AttoCube Positioner
GalilDMCCtrl Motion
GalilDMCMotor Motion
GalilDMC Motion, Motion, Motion Galil, Galil, Galil DMC-40x0 Series, DMC 40x0 Series, DMC 40x0 Series
Nano23ctrl Motion
KohzuSCAxis Motion
KohzuSCCtrl Motion
KohzuSCMultiAxis Motion
MMC100MicosAxis Motion http://www.micronixusa.com http://www.micronixusa.com/motion/product/prodDetail.cfm?firstlevel=2&sublevel=22&prodid=69
MMC100MicosCtrl Motion Micos MMC-100
SMCHydraCtrl Motion
SMCHydraMotor Motion
NemSyringeAxis Motion
NemSyringeCtrl Motion
NewFocus Motion NewFocus Model8752
NewFocusCtrl Motion NewFocus Model8753
NewFocusDriver Motion NewFocus Model8752
NewFocusPico8742 Motion
NewFocusPico8742Ctrl Motion
NewFocusPicomotor Motion NewFocus Model8752
Newport8742Axis Motion NewPort
Newport8742Controller Motion NewPort 8742
OmsServo Motion Pro-Dex MaxV series
OmsVme58 Motion
OwisMMS19 Motion Owis MMS19

Cannot find any device class you need?

Don't worry. Please ask on mailing list. There could be some not yet added to the catalogue.