Southern African Large Telescope

Prime Focus Imaging Spectrograph

Motors and Driver Boards

SALT-3140AE0024

Jeffrey W Percival

Modification Record
Version Date Comment
1.1 27-Jan-2003 change waveplate motors to PMC35's. Add what column
1.2 17-Mar-2003 add focus mechanism from Alan Schier
1.3 25-May-2004 update grating magazine motor and driver
1.4 22-Dec-2004 update and prune data sheets
1.5 12-Jan-2005 fix waveplate motors (pmc33 > pmc35)

Code What Motor Maker Motor Number Phases Winding Voltage Amps per phase Wires Driver Maker Driver Number Driver Power Comment
S.5.1 Mask Elevator Oriental Motors PK266-02A 2 3.6 2 6 Oriental Motors CSD2120-T
CSK Series Combo
S.6.1 HWP Rotate Oriental Motors PMC35A3 5
0.35 5 Oriental Motors PMD03CA

S.6.2 QWP Rotate Oriental Motors PMC35A3 5
0.35 5 Oriental Motors PMD03CA

S.8.1 Focus Polytec PI M-230 DC Mike

4
Intelligent Motion Systems INT-481
Replaces NI 7602/04
S.10.1 Grating Magazine Oriental Motors (OEM) PK545AWM 5
0.75 10 Oriental Motors CSD5807N-T
Must Supply Blake Control
S.10.2 Grating Rotate Nanotec (OEM) 4H4009-L03B 2 4 1.2
Intelligent Motion Systems INT-481
Replaces NI 7602/04
S.12.1 Filter Magazine Oriental Motors PK266-02A 2 3.6 2 6 Oriental Motors CSD2120-T
CSK Series Combo
S.13.1 Articulation Slo-Syn KML063F13 2 1.9 6.6 4 Slo-Syn SS2000-MD7