Parker AC890 Product Manual page 43

890SD Standalone Drive
Motor
K
(M1, M2, M3)
3∅ Power Supply Cable
L
(L1, L2, L3)
M Metal Work Earth
Vent Kit with
N
(optional) Drive Brake Unit
P Fuse or Circuit Breaker
R AC Line Choke
S Signal/Control Screen Earth
T
Auxiliary Supply
V External Fan (Frame J)
4-24
Page
Key to Wiring Diagram
The motor used must be suitable for Inverter duty. Ensure wiring is rated for highest
system voltage. Refer to Appendix E.
Ensure wiring is rated for highest system voltage.
Refer to Appendix E.
Use the back panel for this earth. It provides earthing points for all parts of the cubicle
including doors and panels. Connect cubicle to earth/ground via cubicle PE terminal.
Fit the Vent Kit to the drive. A Drive Brake Unit can also be fitted if required.
Fuse rating - refer to Appendix E. We don't recommend the use of circuit breakers (e.g.
RCD, ELCB, GFCI), but if their use is mandatory, use only a Type B RCD.
An AC line choke MUST be fitted. This may help to achieve EMC compliance. Refer to
Chapter 5: "Associated Equipment".
This must be insulated from the back panel. Connect any signal/control screened cables
which do not go directly to the drives.
115/230V ac fan supply.
This MUST be fitted to the Frame J drive.
890SD (Standalone) Drive: Frame G, H & J