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Gamma Vacuum DIGITEL MPCq Users Manual
Document 900034, Rev B
13. REAR PANEL
Figure 22. MPCq Rear Panel
13.1 Description
Power input is a standard IEC interface.
13.2 Connector pair J501-504/J401-404, HV Output
connectors and safeconn (HV interlock) connectors
The SHV 10kV (Fisher) type connector and corresponding SMB
(mini banana) connector is supplied for each high voltage output
connection.
The SHV 10kV (Fisher) type connectors are used to relay high
voltage to the ion pump.
The SMB (mini banana) connecions are used to relay safeconn (HV
interlock) logic signal from controller to the ion pump high voltage
feedthrough.
When connection HV cable to the controller, insert mating connector
into desired J50X connection and lock the connector.
SMB (mini banana) connectors are push-on connectors. Press firmly
until the connector snaps into place.
NOTE: Other connector types available per request.
13.3 Connector J115, NET (Profibus, optional)
Standard Sub-D 9-pin female connector. Connection to Profibus
interface.
For Profibus information reference Profibus user manual, document
900033, available on Gamma Vacuum website under download
section.
13.4 Connector J505, CTRL
Standard Sub-D 15-pin female connector.
Used in combination with Remote TSP/NEG Controller to facilitate
communications between controllers. Connection is made using
straight-through Sub-D 15-pin cable available from Gamma
Vacuum (PN 380049 - length 3m, PN 380050 - length 6m, PN
380085 - length 15m, PN 380895 - length 30m).
NOTE:
Connector is not installed if controller is configured with
internal TSP or NEG supply.
13.5 Connector J114, ETH
Standard RJ-45 connector. Connection to Ethernet interface.
Connector has two LED indicators:
- Green LED - Indication of link state.
- Orange LED - Indication of data activity.
13.6 Connector J510, TSP FIL (TSP, optional)
Installed in case when MPCq is configured with internal TSP supply.
Three filament, keyed TSP Pump connector.
Use high current cable to connect to Titatium Sublimation Pump
(TSP).
