Connection To The Electronic Drive Unit; Tc 110; Tc 400 / Tm 700 - Pfeiffer Vacuum HiPace PM 071 282-X Operating Instructions Manual

5

Connection to the electronic drive unit

5.1

TC 110

5.2

TC 400 / TM 700

Relay box model and connection to a Pfeiffer Vacuum turbopump depends on the re-
spective electronic drive unit and the applied backing pump.
Caption for the connection of the relay box to turbopump and backing pump
1 Backing pump relay box
1a Control lead
TC 110
PM 061 351 -T
1a
 Connect the control lead of the relay box to the electronic drive unit via a connection
cable (e.g. PM 061 351 -T) or via TCS 12.
 Make the settings and control via the interfaces of the electronic drive unit.
TC 400
1a
 Connect the control lead of the relay box directly to a vacant accessory port of the
electronic drive unit or using an Y-Connector.
 Make the settings and control via the interfaces of the electronic drive unit.
Connection to the electronic drive unit
1b Connection backing pump
1c Mains input connection
1
1c
1
1c
V
1b
V
1b
9