P1 - Purge / Vent - Agilent Technologies Turbo-V 750 TwisTorr User Manual

17 Technical Information
Interconnections
Power Supply Input
The controller must be supplied with a voltage of 48 Vdc (± 10 %)
according to the drawing (use 3 pins for each pole). Input current
during Normal Operation: 8.5 A
Figure 39
P1 – Purge / Vent
The Turbo-V 750/850 TwisTorr Pumping system can have as an
optional accessory the purge/vent device (model 969-6502). Through
P1 connector the controller is able to drive both the Purge Valve and
the Vent Valve placed on the accessory.
Figure 40
340/406
+ VDC
Common

48 VDC 8,5A
Turbo-V 750/850 TwisTorr User Manual / 87-901-020-01
+ VDC
+ VDC
Common

Common

(A)