10
Product description
3.5
General connection description
3.6
Accessory connection
The electronic drive unit is equipped with 4 accessory ports additionally.
Table 1: Overview of factory preset accessory connections on the TC 110 PB
PV.can
M12 casing socket with screw coupling and LED for the connection of an integrated
pressure measurement and for Pfeiffer Vacuum Service purposes.
X3
D-sub 15 pole female socket for the connection of a remote control.
Profibus
M12 socket (B-coded) with screw coupling and LED for the connection of a Profibus
DP bus system.
accessory
M8 socket with screw coupling for the connection of Pfeiffer Vacuum accessories.
Casing socket on the rear side of the electronic drive unit for the connection to the
turbopump.
Plug the control lead of the accessory into the cor-
responding connection of the electronic drive unit.
Configure the accessory connection according to
. Factory
settings:
•
acc. A1
= Air cooling
•
acc. A2
= Backing pump
•
acc. B1
= Venting valve
•
acc. B2
= Casing heating
