Festo VTSA Series Description page 180

A. Technical appendix
VTSA valve terminal
... a CPX terminal
... with FB 21 (type 03)
1) Manifold sub−base with two valve positions each (widths 18 mm and 26 mm)
2) Manifold sub−base with one valve position each (widths 42 mm and 52 mm)
3) Note:
7 manifold sub−bases not possible as valve position 14 would not be addressable (addresses 27
and 28). Es stehen nur 26 Adressen zur Verfügung.
Tab. A/13: Maximum number of possible manifold sub−bases
A−22
Note
See the table below for the maximum expansion of the
VTSA... valve terminal with CPX terminal or VTSA... with
FB21 (type 03).
With the VTSA... valve terminal with CPX terminal the
maximum number of solenoid coils that can be actuated
is limited to 32 addresses.
With the VTSA... valve terminal with FB21 (type 03) the
maximum number of solenoid coils that can be actuated
is limited to 26 addresses.
Max. number of manifold sub−bases if only using valves
with ...
... one solenoid coil
A maximum of 32 valves with
one solenoid coil each can be
addressed to:
16 manifold sub−bases of
type VABV−S4−...−2T1
32 manifold sub−bases of
type VABV−S4−...−T1
A maximum of 26 valves with
one solenoid coil each can be
addressed to:
13 manifold sub−bases of
type VABV−S4−...−2T1
26 manifold sub−bases of
type VABV−S4−...−T1
... two solenoid coils
A maximum of 16 valves with
two solenoid coils each can be
addressed to:
8 manifold sub−bases of type
1)
VABV−S4−...−2T2
16 manifold sub−bases of
2)
type VABV−S4−...−T2
A maximum of 13 valves with
two solenoid coils each can be
addressed to:
6 manifold sub−bases of type
1)
VABV−S4−...−2T2
13 manifold sub−bases of
2)
type VABV−S4−...−T2
Festo P.BE−VTSA−44−EN en 0905e
1)
2)
1) 3)
2)